| Insider-Aktien | 18.275.027 shares |
Insider-Stimmungswert
Der Insider-Stimmungswert ermittelt die Unternehmen, die von Unternehmensinsidern gekauft werden.
Es ist das Ergebnis eines ausgeklügelten quantitativen Multifaktormodells, das die Unternehmen mit der höchsten Insiderakkumulation identifiziert. Das Scoring-Modell verwendet eine Kombination aus der Nettozahl der Insiderkäufe der letzten 90 Tage, der Gesamtzahl der gekauften Aktien als Prozentsatz des Streubesitzes und der Gesamtzahl der von Insidern gehaltenen Aktien. Die Zahl reicht von 0 bis 100, wobei höhere Zahlen ein höheres Maß an Insiderkäufen anzeigen als bei anderen Unternehmen und 50 den Durchschnitt darstellt.
Aktualisierungshäufigkeit: Täglich
Führungskräfte-Stimmungswert
Der Führungskräfte-Stimmungswert findet Unternehmen, die von Führungskräften des Unternehmens gekauft werden.
Per Definition sind Führungskräfte des Unternehmens Insider, aber im Gegensatz zu anderen Insidern (10%ige Aktionäre und Vorstandsmitglieder) arbeiten Führungskräfte täglich für das Unternehmen und verwenden beim Handel ihr eigenes Geld. (10%ige Aktionäre und Vorstandsmitglieder sind oft Fondsmanager, die das Geld anderer Leute verwalten.) Daher sind Insider-Geschäfte, die von Führungskräften getätigt werden, viel bedeutender und sollten entsprechend behandelt werden.
Wie der Insider-Stimmungswert ist auch der Führungskräfte-Stimmungswert das Ergebnis eines ausgeklügelten quantitativen Multifaktormodells, das die Unternehmen mit der höchsten Führungskräftekonzentration identifiziert.
Aktualisierungshäufigkeit: Täglich
Wichtige Insider-Kennzahlen
Diese Karte zeigt, wie das Unternehmen bei verschiedenen Insider-Kennzahlen abschneidet. Der Perzentil-Rang zeigt, wie dieses Unternehmen im Vergleich zu anderen Unternehmen auf den US-Märkten abschneidet. Höhere Ränge deuten auf eine bessere Situation hin.
Es ist beispielsweise allgemein anerkannt, dass Insiderkäufe ein positiver Indikator sind, so dass Unternehmen mit mehr Insiderkäufen besser abschneiden würden als Unternehmen mit weniger Insiderkäufen (oder sogar Insiderverkäufen).
Nettoanzahl der Insider, die kaufen (Rang)
Die Nettoanzahl der Insiderkäufe ist die Gesamtzahl der Insiderkäufe abzüglich der Gesamtzahl der Insiderverkäufe in den letzten 90 Tagen. Der Perzentilrang wird hier angezeigt (Bereich von 0 bis 100%).
Prozent des Streubesitzes von Insidern gekauft (Rang)
Prozent des von Insidern gekauften Streubesitzes ist die Gesamtzahl der von Insidern gekauften Aktien abzüglich der Gesamtzahl der von Insidern in den letzten 90 Tagen verkauften Aktien, geteilt durch den gesamten Streubesitz und multipliziert mit 100.
Diagramm zum Insiderhandel
Comcast Corporation Insider-Trades sind in der folgenden Grafik dargestellt. Insider sind leitende Angestellte, Direktoren oder bedeutende Investoren in einem Unternehmen. Im Allgemeinen ist es für Insider illegal, auf der Grundlage von wesentlichen, nicht-öffentlichen Informationen mit Aktien ihrer Unternehmen zu handeln. Das bedeutet nicht, dass es für sie illegal ist, irgendwelche Geschäfte in ihren eigenen Unternehmen zu tätigen. Sie müssen jedoch alle Geschäfte der SEC über ein Formular 4 melden.
Kennzahlen zu Insiderlisten und Rentabilität
Diese Tabelle zeigt die Liste der bekannten Insider und wird automatisch aus den bei der SEC eingereichten Unterlagen erstellt. Zusätzlich zu den Namen, dem letzten Titel und der Bezeichnung als Direktor, leitender Angestellter oder 10%-iger Anteilseigner geben wir die zuletzt veröffentlichten Bestände an. Zusätzlich stellen wir, wenn möglich, die historische Handelsperformance für den Insider zur Verfügung. Die historische Handelsperformance ist ein gewichteter Durchschnitt der Performance tatsächlicher offener Kauftransaktionen, die von dem Insider getätigt wurden. Weitere Informationen zur Berechnung dieses Wertes finden Sie in diesem YouTube-Webinar.
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| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|
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Erfolgsbilanz der Insiderkäufe - Kurzfristige Gewinnanalyse
In diesem Abschnitt analysieren wir die Rentabilität jedes ungeplanten Insiderkaufs, der auf dem freien Markt in CMCSV / Comcast Corporation getätigt wurde. Diese Analyse hilft zu verstehen, ob der Insider beständig abnormale Renditen erzielt und es sich lohnt, ihm zu folgen. Diese Analyse bezieht sich auf ein Jahr nach jedem Handel, und die Ergebnisse sind theoretisch .
Die folgende Tabelle zeigt die jüngsten Käufe am offenen Markt, die nicht Teil eines automatischen Handelsplans waren.
| Handelsdatum | Insider | Gemeldete Aktien |
Gemeldeter Preis |
Angepasste Aktien |
Angepasster Preis |
Kostenbasis | Tage bis Max |
Preis bei Max |
Max Gewinn ($) |
Max Rendite (%) |
|---|---|---|---|---|---|---|---|
| Es sind keine ungeplanten Open-Market-Trades für diesen Insider bekannt |
Bereinigter Preis ist der splitbereinigte Preis. Bereinigte Aktien sind die um den Split bereinigten Aktien.
Erfolgsbilanz von Insiderverkäufen - Kurzfristige Verlustanalyse
In diesem Abschnitt analysieren wir die kurzfristige Verlustvermeidung jedes ungeplanten Insider-Verkaufs auf dem freien Markt in CMCSV / Comcast Corporation. Ein konsistentes Muster der Verlustvermeidung kann darauf hindeuten, dass zukünftige Verkaufstransaktionen Kursrückgänge vorhersagen können. Diese Analyse bezieht sich auf ein Jahr nach jedem Handel, und die Ergebnisse sind theoretisch .
Die folgende Tabelle zeigt die jüngsten Verkäufe am offenen Markt, die nicht Teil eines automatischen Handelsplans waren.
Bereinigter Preis ist der splitbereinigte Preis. Bereinigte Aktien sind die um den Split bereinigten Aktien.
Transaktionshistorie
Klicken Sie auf das Link-Symbol, um den vollständigen Transaktionsverlauf anzuzeigen. Transaktionen, die im Rahmen eines automatischen Handelsplans 10b5-1 gemeldet werden, sind in der Spalte 10b-5 mit einem X gekennzeichnet.
| Datei Datum |
Handel Datum |
Form | Insider | Ticker | Wertpapier-Titel | Code | Direkt | Ausführung Preis |
Einheit Preis |
Eimheiten Verändert |
Wert Geändert (1K) |
Verbleibende Optionen |
Verbleibende Aktien |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-20 | 2026-05-19 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -202.500 | 5.697.826 | ||||||
| 2026-05-12 | 2026-05-11 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 32.440 | 88.962 | ||||||
| 2026-04-03 | 2026-04-03 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 27,9300 | -2.073 | -58 | 62.362 | ||||
| 2026-04-03 | 2026-04-03 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 5.268 | 64.435 | ||||||
| 2026-04-02 | 2026-03-31 | 4 | Smith Gordon | CMCSA | Class A Common Stock | D | 1.176 | 9.045 | ||||||
| 2026-04-02 | 2026-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.524 | 262.583 | ||||||
| 2026-04-02 | 2026-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 697 | 56.522 | ||||||
| 2026-04-02 | 2026-03-31 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 1.176 | 32.683 | ||||||
| 2026-04-02 | 2026-03-31 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 1.176 | 39.043 | ||||||
| 2026-03-18 | 2026-03-17 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 30,0800 | -10.514 | -316 | 60.538 | ||||
| 2026-03-18 | 2026-03-17 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 28,3800 | 10.867 | 308 | 71.052 | ||||
| 2026-03-18 | 2026-03-17 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 30.000 | 55.825 | ||||||
| 2026-03-06 | 2026-03-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 31,7520 | -69.003 | -2.191 | 98.903 | ||||
| 2026-03-06 | 2026-03-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 31,7350 | -4.494 | -143 | 167.906 | ||||
| 2026-03-06 | 2026-03-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 28,3800 | 73.497 | 2.086 | 172.400 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 30,9600 | -34.980 | -1.083 | 38.633 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 34.980 | 73.613 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 30,9600 | -45.578 | -1.411 | 5.893.393 | ||||
| 2026-03-03 | 2026-03-01 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 45.578 | 5.938.971 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 30,9600 | -48.665 | -1.507 | 174.809 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 93.142 | 223.474 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 30,9600 | -1.012 | -31 | 59.167 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 30,9600 | -944 | -29 | 60.179 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 30,9600 | -771 | -24 | 61.123 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 30,9600 | -553 | -17 | 61.894 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.270 | 62.447 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.163 | 60.177 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.875 | 57.014 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 4.060 | 53.139 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 30,9600 | -43.060 | -1.333 | 98.903 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 30,9600 | -2.688 | -83 | 141.963 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 30,9600 | -2.099 | -65 | 144.651 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 4.540 | 146.750 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 5.813 | 142.210 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 93.142 | 136.397 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 30,9600 | -2.873 | -89 | 60.185 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 30,9600 | -1.967 | -61 | 63.058 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 30,9600 | -1.260 | -39 | 65.025 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 2.724 | 66.285 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 2.873 | 63.561 | ||||||
| 2026-03-03 | 2026-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 4.254 | 60.688 | ||||||
| 2026-02-13 | 2026-02-11 | 4 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 32,6650 | -383.796 | -12.537 | 238.540 | ||||
| 2026-02-13 | 2026-02-11 | 4 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 32,6600 | -57.947 | -1.893 | 622.336 | ||||
| 2026-02-13 | 2026-02-11 | 4 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 28,3800 | 441.743 | 12.537 | 680.283 | ||||
| 2026-02-13 | 2026-02-11 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 32,6600 | -294.495 | -9.618 | 38.633 | ||||
| 2026-02-13 | 2026-02-11 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 28,3800 | 294.495 | 8.358 | 333.128 | ||||
| 2026-02-13 | 2026-02-11 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 32,6950 | -907.653 | -29.676 | 5.893.393 | ||||
| 2026-02-13 | 2026-02-11 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 28,3800 | 984.320 | 27.935 | 6.801.046 | ||||
| 2026-02-05 | 2026-02-04 | 4 | Smith Gordon | CMCSA | Class A Common Stock | D | 7.869 | 7.869 | ||||||
| 2026-02-04 | 2026-02-03 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 29,7000 | -8.275 | -246 | 57.958 | ||||
| 2026-01-22 | 2026-01-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 705 | 25.825 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.542 | 261.059 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 1.190 | 31.507 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 28,3800 | -478 | -14 | 49.079 | ||||
| 2026-01-22 | 2026-01-20 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.609 | 49.557 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 1.190 | 37.867 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 5.096 | 56.860 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 28,4200 | -3.950 | -112 | 43.255 | ||||
| 2026-01-22 | 2026-01-20 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 8.150 | 47.205 | ||||||
| 2026-01-22 | 2026-01-20 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 28,0500 | -4.676 | -131 | 130.332 | ||||
| 2026-01-22 | 2026-01-20 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 12.319 | 135.008 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 9.013 | 390.852 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 9.013 | 63.563 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 9.013 | 251.549 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 26,6300 | -277 | -7 | 21.078 | ||||
| 2025-11-21 | 2025-11-20 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 9.013 | 21.355 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 9.013 | 28.792 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 9.013 | 25.089 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 9.013 | 41.746 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 9.013 | 50.018 | ||||||
| 2025-11-21 | 2025-11-20 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 9.013 | 34.865 | ||||||
| 2025-11-05 | 2025-11-04 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -1.304.730 | 15.772.421 | ||||||
| 2025-11-05 | 2025-11-04 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | 405.968 | 17.077.151 | ||||||
| 2025-11-05 | 2025-11-04 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -405.968 | 5.816.726 | ||||||
| 2025-11-05 | 2025-11-04 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -301.305 | 6.222.694 | ||||||
| 2025-11-05 | 2025-11-03 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -96.396 | 16.671.183 | ||||||
| 2025-10-02 | 2025-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.393 | 239.134 | ||||||
| 2025-10-02 | 2025-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 1.075 | 381.018 | ||||||
| 2025-10-02 | 2025-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 637 | 16.069 | ||||||
| 2025-10-02 | 2025-09-30 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 1.075 | 19.559 | ||||||
| 2025-10-02 | 2025-09-30 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 1.075 | 25.572 | ||||||
| 2025-08-21 | 2025-08-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | -43.850 | 15.432 | ||||||
| 2025-07-02 | 2025-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 946 | 379.284 | ||||||
| 2025-07-02 | 2025-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.226 | 234.985 | ||||||
| 2025-07-02 | 2025-06-30 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 946 | 24.279 | ||||||
| 2025-07-02 | 2025-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 561 | 59.277 | ||||||
| 2025-07-02 | 2025-06-30 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 946 | 18.315 | ||||||
| 2025-06-20 | 2025-06-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 34,2600 | -2.686 | -92 | 47.948 | ||||
| 2025-06-20 | 2025-06-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 6.824 | 50.634 | ||||||
| 2025-06-06 | 2025-06-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 34,2200 | -4.032 | -138 | 39.055 | ||||
| 2025-06-06 | 2025-06-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 9.504 | 43.087 | ||||||
| 2025-05-23 | 2025-05-22 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 34,5900 | -7.162 | -248 | 56.434 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 15.488 | 63.596 | ||||||
| 2025-05-15 | 2025-05-14 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 43.850 | 58.710 | ||||||
| 2025-05-07 | 2025-05-06 | 4 | Cavanagh Michael J By Spouse | CMCSA | Class A Common Stock | I | 171.000 | 171.000 | ||||||
| 2025-05-07 | 2025-05-06 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -171.000 | 38.633 | ||||||
| 2025-04-02 | 2025-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,7200 | -1.518 | -56 | 43.142 | ||||
| 2025-04-02 | 2025-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.856 | 44.660 | ||||||
| 2025-04-02 | 2025-03-31 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 915 | 23.118 | ||||||
| 2025-04-02 | 2025-03-31 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 915 | 17.205 | ||||||
| 2025-04-02 | 2025-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 543 | 14.860 | ||||||
| 2025-04-02 | 2025-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.186 | 230.937 | ||||||
| 2025-04-02 | 2025-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 915 | 377.670 | ||||||
| 2025-03-19 | 2025-03-17 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | -55.250 | 14.317 | ||||||
| 2025-03-10 | 2025-03-07 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 43.150 | 69.563 | ||||||
| 2025-03-07 | 2025-03-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 35,7550 | -818.478 | -29.265 | 6.523.999 | ||||
| 2025-03-07 | 2025-03-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,7250 | 907.600 | 26.978 | 7.342.477 | ||||
| 2025-03-04 | 2025-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 35,8800 | -11.702 | -420 | 122.689 | ||||
| 2025-03-04 | 2025-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 21.160 | 134.391 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 35,8800 | -49.057 | -1.760 | 113.231 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 92.478 | 162.288 | ||||||
| 2025-03-04 | 2025-03-02 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 35,8800 | -1.612 | -58 | 48.108 | ||||
| 2025-03-04 | 2025-03-02 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 5.160 | 49.720 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 35,8800 | -809 | -29 | 44.560 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 35,8800 | -474 | -17 | 45.369 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 1.515 | 45.843 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 2.587 | 44.328 | ||||||
| 2025-03-04 | 2025-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8800 | -1.033 | -37 | 40.804 | ||||
| 2025-03-04 | 2025-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 4.240 | 41.837 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8800 | -732 | -26 | 37.597 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8800 | -523 | -19 | 38.329 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8800 | -410 | -15 | 38.852 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.380 | 39.262 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.156 | 37.882 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.004 | 35.726 | ||||||
| 2025-03-04 | 2025-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 35,8800 | -40.425 | -1.450 | 209.633 | ||||
| 2025-03-04 | 2025-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 82.900 | 250.058 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 35,8800 | -31.408 | -1.127 | 167.158 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 31.408 | 198.566 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 35,8800 | -1.994 | -72 | 32.914 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 35,8800 | -958 | -34 | 34.908 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 2.070 | 35.866 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 4.312 | 33.796 | ||||||
| 2025-03-04 | 2025-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 35,8800 | -6.412 | -230 | 6.434.877 | ||||
| 2025-03-04 | 2025-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 6.412 | 6.441.289 | ||||||
| 2025-03-04 | 2025-03-01 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 35,8800 | -36.222 | -1.300 | 6.434.877 | ||||
| 2025-03-04 | 2025-03-01 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 36.222 | 6.471.099 | ||||||
| 2025-01-15 | 2025-01-14 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 36,3800 | -3.580 | -130 | 29.484 | ||||
| 2025-01-15 | 2025-01-14 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 7.740 | 33.064 | ||||||
| 2025-01-06 | 2025-01-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 37,4200 | -3.943 | -148 | 69.810 | ||||
| 2025-01-06 | 2025-01-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 11.700 | 73.753 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 900 | 51.255 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 900 | 375.728 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.166 | 225.225 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 900 | 12.025 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 1.066 | 26.404 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 900 | 21.913 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 900 | 16.081 | ||||||
| 2025-01-03 | 2024-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 900 | 38.647 | ||||||
| 2024-11-29 | 2024-11-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 42,8042 | -235.051 | -10.061 | 6.434.877 | ||||
| 2024-11-29 | 2024-11-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 42,6617 | -234.464 | -10.003 | 6.669.928 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 42,5550 | -214.110 | -9.111 | 238.540 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 42,5289 | -107.622 | -4.577 | 452.650 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 28,3200 | 321.732 | 9.111 | 560.272 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 42,6001 | -367.691 | -15.664 | 167.158 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 42,5918 | -25.537 | -1.088 | 534.849 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 28,3200 | 393.228 | 11.136 | 560.386 | ||||
| 2024-11-25 | 2024-11-22 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 43,3851 | -14.408 | -625 | 32.733 | ||||
| 2024-11-22 | 2024-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 5.234 | 374.828 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 5.234 | 224.059 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 5.234 | 50.355 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 5.234 | 11.125 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 5.234 | 15.181 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 5.234 | 25.338 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 42,9900 | -81 | -3 | 47.141 | ||||
| 2024-11-22 | 2024-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 5.234 | 47.222 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 5.234 | 21.013 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 5.234 | 37.747 | ||||||
| 2024-11-07 | 2024-11-06 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 44,8600 | -54.952 | -2.465 | 25.324 | ||||
| 2024-11-07 | 2024-11-06 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 44,8328 | -13.248 | -594 | 80.276 | ||||
| 2024-11-07 | 2024-11-06 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 44,8600 | -10.000 | -449 | 93.524 | ||||
| 2024-11-07 | 2024-11-06 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 29,7250 | 68.200 | 2.027 | 103.524 | ||||
| 2024-11-05 | 2024-11-04 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -517.000 | 6.904.392 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 808 | 369.594 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 808 | 45.121 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.048 | 218.825 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 808 | 5.891 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 958 | 20.104 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 808 | 9.947 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 808 | 32.513 | ||||||
| 2024-10-01 | 2024-09-30 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 808 | 15.779 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 862 | 372.194 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 1.022 | 19.137 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 862 | 43.790 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.118 | 215.503 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 862 | 5.076 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 862 | 9.066 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 862 | 31.344 | ||||||
| 2024-07-01 | 2024-06-30 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 862 | 14.855 | ||||||
| 2024-06-20 | 2024-06-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,9000 | -1.007 | -37 | 32.722 | ||||
| 2024-06-20 | 2024-06-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.559 | 33.729 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -10.932 | 167.158 | ||||||
| 2024-06-07 | 2024-06-06 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -31.938 | 16.767.579 | ||||||
| 2024-06-07 | 2024-06-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 39,1400 | -1.512 | -59 | 35.324 | ||||
| 2024-06-07 | 2024-06-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 3.564 | 36.836 | ||||||
| 2024-05-23 | 2024-05-22 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 38,8900 | -2.686 | -104 | 41.741 | ||||
| 2024-05-23 | 2024-05-22 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 5.808 | 44.427 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | -76.290 | 18.115 | ||||||
| 2024-04-17 | 2024-04-15 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 39,4300 | -66 | -3 | 4.214 | ||||
| 2024-04-17 | 2024-04-15 | 4 | Lucas Wonya Y | CMCSA | Class A Common Stock | D | 4.280 | 4.280 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 779 | 366.976 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 779 | 42.443 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 390 | 25.255 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.010 | 212.256 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 923 | 94.396 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 779 | 68.597 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 779 | 30.150 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 779 | 8.141 | ||||||
| 2024-04-02 | 2024-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,2800 | -1.183 | -50 | 30.597 | ||||
| 2024-04-02 | 2024-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.004 | 31.780 | ||||||
| 2024-04-02 | 2024-03-31 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 779 | 13.891 | ||||||
| 2024-04-01 | 2024-03-29 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 43,3500 | -1.114 | -48 | 38.619 | ||||
| 2024-04-01 | 2024-03-29 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 2.408 | 39.733 | ||||||
| 2024-03-19 | 2024-03-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,7700 | -2.732 | -117 | 32.700 | ||||
| 2024-03-19 | 2024-03-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 6.440 | 35.432 | ||||||
| 2024-03-19 | 2024-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 42,7700 | -40.002 | -1.711 | 178.090 | ||||
| 2024-03-19 | 2024-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 83.400 | 218.092 | ||||||
| 2024-03-19 | 2024-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,7700 | -1.464 | -63 | 28.776 | ||||
| 2024-03-19 | 2024-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.720 | 30.240 | ||||||
| 2024-03-19 | 2024-03-15 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 42,7700 | -2.054 | -88 | 37.325 | ||||
| 2024-03-19 | 2024-03-15 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 4.440 | 39.379 | ||||||
| 2024-03-19 | 2024-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 42,7700 | -4.281 | -183 | 7.421.392 | ||||
| 2024-03-19 | 2024-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 4.281 | 7.425.673 | ||||||
| 2024-03-11 | 2024-03-08 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 37.500 | 93.473 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -147.763 | 7.421.392 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 306.147 | 7.569.155 | ||||||
| 2024-03-05 | 2024-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 42,8000 | -21.430 | -917 | 7.263.008 | ||||
| 2024-03-05 | 2024-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46.743 | 7.284.438 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | -39.917 | 62.053 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 72.181 | 101.970 | ||||||
| 2024-03-05 | 2024-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 42,8000 | -4.389 | -188 | 29.789 | ||||
| 2024-03-05 | 2024-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 7.935 | 34.178 | ||||||
| 2024-03-05 | 2024-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,8000 | -526 | -23 | 26.520 | ||||
| 2024-03-05 | 2024-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.590 | 27.046 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,8000 | -525 | -22 | 25.456 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,8000 | -337 | -14 | 25.981 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.380 | 26.318 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.156 | 24.938 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 42,8000 | -109.664 | -4.694 | 134.692 | ||||
| 2024-03-05 | 2024-03-04 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 228.202 | 244.356 | ||||||
| 2024-03-05 | 2024-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 42,8000 | -14.933 | -639 | 16.154 | ||||
| 2024-03-05 | 2024-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 31.087 | 31.087 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,8000 | -1.822 | -78 | 28.992 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,8000 | -875 | -37 | 30.814 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 2.070 | 31.689 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 4.312 | 29.619 | ||||||
| 2024-03-05 | 2024-03-02 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 42,8000 | -895 | -38 | 34.939 | ||||
| 2024-03-05 | 2024-03-02 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 1.935 | 35.834 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 42,8000 | -1.197 | -51 | 33.899 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 42,8000 | -701 | -30 | 35.096 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 1.515 | 35.797 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 2.587 | 34.282 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 41,8000 | -2.247 | -94 | 25.307 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 5.296 | 27.554 | ||||||
| 2024-01-31 | 2024-01-30 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46,4000 | -718.056 | -33.318 | 7.237.695 | ||||
| 2024-01-31 | 2024-01-30 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 25,0000 | 965.000 | 24.125 | 7.955.751 | ||||
| 2024-01-30 | 2024-01-29 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 46,1023 | -114.749 | -5.290 | 0 | ||||
| 2024-01-16 | 2024-01-14 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,9900 | -3.159 | -136 | 22.258 | ||||
| 2024-01-16 | 2024-01-14 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 7.740 | 25.417 | ||||||
| 2024-01-08 | 2024-01-04 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,6300 | -2.373 | -101 | 17.677 | ||||
| 2024-01-08 | 2024-01-04 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 5.592 | 20.050 | ||||||
| 2024-01-04 | 2024-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 43,6700 | -8.956 | -391 | 6.990.751 | ||||
| 2024-01-04 | 2024-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 43,6700 | -7.448 | -325 | 6.999.707 | ||||
| 2024-01-04 | 2024-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 43,6700 | -5.929 | -259 | 7.007.155 | ||||
| 2024-01-04 | 2024-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 17.691 | 7.013.084 | ||||||
| 2024-01-04 | 2024-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 21.637 | 6.995.393 | ||||||
| 2024-01-04 | 2024-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 21.879 | 6.973.756 | ||||||
| 2024-01-04 | 2024-01-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 43,6700 | -4.441 | -194 | 26.243 | ||||
| 2024-01-04 | 2024-01-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 11.700 | 30.684 | ||||||
| 2024-01-03 | 2023-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 770 | 41.256 | ||||||
| 2024-01-03 | 2023-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 770 | 365.814 | ||||||
| 2024-01-03 | 2023-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 998 | 209.436 | ||||||
| 2024-01-03 | 2023-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 192 | 66.561 | ||||||
| 2024-01-03 | 2023-12-31 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 770 | 13.030 | ||||||
| 2024-01-03 | 2023-12-31 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 770 | 7.313 | ||||||
| 2023-12-18 | 2023-12-14 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -110.000 | 16.799.517 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,6334 | -35.192 | -1.500 | 14.458 | ||||
| 2023-11-22 | 2023-11-20 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,6050 | -20.729 | -883 | 49.650 | ||||
| 2023-11-22 | 2023-11-20 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 42,6007 | -6.471 | -276 | 70.379 | ||||
| 2023-11-22 | 2023-11-20 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 25,0000 | 27.200 | 680 | 76.850 | ||||
| 2023-11-22 | 2023-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 42,9400 | -81 | -3 | 41.988 | ||||
| 2023-11-22 | 2023-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 5.240 | 42.069 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 5.240 | 12.260 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 5.240 | 55.966 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 5.240 | 6.544 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 5.240 | 208.439 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 42,9400 | -49 | -2 | 24.764 | ||||
| 2023-11-22 | 2023-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 5.240 | 24.813 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 5.240 | 66.369 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 5.240 | 365.044 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 5.240 | 40.486 | ||||||
| 2023-11-22 | 2023-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 5.240 | 29.092 | ||||||
| 2023-11-15 | 2023-11-14 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | 41,9179 | -616.143 | -25.827 | 16.909.517 | ||||
| 2023-11-15 | 2023-11-14 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -276.719 | 17.525.660 | ||||||
| 2023-10-05 | 2023-10-03 | 4 | Brady Louise F. | CMCSA | Class A Common Stock | D | 1.295 | 1.295 | ||||||
| 2023-10-03 | 2023-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 705 | 34.871 | ||||||
| 2023-10-03 | 2023-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 705 | 359.454 | ||||||
| 2023-10-03 | 2023-09-30 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 705 | 6.977 | ||||||
| 2023-10-03 | 2023-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 176 | 59.887 | ||||||
| 2023-10-03 | 2023-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 916 | 201.399 | ||||||
| 2023-08-30 | 2023-08-28 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 19.165 | 50.715 | ||||||
| 2023-08-07 | 2023-08-04 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 45,4750 | -28.671 | -1.304 | 22.782 | ||||
| 2023-08-07 | 2023-08-04 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 29,8800 | 36.200 | 1.082 | 51.453 | ||||
| 2023-07-05 | 2023-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 752 | 358.408 | ||||||
| 2023-07-05 | 2023-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 752 | 33.799 | ||||||
| 2023-07-05 | 2023-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 188 | 58.483 | ||||||
| 2023-07-05 | 2023-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 978 | 198.708 | ||||||
| 2023-07-05 | 2023-06-30 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 752 | 6.235 | ||||||
| 2023-06-21 | 2023-06-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 41,2000 | -1.007 | -41 | 15.253 | ||||
| 2023-06-21 | 2023-06-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.559 | 16.260 | ||||||
| 2023-06-14 | 2023-06-13 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -14.789 | 123.516 | ||||||
| 2023-06-14 | 2023-06-12 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -883 | 138.305 | ||||||
| 2023-06-14 | 2023-06-13 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -10 | 4.449.876 | ||||||
| 2023-06-06 | 2023-06-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 39,7900 | -1.512 | -60 | 49.650 | ||||
| 2023-06-06 | 2023-06-05 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 3.564 | 51.162 | ||||||
| 2023-05-24 | 2023-05-22 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 41,2400 | -2.688 | -111 | 31.695 | ||||
| 2023-05-24 | 2023-05-22 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 5.808 | 34.383 | ||||||
| 2023-05-24 | 2023-05-22 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -170.000 | 6.605.600 | ||||||
| 2023-04-04 | 2023-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 824 | 357.264 | ||||||
| 2023-04-04 | 2023-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 206 | 56.865 | ||||||
| 2023-04-04 | 2023-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 824 | 32.626 | ||||||
| 2023-04-04 | 2023-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.072 | 195.669 | ||||||
| 2023-04-04 | 2023-03-31 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 725 | 5.444 | ||||||
| 2023-04-04 | 2023-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 37,9100 | -925 | -35 | 12.999 | ||||
| 2023-04-04 | 2023-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.156 | 13.924 | ||||||
| 2023-04-04 | 2023-04-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 37,9100 | -1.997 | -76 | 46.895 | ||||
| 2023-04-04 | 2023-04-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 4.312 | 48.892 | ||||||
| 2023-04-04 | 2023-04-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 37,9100 | -1.198 | -45 | 28.575 | ||||
| 2023-04-04 | 2023-04-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 2.587 | 29.773 | ||||||
| 2023-03-30 | 2023-03-29 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 36,9500 | -418 | -15 | 27.186 | ||||
| 2023-03-30 | 2023-03-29 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 903 | 27.604 | ||||||
| 2023-03-17 | 2023-03-15 | 4 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 4.075 | 4.719 | ||||||
| 2023-03-17 | 2023-03-16 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 36,2400 | -2.376 | -86 | 44.580 | ||||
| 2023-03-17 | 2023-03-16 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 5.600 | 46.956 | ||||||
| 2023-03-17 | 2023-03-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 35,8900 | -1.025 | -37 | 41.356 | ||||
| 2023-03-17 | 2023-03-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 2.415 | 42.381 | ||||||
| 2023-03-17 | 2023-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 36,2400 | -27.233 | -987 | 135.710 | ||||
| 2023-03-17 | 2023-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 55.800 | 162.943 | ||||||
| 2023-03-17 | 2023-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 35,8900 | -15.264 | -548 | 107.143 | ||||
| 2023-03-17 | 2023-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 31.275 | 122.407 | ||||||
| 2023-03-17 | 2023-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 36,2400 | -4.887 | -177 | 4.445.911 | ||||
| 2023-03-17 | 2023-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 4.887 | 4.450.798 | ||||||
| 2023-03-17 | 2023-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 35,8900 | -1.623 | -58 | 4.445.911 | ||||
| 2023-03-17 | 2023-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 1.623 | 4.447.534 | ||||||
| 2023-03-17 | 2023-03-16 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 36,2400 | -2.074 | -75 | 26.701 | ||||
| 2023-03-17 | 2023-03-16 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 4.480 | 28.775 | ||||||
| 2023-03-17 | 2023-03-15 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 35,8900 | -771 | -28 | 24.295 | ||||
| 2023-03-17 | 2023-03-15 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 1.665 | 25.066 | ||||||
| 2023-03-17 | 2023-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,2400 | -1.171 | -42 | 11.768 | ||||
| 2023-03-17 | 2023-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 4.200 | 12.939 | ||||||
| 2023-03-17 | 2023-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8900 | -389 | -14 | 8.739 | ||||
| 2023-03-17 | 2023-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 9.128 | ||||||
| 2023-03-17 | 3 | Baltimore Thomas J Jr By Spouse | CMCSA | Class A Common Stock | I | 477 | ||||||||
| 2023-03-17 | 3 | Baltimore Thomas J Jr | CMCSA | Class A Common Stock | D | 644 | ||||||||
| 2023-03-09 | 2023-03-07 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | -81.975 | 31.526 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 36,9500 | -21.449 | -793 | 4.445.911 | ||||
| 2023-03-03 | 2023-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46.743 | 4.467.360 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 36,9500 | -4.457 | -165 | 19.185 | ||||
| 2023-03-03 | 2023-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 7.935 | 23.642 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,9500 | -443 | -16 | 7.733 | ||||
| 2023-03-03 | 2023-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.590 | 8.176 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,6300 | -458 | -17 | 6.586 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.380 | 7.044 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 36,9500 | -6.918 | -256 | 39.966 | ||||
| 2023-03-03 | 2023-03-02 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 16.307 | 46.884 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 36,6300 | -879 | -32 | 30.577 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 2.070 | 31.456 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 36,9500 | -896 | -33 | 23.401 | ||||
| 2023-03-03 | 2023-03-02 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 1.935 | 24.297 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 36,6300 | -474 | -17 | 22.362 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 1.515 | 22.836 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 36,9500 | -15.172 | -561 | 91.132 | ||||
| 2023-03-03 | 2023-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 31.087 | 106.304 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 39,4200 | -843 | -33 | 29.386 | ||||
| 2023-02-16 | 2023-02-15 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 1.986 | 30.229 | ||||||
| 2023-02-16 | 2023-02-14 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 39,0600 | -3.284 | -128 | 28.243 | ||||
| 2023-02-16 | 2023-02-14 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 7.740 | 31.527 | ||||||
| 2023-01-30 | 2023-01-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 39,8600 | -886.363 | -35.330 | 4.420.617 | ||||
| 2023-01-30 | 2023-01-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 20,6100 | 1.212.000 | 24.979 | 5.306.980 | ||||
| 2023-01-24 | 2022-09-15 | 5 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -217.580 | 6.775.600 | ||||||
| 2023-01-24 | 2022-09-13 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -100 | 3.667.585 | ||||||
| 2023-01-06 | 3 | Armstrong Jason | CMCSA | Class A Common Stock | D | 22.661 | ||||||||
| 2023-01-06 | 2023-01-04 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 36,5900 | -971 | -36 | 23.787 | ||||
| 2023-01-06 | 2023-01-04 | 4 | Armstrong Jason | CMCSA | Class A Common Stock | D | 2.097 | 24.758 | ||||||
| 2023-01-06 | 3 | Khoury Jennifer | CMCSA | Class A Common Stock | D | 21.321 | ||||||||
| 2023-01-05 | 2023-01-03 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 35,5700 | -5.857 | -208 | 4.094.980 | ||||
| 2023-01-05 | 2023-01-03 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 21.615 | 4.100.837 | ||||||
| 2023-01-05 | 2023-01-03 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 35,5700 | -4.441 | -158 | 15.707 | ||||
| 2023-01-05 | 2023-01-03 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 11.700 | 20.148 | ||||||
| 2023-01-04 | 2022-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 223 | 55.457 | ||||||
| 2023-01-04 | 2022-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 893 | 356.115 | ||||||
| 2023-01-04 | 2022-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 894 | 31.452 | ||||||
| 2023-01-04 | 2022-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.162 | 192.868 | ||||||
| 2023-01-04 | 2022-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 447 | 18.984 | ||||||
| 2022-12-21 | 2022-12-20 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 34,4100 | -4.219 | -145 | 407.812 | ||||
| 2022-12-21 | 2022-12-20 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 8.508 | 412.031 | ||||||
| 2022-12-15 | 2022-12-14 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 35,8850 | -2.000 | -72 | 36.829 | ||||
| 2022-11-23 | 2022-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 34,3500 | -117 | -4 | 38.829 | ||||
| 2022-11-23 | 2022-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 5.677 | 38.946 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 34,3500 | -1 | -0 | 55.233 | ||||
| 2022-11-23 | 2022-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 5.677 | 55.234 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 34,3500 | -3 | -0 | 355.221 | ||||
| 2022-11-23 | 2022-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 5.677 | 355.224 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 5.677 | 113.490 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 5.677 | 30.558 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 5.677 | 191.707 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 34,3500 | -1 | -0 | 18.537 | ||||
| 2022-11-23 | 2022-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 5.677 | 18.538 | ||||||
| 2022-11-23 | 2022-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 5.677 | 22.831 | ||||||
| 2022-10-12 | 2022-10-11 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 28,6800 | -3.940 | -113 | 94.410 | ||||
| 2022-10-12 | 2022-10-11 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 10.977 | 98.350 | ||||||
| 2022-10-03 | 2022-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 1.065 | 349.193 | ||||||
| 2022-10-03 | 2022-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 1.065 | 24.496 | ||||||
| 2022-10-03 | 2022-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 1.385 | 183.906 | ||||||
| 2022-10-03 | 2022-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 533 | 12.737 | ||||||
| 2022-10-03 | 2022-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 266 | 48.089 | ||||||
| 2022-08-22 | 2022-08-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 38,6800 | -1.351 | -52 | 5.195 | ||||
| 2022-08-22 | 2022-08-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.432 | 6.546 | ||||||
| 2022-07-05 | 2022-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 782 | 23.159 | ||||||
| 2022-07-05 | 2022-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 391 | 12.119 | ||||||
| 2022-07-05 | 2022-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 779 | 347.879 | ||||||
| 2022-07-05 | 2022-06-30 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 782 | 20.378 | ||||||
| 2022-07-05 | 2022-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 996 | 180.996 | ||||||
| 2022-07-05 | 2022-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 195 | 46.765 | ||||||
| 2022-06-21 | 2022-06-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 38,7100 | -1.262 | -49 | 3.114 | ||||
| 2022-06-21 | 2022-06-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.559 | 4.376 | ||||||
| 2022-05-31 | 2022-05-27 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 44,5000 | -8.929 | -397 | 1.817 | ||||
| 2022-05-25 | 2022-05-23 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 42,0100 | 25.000 | 1.050 | 180.001 | ||||
| 2022-04-28 | 2022-04-27 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -7.074 | 88.547 | |||||
| 2022-04-28 | 2022-04-27 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 44,4500 | -2.718 | -121 | 87.373 | ||||
| 2022-04-28 | 2022-04-27 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 7.074 | 90.091 | ||||||
| 2022-04-18 | 2022-04-14 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | -33.660 | 175.335 | ||||||
| 2022-04-18 | 2022-04-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 47,5800 | -14.649 | -697 | 537.027 | ||||
| 2022-04-18 | 2022-04-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 33.660 | 551.676 | ||||||
| 2022-04-04 | 2022-04-01 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.380 | 37.703 | |||||
| 2022-04-04 | 2022-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 47,7000 | -681 | -32 | 10.253 | ||||
| 2022-04-04 | 2022-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.380 | 10.934 | ||||||
| 2022-04-04 | 2022-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 667 | 346.863 | ||||||
| 2022-04-04 | 2022-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 334 | 11.647 | ||||||
| 2022-04-04 | 2022-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 667 | 22.119 | ||||||
| 2022-04-04 | 2022-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 167 | 45.545 | ||||||
| 2022-04-04 | 2022-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 834 | 153.679 | ||||||
| 2022-04-04 | 2022-03-31 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 667 | 19.503 | ||||||
| 2022-03-18 | 2022-03-17 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | -13.360 | 208.995 | ||||||
| 2022-03-18 | 2022-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 46,4800 | -5.815 | -270 | 518.016 | ||||
| 2022-03-18 | 2022-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 13.360 | 523.831 | ||||||
| 2022-03-18 | 2022-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -4.735 | 52.811 | |||||
| 2022-03-18 | 2022-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46,4800 | -4.735 | -220 | 3.664.727 | ||||
| 2022-03-18 | 2022-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 4.735 | 3.669.462 | ||||||
| 2022-03-18 | 2022-03-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -3.720 | 39.083 | |||||
| 2022-03-18 | 2022-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 46,4800 | -1.835 | -85 | 9.554 | ||||
| 2022-03-18 | 2022-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 3.720 | 11.389 | ||||||
| 2022-03-18 | 2022-03-17 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | -53.400 | 335.425 | ||||||
| 2022-03-18 | 2022-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 46,4800 | -26.081 | -1.212 | 72.628 | ||||
| 2022-03-18 | 2022-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 53.400 | 98.709 | ||||||
| 2022-03-17 | 2022-03-16 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | -14.400 | 222.355 | ||||||
| 2022-03-17 | 2022-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 46,2300 | -6.267 | -290 | 510.471 | ||||
| 2022-03-17 | 2022-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 14.400 | 516.738 | ||||||
| 2022-03-17 | 2022-03-15 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | -15.056 | 236.755 | ||||||
| 2022-03-17 | 2022-03-15 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 45,5400 | -6.553 | -298 | 502.338 | ||||
| 2022-03-17 | 2022-03-15 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 15.056 | 508.891 | ||||||
| 2022-03-17 | 2022-03-15 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -5.565 | 95.621 | |||||
| 2022-03-17 | 2022-03-15 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 45,5400 | -2.091 | -95 | 83.017 | ||||
| 2022-03-17 | 2022-03-15 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 5.565 | 85.108 | ||||||
| 2022-03-17 | 2022-03-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.575 | 42.803 | |||||
| 2022-03-17 | 2022-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 46,2300 | -777 | -36 | 7.669 | ||||
| 2022-03-17 | 2022-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.575 | 8.446 | ||||||
| 2022-03-17 | 2022-03-15 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.395 | 44.378 | |||||
| 2022-03-17 | 2022-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 45,5400 | -688 | -31 | 6.871 | ||||
| 2022-03-17 | 2022-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 7.559 | ||||||
| 2022-03-17 | 2022-03-16 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | -20.925 | 388.825 | ||||||
| 2022-03-17 | 2022-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 46,2300 | -10.220 | -472 | 45.309 | ||||
| 2022-03-17 | 2022-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 20.925 | 55.529 | ||||||
| 2022-03-17 | 2022-03-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -31.275 | 27.913 | |||||
| 2022-03-17 | 2022-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 45,5400 | -15.275 | -696 | 34.604 | ||||
| 2022-03-17 | 2022-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 31.275 | 49.879 | ||||||
| 2022-03-17 | 2022-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -1.857 | 57.546 | |||||
| 2022-03-17 | 2022-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46,2300 | -1.857 | -86 | 3.664.727 | ||||
| 2022-03-17 | 2022-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 1.857 | 3.666.584 | ||||||
| 2022-03-17 | 2022-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -1.644 | 59.403 | |||||
| 2022-03-17 | 2022-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 45,5400 | -1.644 | -75 | 3.664.727 | ||||
| 2022-03-17 | 2022-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 1.644 | 3.666.371 | ||||||
| 2022-03-14 | 2022-03-11 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 15,00 | 14,9950 | -169.000 | -2.534 | 0 | |||
| 2022-03-14 | 2022-03-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 45,8400 | -103.590 | -4.749 | 493.835 | ||||
| 2022-03-14 | 2022-03-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 45,6880 | -65.410 | -2.988 | 597.425 | ||||
| 2022-03-14 | 2022-03-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 14,9950 | 169.000 | 2.534 | 662.835 | ||||
| 2022-03-03 | 2022-03-02 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -16.420 | 226.913 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 46,3800 | -9.081 | -421 | 66.392 | ||||
| 2022-03-03 | 2022-03-02 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 16.420 | 75.473 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -39.812 | 243.333 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | 64.673 | 283.145 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 46,3900 | -22.017 | -1.021 | 59.053 | ||||
| 2022-03-03 | 2022-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 39.812 | 81.070 | ||||||
| 2022-03-03 | 2022-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -46.743 | 61.047 | |||||
| 2022-03-03 | 2022-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46,3800 | -22.596 | -1.048 | 3.664.727 | ||||
| 2022-03-03 | 2022-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 46.743 | 3.687.323 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 46,39 | 962.545 | 962.545 | |||||
| 2022-03-03 | 2022-03-02 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -16.537 | 85.682 | |||||
| 2022-03-03 | 2022-03-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 46,3800 | -8.200 | -380 | 403.043 | ||||
| 2022-03-03 | 2022-03-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 16.537 | 411.243 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -46.462 | 102.219 | |||||
| 2022-03-03 | 2022-03-01 | 4 | SHELL JEFF | CMCSA | Option to Purchase | D | 46,39 | 475.600 | 475.600 | |||||
| 2022-03-03 | 2022-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | -23.038 | 394.706 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 46.462 | 417.744 | ||||||
| 2022-03-03 | 2022-03-02 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | -18.525 | 251.811 | ||||||
| 2022-03-03 | 2022-03-02 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 46,3800 | -8.509 | -395 | 493.835 | ||||
| 2022-03-03 | 2022-03-02 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 18.525 | 502.344 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 46,39 | 555.055 | 555.055 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -31.087 | 59.188 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 46,3800 | -15.183 | -704 | 18.604 | ||||
| 2022-03-03 | 2022-03-02 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 31.087 | 33.787 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 46,39 | 717.370 | 717.370 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -5.295 | 101.186 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 46,3800 | -1.871 | -87 | 79.543 | ||||
| 2022-03-03 | 2022-03-02 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 5.295 | 81.414 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Strong Dana | CMCSA | Option to Purchase | D | 46,39 | 309.880 | 309.880 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Reid Thomas J. | CMCSA | Restricted Stock Units | D | 0,00 | -7.935 | 115.030 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 46,3800 | -3.198 | -148 | 8.448 | ||||
| 2022-03-03 | 2022-03-02 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 7.935 | 11.646 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Reid Thomas J. | CMCSA | Option to Purchase | D | 46,39 | 227.015 | 227.015 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.590 | 45.773 | |||||
| 2022-03-03 | 2022-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 46,3800 | -591 | -27 | 6.164 | ||||
| 2022-03-03 | 2022-03-02 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.590 | 6.755 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | 10.780 | 47.363 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Murdock Daniel C. | CMCSA | Option to Purchase | D | 46,39 | 56.755 | 56.755 | |||||
| 2022-02-24 | 2022-02-22 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 307.725 | 838.178 | ||||||
| 2022-02-24 | 2022-02-22 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 220.088 | 409.750 | ||||||
| 2022-02-24 | 2022-02-22 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 93.711 | 93.711 | ||||||
| 2022-02-24 | 2022-02-22 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 132.814 | 270.336 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Cavanagh Michael J | CMCSA | Phantom Stock | D | 46,6400 | 225.433 | 10.514 | 426.161 | ||||
| 2022-02-23 | 2022-02-22 | 4 | ROBERTS BRIAN L | CMCSA | Phantom Stock | D | 46,9400 | 102.974 | 4.834 | 487.019 | ||||
| 2022-02-18 | 2022-02-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | -4.960 | 15.565 | ||||||
| 2022-02-18 | 2022-02-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 46,7700 | -1.772 | -83 | 5.165 | ||||
| 2022-02-18 | 2022-02-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 4.960 | 6.937 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -11.916 | 218.472 | |||||
| 2022-02-16 | 2022-02-15 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 48,0500 | -6.590 | -317 | 41.258 | ||||
| 2022-02-16 | 2022-02-15 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 11.916 | 47.848 | ||||||
| 2022-02-10 | 2021-10-15 | 5 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 138.540 | 238.540 | ||||||
| 2022-02-10 | 2021-10-15 | 5 | Cavanagh Michael J By Spouse | CMCSA | Class A Common Stock | I | -138.540 | 0 | ||||||
| 2022-02-10 | 2021-03-24 | 5 | Cavanagh Michael J By Spouse | CMCSA | Class A Common Stock | I | 9.474 | 138.540 | ||||||
| 2022-02-10 | 2021-03-24 | 5 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -9.474 | 2.700 | ||||||
| 2022-02-10 | 2021-03-17 | 5 | Cavanagh Michael J By Spouse | CMCSA | Class A Common Stock | I | 129.066 | 129.066 | ||||||
| 2022-02-10 | 2021-03-17 | 5 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -129.066 | 12.174 | ||||||
| 2022-02-10 | 2021-02-26 | 5 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -760 | 109.478 | ||||||
| 2022-02-10 | 2021-02-11 | 5 | WATSON DAVID N | CMCSA | Class A Common Stock | D | -7.590 | 450.469 | ||||||
| 2022-02-10 | 2021-09-15 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -11 | 3.125.378 | ||||||
| 2022-02-10 | 2021-03-11 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -87.700 | 3.125.389 | ||||||
| 2022-02-02 | 2022-02-01 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | -13.591 | 0 | ||||||
| 2022-02-02 | 2022-02-01 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 49,9400 | -4.819 | -241 | 76.119 | ||||
| 2022-02-02 | 2022-02-01 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 13.591 | 80.938 | ||||||
| 2022-01-05 | 2022-01-03 | 4 | SHELL JEFF | CMCSA | Phantom Stock | D | 50,7400 | -81.243 | -4.122 | 76.519 | ||||
| 2022-01-05 | 2022-01-03 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -21.612 | 107.790 | |||||
| 2022-01-05 | 2022-01-03 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 50,7400 | -6.212 | -315 | 3.640.580 | ||||
| 2022-01-05 | 2022-01-03 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 21.612 | 3.646.792 | ||||||
| 2022-01-04 | 2021-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 776 | 151.732 | ||||||
| 2022-01-04 | 2021-12-31 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 621 | 18.760 | ||||||
| 2022-01-04 | 2021-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 155 | 44.513 | ||||||
| 2022-01-04 | 2021-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 621 | 345.999 | ||||||
| 2022-01-04 | 2021-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 310 | 11.247 | ||||||
| 2022-01-04 | 2021-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 621 | 21.236 | ||||||
| 2021-12-21 | 2021-12-20 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -8.508 | 148.681 | |||||
| 2021-12-21 | 2021-12-20 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 48,4000 | -4.219 | -204 | 371.282 | ||||
| 2021-12-21 | 2021-12-20 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 8.508 | 375.501 | ||||||
| 2021-12-16 | 2021-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Phantom Stock | D | 48,7600 | 187.635 | 9.149 | 382.074 | ||||
| 2021-12-16 | 2021-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 15,00 | 14,9950 | -1.310.000 | -19.643 | 0 | |||
| 2021-12-16 | 2021-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 48,6300 | -810.198 | -39.400 | 3.625.180 | ||||
| 2021-12-16 | 2021-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 14,9950 | 1.310.000 | 19.643 | 4.435.378 | ||||
| 2021-12-16 | 2021-12-15 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 13.591 | 13.591 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 51,5100 | -15 | -1 | 20.615 | ||||
| 2021-11-23 | 2021-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 3.786 | 20.630 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 51,5100 | -20 | -1 | 345.378 | ||||
| 2021-11-23 | 2021-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 3.786 | 345.398 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 51,5100 | -15 | -1 | 10.936 | ||||
| 2021-11-23 | 2021-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 3.786 | 10.951 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 51,5100 | -20 | -1 | 44.358 | ||||
| 2021-11-23 | 2021-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 3.786 | 44.378 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 51,5100 | -146 | -8 | 150.956 | ||||
| 2021-11-23 | 2021-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 3.786 | 151.102 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 51,5100 | -15 | -1 | 18.139 | ||||
| 2021-11-23 | 2021-11-20 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 3.786 | 18.154 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 51,5100 | -21 | -1 | 25.783 | ||||
| 2021-11-23 | 2021-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 3.786 | 25.804 | ||||||
| 2021-11-23 | 2021-08-16 | 4 | BREEN EDWARD D By GRAT | CMCSA | Class A Common Stock | I | -12.837 | 0 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 51,5100 | -146 | -8 | 16.281 | ||||
| 2021-11-23 | 2021-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 3.786 | 16.427 | ||||||
| 2021-11-23 | 2021-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 51,5100 | -97 | -5 | 33.269 | ||||
| 2021-11-23 | 2021-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 3.786 | 33.366 | ||||||
| 2021-11-02 | 2021-10-29 | 4 | ROBERTS BRIAN L | CMCSA | Phantom Stock | D | 51,4300 | 194.439 | 10.000 | 194.439 | ||||
| 2021-11-02 | 2021-10-29 | 4 | Cavanagh Michael J | CMCSA | Phantom Stock | D | 51,4300 | 199.698 | 10.270 | 199.698 | ||||
| 2021-10-12 | 2021-10-11 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -10.977 | 106.481 | |||||
| 2021-10-12 | 2021-10-11 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 52,2200 | -4.850 | -253 | 67.347 | ||||
| 2021-10-12 | 2021-10-11 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 10.977 | 72.197 | ||||||
| 2021-10-04 | 2021-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 559 | 341.452 | ||||||
| 2021-10-04 | 2021-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 559 | 16.668 | ||||||
| 2021-10-04 | 2021-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 279 | 7.123 | ||||||
| 2021-10-04 | 2021-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 698 | 146.314 | ||||||
| 2021-10-04 | 2021-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 140 | 39.815 | ||||||
| 2021-10-04 | 2021-09-30 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 559 | 14.319 | ||||||
| 2021-08-23 | 2021-08-21 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.287 | 36.583 | |||||
| 2021-08-23 | 2021-08-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 59,4100 | -634 | -38 | 1.977 | ||||
| 2021-08-23 | 2021-08-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.287 | 2.611 | ||||||
| 2021-07-20 | 2021-07-19 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -2.559 | 37.870 | |||||
| 2021-07-20 | 2021-07-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 56,6300 | -1.261 | -71 | 1.324 | ||||
| 2021-07-20 | 2021-07-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.559 | 2.585 | ||||||
| 2021-07-02 | 2021-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 548 | 340.751 | ||||||
| 2021-07-02 | 2021-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 137 | 38.976 | ||||||
| 2021-07-02 | 2021-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 548 | 15.952 | ||||||
| 2021-07-02 | 2021-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 685 | 144.716 | ||||||
| 2021-07-02 | 2021-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 274 | 6.807 | ||||||
| 2021-07-02 | 2021-06-30 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 548 | 13.719 | ||||||
| 2021-06-07 | 2021-06-04 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 56,8920 | -4.031 | -229 | 29.580 | ||||
| 2021-05-11 | 2021-05-10 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 58,8323 | -3.966 | -233 | 33.611 | ||||
| 2021-05-04 | 2021-05-03 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 56,8850 | -9.800 | -557 | 26 | ||||
| 2021-04-30 | 2021-04-30 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | 55,2000 | -709.673 | -39.174 | 7.404.817 | ||||
| 2021-04-28 | 2021-04-27 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -7.074 | 117.458 | |||||
| 2021-04-28 | 2021-04-27 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 54,3000 | -3.037 | -165 | 61.211 | ||||
| 2021-04-28 | 2021-04-27 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 7.074 | 64.248 | ||||||
| 2021-04-15 | 2021-04-14 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -10.098 | 4.721 | |||||
| 2021-04-15 | 2021-04-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 53,3000 | -4.210 | -224 | 483.324 | ||||
| 2021-04-15 | 2021-04-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 10.098 | 487.534 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.590 | 40.429 | |||||
| 2021-04-05 | 2021-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 54,7500 | -784 | -43 | 9.331 | ||||
| 2021-04-05 | 2021-04-01 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.590 | 10.115 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -5.295 | 124.532 | |||||
| 2021-04-05 | 2021-04-01 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 54,7500 | -2.447 | -134 | 56.709 | ||||
| 2021-04-05 | 2021-04-01 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 5.295 | 59.156 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | Reid Thomas J. | CMCSA | Restricted Stock Units | D | 0,00 | -7.935 | 122.965 | |||||
| 2021-04-05 | 2021-04-01 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 54,7500 | -4.224 | -231 | 3.711 | ||||
| 2021-04-05 | 2021-04-01 | 4 | Reid Thomas J. | CMCSA | Class A Common Stock | D | 7.935 | 7.935 | ||||||
| 2021-04-02 | 2021-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 722 | 143.074 | ||||||
| 2021-04-02 | 2021-03-31 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 578 | 13.129 | ||||||
| 2021-04-02 | 2021-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 578 | 340.054 | ||||||
| 2021-04-02 | 2021-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 289 | 6.496 | ||||||
| 2021-04-02 | 2021-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 144 | 38.093 | ||||||
| 2021-04-02 | 2021-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 578 | 15.239 | ||||||
| 2021-03-19 | 2021-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.646 | 129.402 | |||||
| 2021-03-19 | 2021-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 57,5000 | -2.646 | -152 | 3.125.389 | ||||
| 2021-03-19 | 2021-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.646 | 3.128.035 | ||||||
| 2021-03-19 | 2021-03-18 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -2.720 | 42.019 | |||||
| 2021-03-19 | 2021-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 55,8700 | -1.340 | -75 | 8.525 | ||||
| 2021-03-19 | 2021-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.720 | 9.865 | ||||||
| 2021-03-19 | 2021-03-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.395 | 44.739 | |||||
| 2021-03-19 | 2021-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 57,5000 | -558 | -32 | 7.145 | ||||
| 2021-03-19 | 2021-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 7.703 | ||||||
| 2021-03-19 | 2021-03-18 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -16.720 | 14.819 | |||||
| 2021-03-19 | 2021-03-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 55,8700 | -6.971 | -389 | 477.076 | ||||
| 2021-03-19 | 2021-03-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 16.720 | 484.047 | ||||||
| 2021-03-19 | 2021-03-17 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -5.010 | 31.539 | |||||
| 2021-03-19 | 2021-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 57,5000 | -2.089 | -120 | 467.327 | ||||
| 2021-03-19 | 2021-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 5.010 | 469.416 | ||||||
| 2021-03-19 | 2021-03-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -5.811 | 90.275 | |||||
| 2021-03-19 | 2021-03-18 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 55,8700 | -5.811 | -325 | 12.174 | ||||
| 2021-03-19 | 2021-03-18 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 5.811 | 17.985 | ||||||
| 2021-03-19 | 2021-03-17 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.342 | 96.086 | |||||
| 2021-03-19 | 2021-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 57,5000 | -8.868 | -510 | 141.240 | ||||
| 2021-03-19 | 2021-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.342 | 150.108 | ||||||
| 2021-03-17 | 2021-03-04 | 4 | Reid Thomas J. | CMCSA | Phantom Stock | D | 53,9300 | 17.744 | 957 | 18.053 | ||||
| 2021-03-17 | 2021-03-01 | 4 | Reid Thomas J. | CMCSA | Phantom Stock | D | 54,4500 | 2 | 0 | 309 | ||||
| 2021-03-17 | 2021-02-26 | 4 | Reid Thomas J. | CMCSA | Phantom Stock | D | 52,7200 | 307 | 16 | 307 | ||||
| 2021-03-17 | 2021-03-04 | 4 | SHELL JEFF | CMCSA | Phantom Stock | D | 53,9300 | 77.622 | 4.186 | 157.762 | ||||
| 2021-03-17 | 2021-02-26 | 4 | SHELL JEFF | CMCSA | Phantom Stock | D | 52,7200 | 80.140 | 4.225 | 80.140 | ||||
| 2021-03-17 | 2021-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -2.616 | 530.453 | ||||||
| 2021-03-17 | 2021-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 58,0400 | -2.616 | -152 | 3.125.389 | ||||
| 2021-03-17 | 2021-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.616 | 3.128.005 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.139 | 132.048 | |||||
| 2021-03-17 | 2021-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 57,5300 | -2.139 | -123 | 3.125.389 | ||||
| 2021-03-17 | 2021-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.139 | 3.127.528 | ||||||
| 2021-03-17 | 2021-03-16 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.129 | 114.428 | |||||
| 2021-03-17 | 2021-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 58,0400 | -8.765 | -509 | 131.766 | ||||
| 2021-03-17 | 2021-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.129 | 140.531 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -25.020 | 132.557 | |||||
| 2021-03-17 | 2021-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 57,5300 | -12.096 | -696 | 122.402 | ||||
| 2021-03-17 | 2021-03-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 25.020 | 134.498 | ||||||
| 2021-03-17 | 2021-03-16 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -12.476 | 36.549 | |||||
| 2021-03-17 | 2021-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 58,0400 | -5.202 | -302 | 464.406 | ||||
| 2021-03-17 | 2021-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12.476 | 469.608 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -12.045 | 49.025 | |||||
| 2021-03-17 | 2021-03-15 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 57,5300 | -5.022 | -289 | 457.132 | ||||
| 2021-03-17 | 2021-03-15 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12.045 | 462.154 | ||||||
| 2021-03-17 | 2021-03-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.575 | 46.134 | |||||
| 2021-03-17 | 2021-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 58,0400 | -540 | -31 | 6.308 | ||||
| 2021-03-17 | 2021-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.575 | 6.848 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.395 | 47.709 | |||||
| 2021-03-17 | 2021-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 57,5300 | -478 | -27 | 5.273 | ||||
| 2021-03-17 | 2021-03-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 5.751 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | Strong Dana | CMCSA | Restricted Stock Units | D | 0,00 | -5.565 | 129.827 | |||||
| 2021-03-17 | 2021-03-15 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 57,5300 | -2.565 | -148 | 53.861 | ||||
| 2021-03-17 | 2021-03-15 | 4 | Strong Dana | CMCSA | Class A Common Stock | D | 5.565 | 56.426 | ||||||
| 2021-03-05 | 2021-03-04 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 54,8870 | -32.891 | -1.805 | 35.932 | ||||
| 2021-03-05 | 2021-03-04 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 54,2355 | -6.000 | -325 | 6.207 | ||||
| 2021-03-03 | 2021-03-01 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 435.200 | 23.697 | 435.200 | |||
| 2021-03-03 | 2021-03-01 | 4 | Reid Thomas J. | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 207.500 | 11.298 | 207.500 | |||
| 2021-03-03 | 2021-03-01 | 4 | Strong Dana | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 217.600 | 11.848 | 217.600 | |||
| 2021-03-03 | 2021-03-01 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 655.100 | 35.670 | 655.100 | |||
| 2021-03-03 | 2021-03-01 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 879.200 | 47.872 | 879.200 | |||
| 2021-03-03 | 2021-03-01 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | 9.200 | 49.104 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Murdock Daniel C. | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 51.800 | 2.821 | 51.800 | |||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -29.728 | 157.189 | |||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -10.263 | 186.917 | |||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -9.978 | 197.180 | |||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -9.591 | 207.158 | |||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Option to Purchase | D | 54,45 | 54,4500 | 356.700 | 19.422 | 356.700 | |||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 54,4500 | -14.740 | -803 | 366.993 | ||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 54,4500 | -5.089 | -277 | 381.733 | ||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 54,4500 | -4.948 | -269 | 386.822 | ||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 54,4500 | -4.756 | -259 | 391.770 | ||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 9.591 | 396.526 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 9.978 | 386.935 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 10.263 | 376.957 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 29.728 | 366.694 | ||||||
| 2021-03-03 | 2021-03-02 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -16.420 | 230.388 | |||||
| 2021-03-03 | 2021-03-02 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 54,2500 | -8.739 | -474 | 68.823 | ||||
| 2021-03-03 | 2021-03-02 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 16.420 | 77.562 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -18.928 | 246.808 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -6.330 | 265.736 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -5.748 | 272.066 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -5.589 | 277.814 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | 55.100 | 283.403 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 54,4500 | -10.074 | -549 | 61.142 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 54,4500 | -3.060 | -167 | 71.216 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 54,4500 | -2.975 | -162 | 74.276 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 54,4500 | -2.637 | -144 | 77.251 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 5.589 | 79.888 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 5.748 | 74.299 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 6.330 | 68.551 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 18.928 | 62.221 | ||||||
| 2021-02-26 | 3 | Strong Dana | CMCSA | Class A Common Stock | D | 50.861 | ||||||||
| 2021-02-19 | 2021-02-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.860 | 39.904 | |||||
| 2021-02-19 | 2021-02-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 52,9900 | -709 | -38 | 4.356 | ||||
| 2021-02-19 | 2021-02-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.860 | 5.065 | ||||||
| 2021-02-16 | 2021-02-15 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -11.916 | 228.303 | |||||
| 2021-02-16 | 2021-02-15 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 53,2300 | -4.555 | -242 | 43.293 | ||||
| 2021-02-16 | 2021-02-15 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 11.916 | 47.848 | ||||||
| 2021-02-12 | 2020-12-29 | 5 | Cavanagh Michael J By Trust | CMCSA | Class A Common Stock | I | 100.000 | 100.000 | ||||||
| 2021-02-12 | 2020-12-29 | 5 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -100.000 | 110.238 | ||||||
| 2021-02-12 | 2020-11-27 | 5 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | -12.125 | 210.238 | ||||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J By Trust | CMCSA | Option to Purchase | I | 28,32 | 321.732 | 321.732 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J By Trust | CMCSA | Option to Purchase | I | 29,88 | 419.520 | 419.520 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J By Trust | CMCSA | Option to Purchase | I | 37,46 | 258.615 | 258.615 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J By Trust | CMCSA | Option to Purchase | I | 35,83 | 167.910 | 167.910 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 28,32 | -321.732 | 393.228 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 29,88 | -419.520 | 279.680 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 37,46 | -258.615 | 316.085 | |||||
| 2021-02-12 | 2020-05-21 | 5 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 35,83 | -167.910 | 391.790 | |||||
| 2021-02-12 | 2020-11-17 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -64.711 | 2.503.416 | ||||||
| 2021-02-12 | 2020-04-15 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -131.805 | 2.568.127 | ||||||
| 2021-02-12 | 2020-04-09 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -267.240 | 2.699.932 | ||||||
| 2021-02-12 | 2021-02-10 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -1.678.000 | -20.992 | 0 | |||
| 2021-02-12 | 2021-02-10 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 53,0400 | -968.327 | -51.360 | 3.213.089 | ||||
| 2021-02-12 | 2021-02-10 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 12,5100 | 1.678.000 | 20.992 | 4.181.416 | ||||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -330.000 | -4.128 | 0 | |||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 12,63 | 12,6300 | -79.314 | -1.002 | 0 | |||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 52,7450 | -186.057 | -9.814 | 458.059 | ||||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 52,7470 | -181.281 | -9.562 | 644.116 | ||||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 52,7550 | -41.976 | -2.214 | 825.397 | ||||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12,6300 | 79.314 | 1.002 | 867.373 | ||||
| 2021-02-12 | 2021-02-11 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12,5100 | 330.000 | 4.128 | 788.059 | ||||
| 2021-02-01 | 2021-01-29 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -20 | 216.749 | |||||
| 2021-02-01 | 2021-01-29 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 49,5700 | -10 | -0 | 336.966 | ||||
| 2021-02-01 | 2021-01-29 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 20 | 336.976 | ||||||
| 2021-02-01 | 2021-01-29 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -20 | 240.219 | |||||
| 2021-02-01 | 2021-01-29 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 49,5700 | -8 | -0 | 35.932 | ||||
| 2021-02-01 | 2021-01-29 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 20 | 35.940 | ||||||
| 2021-01-29 | 2021-01-28 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 49,9505 | -1.000 | -50 | 12.170 | ||||
| 2021-01-29 | 2021-01-28 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 49,9970 | -1.000 | -50 | 13.170 | ||||
| 2021-01-06 | 2021-01-04 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | -2.999 | 2.470 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | -2.865 | 5.469 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 2.865 | 14.170 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 2.999 | 11.305 | ||||||
| 2021-01-05 | 2020-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 298 | 8.306 | ||||||
| 2021-01-05 | 2020-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 596 | 14.495 | ||||||
| 2021-01-05 | 2020-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 596 | 339.327 | ||||||
| 2021-01-05 | 2020-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 745 | 141.378 | ||||||
| 2021-01-05 | 2020-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 149 | 37.187 | ||||||
| 2021-01-05 | 2020-12-31 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 596 | 12.512 | ||||||
| 2020-12-21 | 2020-12-20 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -8.508 | 216.769 | |||||
| 2020-12-21 | 2020-12-20 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 50,9000 | -4.219 | -215 | 336.956 | ||||
| 2020-12-21 | 2020-12-20 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 8.508 | 341.175 | ||||||
| 2020-12-03 | 2020-12-02 | 4 | SHELL JEFF | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -15.500 | -194 | 0 | |||
| 2020-12-03 | 2020-12-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 51,2300 | -9.918 | -508 | 332.667 | ||||
| 2020-12-03 | 2020-12-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 51,2250 | -5.582 | -286 | 342.585 | ||||
| 2020-12-03 | 2020-12-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 12,5100 | 15.500 | 194 | 348.167 | ||||
| 2020-11-24 | 2020-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 3.966 | 13.899 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 3.966 | 338.731 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 3.966 | 37.577 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 3.966 | 82.002 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 49,1700 | -153 | -8 | 140.632 | ||||
| 2020-11-24 | 2020-11-20 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 3.966 | 140.785 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 3.966 | 8.007 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 3.966 | 11.915 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 3.966 | 37.038 | ||||||
| 2020-11-24 | 2020-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 49,1700 | -154 | -8 | 12.102 | ||||
| 2020-11-24 | 2020-11-20 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 3.966 | 12.256 | ||||||
| 2020-10-16 | 2020-10-15 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | 45,1100 | -17.673 | -797 | 134.187 | |||
| 2020-10-02 | 2020-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 338 | 3.983 | ||||||
| 2020-10-02 | 2020-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 676 | 9.768 | ||||||
| 2020-10-02 | 2020-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 676 | 334.619 | ||||||
| 2020-10-02 | 2020-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 844 | 135.726 | ||||||
| 2020-10-02 | 2020-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 169 | 32.221 | ||||||
| 2020-10-02 | 2020-09-30 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 676 | 7.929 | ||||||
| 2020-09-21 | 2020-09-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 45,5800 | -21.857 | -996 | 533.069 | ||||
| 2020-09-21 | 2020-09-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 45,2600 | -17.920 | -811 | 189.662 | ||||
| 2020-08-25 | 2020-08-24 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,8700 | -848 | -36 | 3.205 | ||||
| 2020-08-25 | 2020-08-21 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.287 | 41.764 | |||||
| 2020-08-25 | 2020-08-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 43,0700 | -439 | -19 | 4.053 | ||||
| 2020-08-25 | 2020-08-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.287 | 4.492 | ||||||
| 2020-08-04 | 2020-08-03 | 4 | SHELL JEFF | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -294.500 | -3.684 | 15.500 | |||
| 2020-08-04 | 2020-08-03 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 42,9800 | -195.016 | -8.382 | 332.667 | ||||
| 2020-08-04 | 2020-08-03 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 42,9070 | -99.484 | -4.269 | 527.683 | ||||
| 2020-08-04 | 2020-08-03 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 12,5100 | 294.500 | 3.684 | 627.167 | ||||
| 2020-08-04 | 2020-07-31 | 4 | Bergman Naomi M. | CMCSA | Phantom Stock | D | 42,8000 | 427 | 18 | 2.788 | ||||
| 2020-08-04 | 2020-07-31 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 42,8000 | 18.200 | 779 | 120.046 | ||||
| 2020-08-04 | 2020-07-31 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 42,8000 | 7.333 | 314 | 21.175 | ||||
| 2020-08-04 | 2020-07-31 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 42,8000 | 7.430 | 318 | 24.636 | ||||
| 2020-08-04 | 2020-07-31 | 4 | Bergman Naomi M. | CMCSA | Phantom Stock | D | 42,8000 | 427 | 18 | 2.788 | ||||
| 2020-08-04 | 2020-07-31 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 42,8000 | 28.686 | 1.228 | 157.501 | ||||
| 2020-07-09 | 2020-06-19 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 17.060 | 20.525 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 353 | 3.645 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 353 | 32.052 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 38,9800 | -14 | -1 | 134.881 | ||||
| 2020-07-02 | 2020-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 353 | 134.895 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 353 | 9.092 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 353 | 7.253 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 353 | 22.115 | ||||||
| 2020-07-02 | 2020-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 353 | 333.943 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 38,6000 | -4.536 | -175 | 3.205 | ||||
| 2020-06-16 | 2020-06-12 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -6.880 | 43.051 | |||||
| 2020-06-16 | 2020-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 39,4600 | -2.344 | -92 | 7.741 | ||||
| 2020-06-16 | 2020-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 6.880 | 10.085 | ||||||
| 2020-06-05 | 3 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 14.100 | ||||||||
| 2020-06-05 | 3 | Bergman Naomi M. By Trusts | CMCSA | Class A Common Stock | I | 7.500 | ||||||||
| 2020-06-05 | 3 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 14.100 | ||||||||
| 2020-06-05 | 3 | Bergman Naomi M. By Trusts | CMCSA | Class A Common Stock | I | 7.500 | ||||||||
| 2020-06-05 | 3 | Bergman Naomi M. By Trusts | CMCSA | Class A Common Stock | I | 7.500 | ||||||||
| 2020-06-05 | 3 | Bergman Naomi M. | CMCSA | Class A Common Stock | D | 14.100 | ||||||||
| 2020-06-05 | 2020-06-03 | 4 | Bergman Naomi M. | CMCSA | Phantom Stock | D | 2.361 | 2.361 | ||||||
| 2020-05-22 | 2020-05-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 39,1700 | -1.674 | -66 | 21.067 | ||||
| 2020-05-22 | 2020-05-20 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 39,1700 | -1.674 | -66 | 8.334 | ||||
| 2020-05-18 | 2020-05-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -56.512 | 157.577 | |||||
| 2020-05-18 | 2020-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 35,9200 | -27.320 | -981 | 222.363 | ||||
| 2020-05-18 | 2020-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 56.512 | 249.683 | ||||||
| 2020-05-11 | 2020-05-08 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 36,4700 | -15.660 | -571 | 24.046 | ||||
| 2020-04-17 | 2020-04-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 37,5300 | -919 | -34 | 2.654 | ||||
| 2020-04-16 | 2020-04-15 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.395 | 49.931 | |||||
| 2020-04-16 | 2020-04-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 37,1600 | -476 | -18 | 3.573 | ||||
| 2020-04-16 | 2020-04-15 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 4.049 | ||||||
| 2020-04-16 | 2020-04-15 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.157 | 151.860 | |||||
| 2020-04-16 | 2020-04-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 37,1600 | -2.157 | -80 | 2.967.172 | ||||
| 2020-04-16 | 2020-04-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.157 | 2.969.329 | ||||||
| 2020-04-16 | 2020-04-15 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -12.045 | 61.070 | |||||
| 2020-04-16 | 2020-04-15 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 37,1600 | -5.497 | -204 | 457.508 | ||||
| 2020-04-16 | 2020-04-15 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12.045 | 463.005 | ||||||
| 2020-04-16 | 2020-04-14 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -10.098 | 73.115 | |||||
| 2020-04-16 | 2020-04-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 38,5200 | -4.608 | -178 | 450.960 | ||||
| 2020-04-16 | 2020-04-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 10.098 | 455.568 | ||||||
| 2020-04-16 | 2020-04-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -25.020 | 214.089 | |||||
| 2020-04-16 | 2020-04-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 37,1600 | -12.096 | -449 | 193.171 | ||||
| 2020-04-16 | 2020-04-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 25.020 | 205.267 | ||||||
| 2020-04-16 | 2020-04-15 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -13.905 | 551.090 | ||||||
| 2020-04-16 | 2020-04-15 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,1600 | -6.592 | -245 | 260.319 | ||||
| 2020-04-16 | 2020-04-15 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.905 | 266.911 | ||||||
| 2020-04-02 | 2020-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 34,3800 | -4 | -0 | 333.590 | ||||
| 2020-04-02 | 2020-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 400 | 333.594 | ||||||
| 2020-04-02 | 2020-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 34,3800 | -16 | -1 | 134.542 | ||||
| 2020-04-02 | 2020-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 400 | 134.558 | ||||||
| 2020-04-02 | 2020-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 34,3800 | -3 | -0 | 3.292 | ||||
| 2020-04-02 | 2020-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 400 | 3.295 | ||||||
| 2020-04-02 | 2020-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 34,3800 | -3 | -0 | 8.739 | ||||
| 2020-04-02 | 2020-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 400 | 8.742 | ||||||
| 2020-04-02 | 2020-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 34,3800 | -5 | -0 | 21.762 | ||||
| 2020-04-02 | 2020-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 400 | 21.767 | ||||||
| 2020-04-02 | 2020-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 34,3800 | -4 | -0 | 31.699 | ||||
| 2020-04-02 | 2020-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 400 | 31.703 | ||||||
| 2020-03-24 | 2020-03-20 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -16.800 | 83.213 | |||||
| 2020-03-24 | 2020-03-20 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 33,3700 | -7.667 | -256 | 445.470 | ||||
| 2020-03-24 | 2020-03-20 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 16.800 | 453.137 | ||||||
| 2020-03-24 | 2020-03-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -37.200 | 564.995 | ||||||
| 2020-03-24 | 2020-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 33,3700 | -17.635 | -588 | 227.608 | ||||
| 2020-03-24 | 2020-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37.200 | 245.243 | ||||||
| 2020-03-20 | 2020-03-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 35,6800 | -2.180 | -78 | 239.109 | |||
| 2020-03-20 | 2020-03-18 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 35,6800 | -2.180 | -78 | 180.247 | ||||
| 2020-03-20 | 2020-03-18 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 2.180 | 182.427 | ||||||
| 2020-03-20 | 2020-03-18 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -18.840 | 602.195 | ||||||
| 2020-03-20 | 2020-03-18 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 35,6800 | -8.932 | -319 | 208.043 | ||||
| 2020-03-20 | 2020-03-18 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 216.975 | ||||||
| 2020-03-20 | 2020-03-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,6400 | -672 | -24 | 2.654 | ||||
| 2020-03-20 | 2020-03-18 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.020 | 51.326 | |||||
| 2020-03-20 | 2020-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,2300 | -919 | -33 | 3.326 | ||||
| 2020-03-20 | 2020-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,6800 | -348 | -12 | 4.245 | ||||
| 2020-03-20 | 2020-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.020 | 4.593 | ||||||
| 2020-03-20 | 2020-03-18 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -6.270 | 100.013 | |||||
| 2020-03-20 | 2020-03-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 38,6800 | -2.862 | -111 | 436.337 | ||||
| 2020-03-20 | 2020-03-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 6.270 | 439.199 | ||||||
| 2020-03-18 | 2020-03-17 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -5.010 | 106.283 | |||||
| 2020-03-18 | 2020-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 38,2200 | -2.287 | -87 | 432.929 | ||||
| 2020-03-18 | 2020-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 5.010 | 435.216 | ||||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -12.476 | 111.293 | |||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 9,17 | 9,1700 | -470.000 | -4.310 | 0 | |||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 37,4500 | -267.218 | -10.007 | 430.206 | ||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 37,3040 | -117.230 | -4.373 | 697.424 | ||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 36,6910 | -85.552 | -3.139 | 814.654 | ||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 36,0400 | -5.694 | -205 | 900.206 | ||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12.476 | 905.900 | ||||||
| 2020-03-18 | 2020-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 9,1700 | 470.000 | 4.310 | 893.424 | ||||
| 2020-03-18 | 2020-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.668 | 154.017 | |||||
| 2020-03-18 | 2020-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 38,2200 | -2.668 | -102 | 2.967.172 | ||||
| 2020-03-18 | 2020-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.668 | 2.969.840 | ||||||
| 2020-03-18 | 2020-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.638 | 156.685 | |||||
| 2020-03-18 | 2020-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 36,0400 | -2.638 | -95 | 2.967.172 | ||||
| 2020-03-18 | 2020-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.638 | 2.969.810 | ||||||
| 2020-03-18 | 2020-03-17 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.342 | 241.289 | |||||
| 2020-03-18 | 2020-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 38,2200 | -8.868 | -339 | 180.247 | ||||
| 2020-03-18 | 2020-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.342 | 189.115 | ||||||
| 2020-03-18 | 2020-03-16 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.129 | 259.631 | |||||
| 2020-03-18 | 2020-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 36,0400 | -8.765 | -316 | 170.773 | ||||
| 2020-03-18 | 2020-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.129 | 179.538 | ||||||
| 2020-03-18 | 2020-03-17 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -17.192 | 5.640 | |||||
| 2020-03-18 | 2020-03-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 38,2200 | -8.150 | -311 | 198.135 | ||||
| 2020-03-18 | 2020-03-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17.192 | 206.285 | ||||||
| 2020-03-18 | 2020-03-16 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -16.992 | 22.832 | |||||
| 2020-03-18 | 2020-03-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 36,0400 | -8.056 | -290 | 189.093 | ||||
| 2020-03-18 | 2020-03-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 16.992 | 197.149 | ||||||
| 2020-03-18 | 2020-03-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.395 | 52.346 | |||||
| 2020-03-18 | 2020-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,5500 | -1.038 | -38 | 3.573 | ||||
| 2020-03-18 | 2020-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 38,2200 | -476 | -18 | 4.611 | ||||
| 2020-03-18 | 2020-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 5.087 | ||||||
| 2020-03-18 | 2020-03-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.575 | 53.741 | |||||
| 2020-03-18 | 2020-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 36,0400 | -537 | -19 | 3.692 | ||||
| 2020-03-18 | 2020-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.575 | 4.229 | ||||||
| 2020-03-04 | 2020-03-02 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -18.720 | 240.239 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | 70.600 | 258.959 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 42,5200 | -9.963 | -424 | 35.920 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 18.720 | 45.883 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -7.098 | 188.359 | |||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -6.330 | 195.457 | |||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -5.748 | 201.787 | |||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Restricted Stock Units | D | 0,00 | -5.589 | 207.535 | |||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 40,4300 | -3.778 | -153 | 27.163 | ||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 40,4300 | -3.369 | -136 | 30.941 | ||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 40,4300 | -3.060 | -124 | 34.310 | ||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 40,4300 | -2.975 | -120 | 37.370 | ||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 5.589 | 40.345 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 5.748 | 34.756 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 6.330 | 29.008 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 7.098 | 22.678 | ||||||
| 2020-03-04 | 2020-03-02 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 42,52 | 643.100 | 643.100 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Reid Thomas J. | CMCSA | Restricted Stock Units | D | 0,00 | 52.900 | 130.900 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Reid Thomas J. | CMCSA | Option to Purchase | D | 42,52 | 344.700 | 344.700 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | 10.600 | 55.316 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Murdock Daniel C. | CMCSA | Option to Purchase | D | 42,52 | 68.900 | 68.900 | |||||
| 2020-03-04 | 2020-03-02 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 42,52 | 1.623.300 | 1.623.300 | |||||
| 2020-03-04 | 2020-03-02 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 42,52 | 1.079.700 | 1.079.700 | |||||
| 2020-03-04 | 2020-03-02 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 42,52 | 643.100 | 643.100 | |||||
| 2020-03-04 | 2020-03-02 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -29.408 | 225.277 | |||||
| 2020-03-04 | 2020-03-02 | 4 | SHELL JEFF | CMCSA | Option to Purchase | D | 42,52 | 574.300 | 574.300 | |||||
| 2020-03-04 | 2020-03-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 42,5200 | -14.581 | -620 | 332.667 | ||||
| 2020-03-04 | 2020-03-02 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 29.408 | 347.248 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -11.148 | 254.685 | |||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -10.263 | 265.833 | |||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -9.978 | 276.096 | |||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Restricted Stock Units | D | 0,00 | -9.591 | 286.074 | |||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 40,4300 | -5.528 | -223 | 317.840 | ||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 40,4300 | -5.089 | -206 | 323.368 | ||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 40,4300 | -4.948 | -200 | 328.457 | ||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 40,4300 | -4.756 | -192 | 333.405 | ||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 9.591 | 338.161 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 9.978 | 328.570 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 10.263 | 318.592 | ||||||
| 2020-03-04 | 2020-03-01 | 4 | SHELL JEFF | CMCSA | Class A Common Stock | D | 11.148 | 308.329 | ||||||
| 2020-02-26 | 3 | SHELL JEFF | CMCSA | Class A Common Stock | D | 594.362 | ||||||||
| 2020-02-26 | 3 | SHELL JEFF | CMCSA | Class A Common Stock | D | 594.362 | ||||||||
| 2020-02-26 | 3 | SHELL JEFF | CMCSA | Class A Common Stock | D | 594.362 | ||||||||
| 2020-02-26 | 3 | Miller Adam Louis By Trust | CMCSA | Class A Common Stock | I | 15.630 | ||||||||
| 2020-02-26 | 3 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 31.185 | ||||||||
| 2020-02-26 | 3 | Miller Adam Louis By Trust | CMCSA | Class A Common Stock | I | 15.630 | ||||||||
| 2020-02-26 | 3 | Miller Adam Louis By Trust | CMCSA | Class A Common Stock | I | 15.630 | ||||||||
| 2020-02-26 | 3 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 31.185 | ||||||||
| 2020-02-26 | 3 | Miller Adam Louis | CMCSA | Class A Common Stock | D | 31.185 | ||||||||
| 2020-02-24 | 2020-02-20 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 45,8000 | -1.176 | -54 | 2.654 | ||||
| 2020-02-20 | 2020-02-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 166.800 | 207.582 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 92.700 | 621.035 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 80.300 | 137.522 | ||||||
| 2020-02-20 | 2020-02-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | -1.860 | 3.465 | ||||||
| 2020-02-20 | 2020-02-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 46,0900 | -684 | -32 | 3.830 | ||||
| 2020-02-20 | 2020-02-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.860 | 4.514 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 132.200 | 554.926 | ||||||
| 2020-02-07 | 2020-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 9,17 | 9,1700 | -1.166.000 | -10.692 | 0 | |||
| 2020-02-07 | 2020-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 44,9550 | -652.294 | -29.324 | 2.967.172 | ||||
| 2020-02-07 | 2020-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 44,6390 | -513.706 | -22.931 | 3.619.466 | ||||
| 2020-02-07 | 2020-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 9,1700 | 1.166.000 | 10.692 | 4.133.172 | ||||
| 2020-01-17 | 2020-01-15 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | -7.064 | 0 | ||||||
| 2020-01-17 | 2020-01-15 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | -4.574 | 7.064 | ||||||
| 2020-01-17 | 2020-01-15 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 4.574 | 39.706 | ||||||
| 2020-01-17 | 2020-01-15 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 7.064 | 35.132 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 44,9700 | -4 | -0 | 21.367 | ||||
| 2020-01-03 | 2019-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 306 | 21.371 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 44,9700 | -4 | -0 | 31.303 | ||||
| 2020-01-03 | 2019-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 306 | 31.307 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 44,9700 | -12 | -1 | 134.158 | ||||
| 2020-01-03 | 2019-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 306 | 134.170 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 44,9700 | -3 | -0 | 2.895 | ||||
| 2020-01-03 | 2019-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 306 | 2.898 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 44,9700 | -3 | -0 | 8.342 | ||||
| 2020-01-03 | 2019-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 306 | 8.345 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 44,9700 | -4 | -0 | 333.194 | ||||
| 2020-01-03 | 2019-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 306 | 333.198 | ||||||
| 2020-01-03 | 2019-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 44,9700 | -12 | -1 | 8.152 | ||||
| 2020-01-03 | 2019-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 306 | 8.164 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 15,00 | 14,9950 | -141.000 | -2.114 | 169.000 | |||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 20,61 | 20,6100 | -70.500 | -1.453 | 213.900 | |||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 29,88 | 29,8800 | -23.500 | -702 | 195.100 | |||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 43,6500 | -88.290 | -3.854 | 423.424 | ||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 43,6730 | -78.100 | -3.411 | 511.714 | ||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 43,6300 | -49.319 | -2.152 | 589.814 | ||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 43,5950 | -19.291 | -841 | 639.133 | ||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 29,8800 | 23.500 | 702 | 658.424 | ||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 20,6100 | 70.500 | 1.453 | 634.924 | ||||
| 2019-12-18 | 2019-12-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 14,9950 | 141.000 | 2.114 | 564.424 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Option to Purchase | I | 9,17 | 9,1700 | -328.680 | -3.014 | 0 | |||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Option to Purchase | I | 29,88 | 162.000 | 162.000 | |||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Option to Purchase | I | 37,46 | 118.560 | 118.560 | |||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 9,17 | 9,1700 | -766.920 | -7.033 | 0 | |||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -357.300 | -4.470 | 436.700 | |||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 29,88 | 29,8800 | -162.000 | -4.841 | 318.000 | |||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 37,46 | 37,4600 | -118.560 | -4.441 | 276.640 | |||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 43,8330 | -260.195 | -11.405 | 798.389 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 44,0100 | -68.485 | -3.014 | 1.058.584 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 9,1700 | 328.680 | 3.014 | 1.127.069 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 43,9550 | -504.114 | -22.158 | 180.157 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 43,7140 | -373.508 | -16.328 | 684.271 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 43,9750 | -246.598 | -10.844 | 1.057.779 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 12,5100 | 357.300 | 4.470 | 1.304.377 | ||||
| 2019-12-18 | 2019-12-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 9,1700 | 766.920 | 7.033 | 947.077 | ||||
| 2019-12-18 | 2019-12-10 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 4.127 | 798.389 | ||||||
| 2019-12-18 | 2019-12-10 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -4.127 | 51.060 | ||||||
| 2019-12-18 | 2019-12-03 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -1.162 | 153.947 | ||||||
| 2019-12-18 | 2019-11-29 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -9.681 | 155.109 | ||||||
| 2019-12-18 | 2019-11-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -95.336 | 164.790 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 44,2150 | -177 | -8 | 33.611 | ||||
| 2019-11-22 | 2019-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 4.185 | 33.788 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 44,2150 | -163 | -7 | 28.068 | ||||
| 2019-11-22 | 2019-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 4.185 | 28.231 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 44,2150 | -45 | -2 | 21.065 | ||||
| 2019-11-22 | 2019-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 4.185 | 21.110 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 44,2150 | -161 | -7 | 22.741 | ||||
| 2019-11-22 | 2019-11-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 4.185 | 22.902 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 44,2150 | -47 | -2 | 101.846 | ||||
| 2019-11-22 | 2019-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 4.185 | 101.893 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 44,2150 | -161 | -7 | 128.815 | ||||
| 2019-11-22 | 2019-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 4.185 | 128.976 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 44,2150 | -41 | -2 | 10.008 | ||||
| 2019-11-22 | 2019-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 4.185 | 10.049 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 44,2150 | -38 | -2 | 17.206 | ||||
| 2019-11-22 | 2019-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 4.185 | 17.244 | ||||||
| 2019-11-22 | 2019-11-20 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 44,2150 | -48 | -2 | 13.842 | ||||
| 2019-11-22 | 2019-11-20 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 4.185 | 13.890 | ||||||
| 2019-10-31 | 2019-10-30 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -14.376 | 39.824 | |||||
| 2019-10-31 | 2019-10-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 44,6900 | -6.816 | -305 | 260.126 | ||||
| 2019-10-31 | 2019-10-30 | 4 | COHEN DAVID L | CMCSA | Class A CommonStock | D | 14.376 | 266.942 | ||||||
| 2019-10-30 | 2019-10-29 | 4 | BONOVITZ SHELDON M By Trusts | CMCSA | Class A Common Stock | I | 45,4709 | -5.600 | -255 | 98.426 | ||||
| 2019-10-30 | 2019-10-29 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -2.557 | 24.046 | ||||||
| 2019-10-30 | 2019-06-03 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -833 | 26.603 | ||||||
| 2019-10-30 | 2019-05-30 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -476 | 27.436 | ||||||
| 2019-10-30 | 2019-05-29 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -2.380 | 27.912 | ||||||
| 2019-10-29 | 2019-10-28 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 9,17 | 9,1700 | -1.150.000 | -10.546 | 1.166.000 | |||
| 2019-10-29 | 2019-10-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 45,4000 | -641.752 | -29.136 | 2.958.522 | ||||
| 2019-10-29 | 2019-10-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 44,9780 | -508.248 | -22.860 | 3.600.274 | ||||
| 2019-10-29 | 2019-10-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 9,1700 | 1.150.000 | 10.546 | 4.108.522 | ||||
| 2019-10-18 | 2019-10-16 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 45,6000 | -24.253 | -1.106 | 57.222 | |||
| 2019-10-02 | 2019-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 45,0800 | -12 | -1 | 7.858 | ||||
| 2019-10-02 | 2019-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 306 | 7.870 | ||||||
| 2019-10-02 | 2019-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 45,0800 | -5 | -0 | 16.925 | ||||
| 2019-10-02 | 2019-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 306 | 16.930 | ||||||
| 2019-10-02 | 2019-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 45,0800 | -5 | -0 | 31.001 | ||||
| 2019-10-02 | 2019-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 306 | 31.006 | ||||||
| 2019-10-02 | 2019-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 45,0800 | -12 | -1 | 133.864 | ||||
| 2019-10-02 | 2019-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 306 | 133.876 | ||||||
| 2019-10-02 | 2019-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 45,0800 | -4 | -0 | 2.592 | ||||
| 2019-10-02 | 2019-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 306 | 2.596 | ||||||
| 2019-10-02 | 2019-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 45,0800 | -4 | -0 | 8.039 | ||||
| 2019-10-02 | 2019-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 306 | 8.043 | ||||||
| 2019-10-02 | 2019-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 45,0800 | -5 | -0 | 332.892 | ||||
| 2019-10-02 | 2019-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 306 | 332.897 | ||||||
| 2019-09-19 | 2019-09-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 46,6700 | -21.855 | -1.020 | 422.726 | ||||
| 2019-09-19 | 2019-07-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -270.000 | 2.967.172 | ||||||
| 2019-09-19 | 2019-09-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 46,9400 | -81.500 | -3.826 | 40.782 | ||||
| 2019-09-09 | 2019-09-05 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 15,00 | -1.084.600 | 191.400 | |||||
| 2019-09-09 | 2019-09-05 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 46,4800 | -741.380 | -34.459 | 555.217 | ||||
| 2019-09-09 | 2019-09-05 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 14,9950 | 1.084.600 | 16.264 | 1.296.597 | ||||
| 2019-09-06 | 2019-09-04 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 45,0340 | -4.000 | -180 | 29.603 | ||||
| 2019-08-23 | 2019-08-22 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 44,2300 | -848 | -38 | 2.132 | ||||
| 2019-08-23 | 2019-08-21 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.287 | 44.716 | |||||
| 2019-08-23 | 2019-08-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 44,1000 | -439 | -19 | 2.980 | ||||
| 2019-08-23 | 2019-08-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.287 | 3.419 | ||||||
| 2019-07-08 | 2019-07-05 | 4 | Reid Thomas J. | CMCSA | Restricted Stock Units | D | 0,00 | 78.000 | 78.000 | |||||
| 2019-07-02 | 2019-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 42,2800 | -3 | -0 | 332.591 | ||||
| 2019-07-02 | 2019-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 326 | 332.594 | ||||||
| 2019-07-02 | 2019-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 42,2800 | -13 | -1 | 133.570 | ||||
| 2019-07-02 | 2019-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 326 | 133.583 | ||||||
| 2019-07-02 | 2019-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 42,2800 | -13 | -1 | 7.564 | ||||
| 2019-07-02 | 2019-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 326 | 7.577 | ||||||
| 2019-07-02 | 2019-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 42,2800 | -3 | -0 | 126.461 | ||||
| 2019-07-02 | 2019-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 326 | 126.464 | ||||||
| 2019-07-02 | 2019-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 42,2800 | -3 | -0 | 30.700 | ||||
| 2019-07-02 | 2019-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 326 | 30.703 | ||||||
| 2019-07-02 | 2019-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 42,2800 | -3 | -0 | 7.737 | ||||
| 2019-07-02 | 2019-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 326 | 7.740 | ||||||
| 2019-07-02 | 2019-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 42,2800 | -3 | -0 | 2.290 | ||||
| 2019-07-02 | 2019-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 326 | 2.293 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 41,4600 | -1.701 | -71 | 2.132 | ||||
| 2019-06-14 | 2019-06-12 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -2.580 | 46.003 | |||||
| 2019-06-14 | 2019-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 41,4500 | -879 | -36 | 3.833 | ||||
| 2019-06-14 | 2019-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.580 | 4.712 | ||||||
| 2019-05-22 | 2019-05-20 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 42,7800 | -2.013 | -86 | 5.864 | ||||
| 2019-05-17 | 2019-05-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.192 | 277.760 | |||||
| 2019-05-17 | 2019-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 42,4900 | -10.248 | -435 | 161.409 | ||||
| 2019-05-17 | 2019-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 21.192 | 171.657 | ||||||
| 2019-05-09 | 2019-05-07 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 22.747 | 104.026 | ||||||
| 2019-05-09 | 2019-05-07 | 4 | BONOVITZ SHELDON M By Trusts | CMCSA | Class A Common Stock | I | 22.747 | 104.026 | ||||||
| 2019-05-09 | 2019-05-07 | 4 | BONOVITZ SHELDON M By Trusts | CMCSA | Class A Common Stock | I | -22.747 | 104.026 | ||||||
| 2019-05-09 | 2019-05-07 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -22.747 | 104.026 | ||||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 9,17 | 9,1700 | -186.600 | -1.711 | 93.300 | |||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -716.800 | -8.967 | 135.200 | |||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 43,8400 | -477.493 | -20.933 | 211.997 | ||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 43,3130 | -239.307 | -10.365 | 689.490 | ||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 43,2850 | -149.392 | -6.466 | 928.797 | ||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 43,8300 | -117.666 | -5.157 | 1.078.189 | ||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 43,5900 | -68.934 | -3.005 | 1.195.855 | ||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 9,1700 | 186.600 | 1.711 | 1.264.789 | ||||
| 2019-04-29 | 2019-04-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 12,5100 | 716.800 | 8.967 | 1.078.189 | ||||
| 2019-04-24 | 2019-04-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 41,8800 | -4.467 | -187 | 252.566 | ||||
| 2019-04-18 | 2019-04-16 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.129 | 298.952 | |||||
| 2019-04-18 | 2019-04-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 41,9700 | -8.766 | -368 | 150.465 | ||||
| 2019-04-18 | 2019-04-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.129 | 159.231 | ||||||
| 2019-04-18 | 2019-04-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 42,0000 | -4.468 | -188 | 257.033 | ||||
| 2019-04-18 | 2019-04-16 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -16.992 | 54.200 | |||||
| 2019-04-18 | 2019-04-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 41,9700 | -8.057 | -338 | 261.501 | ||||
| 2019-04-18 | 2019-04-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 16.992 | 269.558 | ||||||
| 2019-04-18 | 2019-04-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 42,0000 | -1.038 | -44 | 2.132 | ||||
| 2019-04-18 | 2019-04-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.575 | 48.583 | |||||
| 2019-04-18 | 2019-04-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 41,9700 | -537 | -23 | 3.170 | ||||
| 2019-04-18 | 2019-04-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.575 | 3.707 | ||||||
| 2019-04-18 | 2019-04-16 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -12.476 | 123.769 | |||||
| 2019-04-18 | 2019-04-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 41,9700 | -5.693 | -239 | 423.424 | ||||
| 2019-04-18 | 2019-04-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 12.476 | 429.117 | ||||||
| 2019-04-18 | 2019-04-16 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.641 | 159.323 | |||||
| 2019-04-18 | 2019-04-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41,9700 | -2.641 | -111 | 3.237.172 | ||||
| 2019-04-18 | 2019-04-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.641 | 3.239.813 | ||||||
| 2019-04-15 | 2019-04-12 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -10.098 | 136.245 | |||||
| 2019-04-15 | 2019-04-12 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 41,3000 | -4.608 | -190 | 415.914 | ||||
| 2019-04-15 | 2019-04-12 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 10.098 | 420.522 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 39,9800 | -3 | -0 | 332.268 | ||||
| 2019-04-02 | 2019-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 344 | 332.271 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 39,9800 | -14 | -1 | 7.251 | ||||
| 2019-04-02 | 2019-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 344 | 7.265 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 39,9800 | -3 | -0 | 126.138 | ||||
| 2019-04-02 | 2019-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 344 | 126.141 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 39,9800 | -3 | -0 | 30.377 | ||||
| 2019-04-02 | 2019-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 344 | 30.380 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 39,9800 | -14 | -1 | 133.257 | ||||
| 2019-04-02 | 2019-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 344 | 133.271 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 39,9800 | -3 | -0 | 1.967 | ||||
| 2019-04-02 | 2019-03-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 344 | 1.970 | ||||||
| 2019-04-02 | 2019-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 39,9800 | -3 | -0 | 7.414 | ||||
| 2019-04-02 | 2019-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 344 | 7.417 | ||||||
| 2019-04-01 | 2019-03-29 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 39,8630 | -120.000 | -4.784 | 794.262 | ||||
| 2019-04-01 | 2019-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,3070 | -11.631 | -469 | 251.839 | ||||
| 2019-04-01 | 2019-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,3020 | -4.953 | -200 | 263.470 | ||||
| 2019-04-01 | 2019-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,3160 | -4.520 | -182 | 268.423 | ||||
| 2019-04-01 | 2019-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,3070 | -3.667 | -148 | 272.943 | ||||
| 2019-03-27 | 2019-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 9,17 | 9,1700 | -14.180 | -130 | 14.180 | |||
| 2019-03-27 | 2019-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4500 | -7.920 | -312 | 58.578 | ||||
| 2019-03-27 | 2019-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,3840 | -6.260 | -247 | 66.498 | ||||
| 2019-03-27 | 2019-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 9,1700 | 14.180 | 130 | 72.758 | ||||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 12,51 | 12,5100 | -10.300 | -129 | 20.600 | |||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 15,00 | 14,9950 | -9.710 | -146 | 29.130 | |||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4300 | -6.256 | -247 | 58.578 | ||||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4350 | -6.249 | -246 | 64.834 | ||||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4640 | -4.044 | -160 | 71.083 | ||||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4650 | -3.461 | -137 | 75.127 | ||||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,9950 | 9.710 | 146 | 78.588 | ||||
| 2019-03-27 | 2019-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 12,5100 | 10.300 | 129 | 68.878 | ||||
| 2019-03-25 | 2019-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 20,61 | 20,6100 | -8.140 | -168 | 32.560 | |||
| 2019-03-25 | 2019-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,8700 | -6.456 | -257 | 58.578 | ||||
| 2019-03-25 | 2019-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,8900 | -5.877 | -234 | 65.034 | ||||
| 2019-03-25 | 2019-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,8800 | -2.263 | -90 | 70.911 | ||||
| 2019-03-25 | 2019-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 20,6100 | 8.140 | 168 | 73.174 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -11.520 | 14.104 | |||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,00 | 25,0000 | -25.720 | -643 | 0 | |||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,3150 | -20.334 | -799 | 65.034 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,2800 | -5.386 | -212 | 85.368 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,0500 | -5.064 | -203 | 90.754 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4500 | -2.471 | -97 | 95.818 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 11.520 | 98.289 | ||||||
| 2019-03-25 | 2019-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0000 | 25.720 | 643 | 86.769 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -85.600 | 575.011 | ||||||
| 2019-03-25 | 2019-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 40,0500 | -45.704 | -1.830 | 360.661 | ||||
| 2019-03-25 | 2019-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 85.600 | 406.365 | ||||||
| 2019-03-25 | 2019-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,8700 | -15.910 | -634 | 276.610 | ||||
| 2019-03-25 | 2019-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,5690 | -11.632 | -460 | 292.520 | ||||
| 2019-03-25 | 2019-03-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -44.240 | 528.335 | ||||||
| 2019-03-25 | 2019-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,0500 | -20.977 | -840 | 304.152 | ||||
| 2019-03-25 | 2019-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,6290 | -4.953 | -196 | 325.129 | ||||
| 2019-03-25 | 2019-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,5280 | -4.520 | -179 | 330.082 | ||||
| 2019-03-25 | 2019-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,4820 | -3.668 | -145 | 334.602 | ||||
| 2019-03-25 | 2019-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 44.240 | 338.270 | ||||||
| 2019-03-25 | 2019-03-21 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -20.000 | 146.343 | |||||
| 2019-03-25 | 2019-03-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 40,0500 | -9.126 | -365 | 410.424 | ||||
| 2019-03-25 | 2019-03-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 20.000 | 419.550 | ||||||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 7,27 | 7,2700 | -1.840.000 | -13.377 | 0 | |||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 7,27 | 7,2700 | -450.000 | -3.272 | 1.840.000 | |||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 39,9800 | -1.006.277 | -40.231 | 3.237.172 | ||||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 40,0100 | -246.067 | -9.845 | 4.243.449 | ||||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 39,8880 | -203.933 | -8.134 | 4.489.516 | ||||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 7,2700 | 450.000 | 3.272 | 4.693.449 | ||||
| 2019-03-21 | 2019-03-19 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 7,2700 | 1.840.000 | 13.377 | 4.243.449 | ||||
| 2019-03-21 | 2019-03-20 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 39,4700 | -32.046 | -1.265 | 81.475 | |||
| 2019-03-21 | 2019-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,4700 | -17.111 | -675 | 320.765 | ||||
| 2019-03-21 | 2019-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 32.046 | 337.876 | ||||||
| 2019-03-21 | 2019-03-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -13.950 | 71.192 | |||||
| 2019-03-21 | 2019-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,4700 | -6.615 | -261 | 294.030 | ||||
| 2019-03-21 | 2019-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.950 | 300.645 | ||||||
| 2019-03-21 | 2019-03-20 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -6.300 | 166.343 | |||||
| 2019-03-21 | 2019-03-20 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 39,4700 | -2.875 | -113 | 399.550 | ||||
| 2019-03-21 | 2019-03-20 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 6.300 | 402.425 | ||||||
| 2019-03-21 | 2019-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.410 | 25.624 | |||||
| 2019-03-21 | 2019-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,4700 | -1.939 | -77 | 61.049 | ||||
| 2019-03-21 | 2019-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.410 | 62.988 | ||||||
| 2019-03-21 | 2019-03-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,9800 | -2.471 | -99 | 58.578 | ||||
| 2019-03-21 | 2019-03-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 39,9800 | -672 | -27 | 2.058 | ||||
| 2019-03-19 | 2019-03-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.410 | 30.034 | |||||
| 2019-03-19 | 2019-03-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,2300 | -1.967 | -79 | 61.049 | ||||
| 2019-03-19 | 2019-03-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,9200 | -1.939 | -77 | 63.016 | ||||
| 2019-03-19 | 2019-03-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.410 | 64.955 | ||||||
| 2019-03-19 | 2019-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -3.510 | 34.444 | |||||
| 2019-03-19 | 2019-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,4700 | -1.543 | -62 | 60.545 | ||||
| 2019-03-19 | 2019-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.510 | 62.088 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 21.600 | 37.954 | |||||
| 2019-03-19 | 2019-03-15 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 40,47 | 110.800 | 110.800 | |||||
| 2019-03-19 | 2019-03-17 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.342 | 317.081 | |||||
| 2019-03-19 | 2019-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 40,4700 | -8.869 | -359 | 141.102 | ||||
| 2019-03-19 | 2019-03-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.342 | 149.971 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 40,47 | 600.500 | 600.500 | |||||
| 2019-03-19 | 2019-03-18 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.020 | 50.158 | |||||
| 2019-03-19 | 2019-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 40,3610 | -919 | -37 | 2.730 | ||||
| 2019-03-19 | 2019-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 39,9200 | -348 | -14 | 3.649 | ||||
| 2019-03-19 | 2019-03-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.020 | 3.997 | ||||||
| 2019-03-19 | 2019-03-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.395 | 51.178 | |||||
| 2019-03-19 | 2019-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 40,4700 | -476 | -19 | 2.977 | ||||
| 2019-03-19 | 2019-03-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 3.453 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | 9.300 | 52.573 | |||||
| 2019-03-19 | 2019-03-15 | 4 | Murdock Daniel C. | CMCSA | Option to Purchase | D | 40,47 | 47.300 | 47.300 | |||||
| 2019-03-19 | 2019-03-18 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -6.270 | 172.643 | |||||
| 2019-03-19 | 2019-03-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 39,9200 | -2.861 | -114 | 396.125 | ||||
| 2019-03-19 | 2019-03-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 6.270 | 398.986 | ||||||
| 2019-03-19 | 2019-03-17 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -5.010 | 178.913 | |||||
| 2019-03-19 | 2019-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 40,4700 | -2.286 | -93 | 392.716 | ||||
| 2019-03-19 | 2019-03-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 5.010 | 395.002 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 40,47 | 411.000 | 411.000 | |||||
| 2019-03-19 | 2019-03-18 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -18.840 | 85.142 | |||||
| 2019-03-19 | 2019-03-18 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,9200 | -8.934 | -357 | 286.695 | ||||
| 2019-03-19 | 2019-03-18 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 295.629 | ||||||
| 2019-03-19 | 2019-03-17 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -17.192 | 103.982 | |||||
| 2019-03-19 | 2019-03-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,4700 | -8.152 | -330 | 276.789 | ||||
| 2019-03-19 | 2019-03-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17.192 | 284.941 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 40,47 | 347.500 | 347.500 | |||||
| 2019-03-19 | 2019-03-18 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -26.850 | 113.521 | |||||
| 2019-03-19 | 2019-03-18 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,9200 | -14.336 | -572 | 305.830 | ||||
| 2019-03-19 | 2019-03-18 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 26.850 | 320.166 | ||||||
| 2019-03-19 | 2019-03-17 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -24.525 | 140.371 | |||||
| 2019-03-19 | 2019-03-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 40,4700 | -13.095 | -530 | 293.316 | ||||
| 2019-03-19 | 2019-03-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 24.525 | 306.411 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 40,47 | 676.400 | 676.400 | |||||
| 2019-03-19 | 2019-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.670 | 161.964 | |||||
| 2019-03-19 | 2019-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 40,4700 | -2.670 | -108 | 2.403.449 | ||||
| 2019-03-19 | 2019-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.670 | 2.406.119 | ||||||
| 2019-03-19 | 2019-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 40,47 | 676.400 | 676.400 | |||||
| 2019-03-19 | 2019-03-01 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | -13.000 | 8.114.490 | ||||||
| 2019-03-19 | 2019-02-11 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -25 | 2.403.449 | ||||||
| 2019-03-19 | 2019-02-05 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -15 | 2.403.474 | ||||||
| 2019-03-12 | 2019-03-11 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 7,27 | -184.000 | 0 | |||||
| 2019-03-12 | 2019-03-11 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,1800 | -113.992 | -4.466 | 281.886 | ||||
| 2019-03-12 | 2019-03-11 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 7,2700 | 184.000 | 1.338 | 395.878 | ||||
| 2019-02-22 | 2019-02-21 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 7,27 | -428.000 | 0 | |||||
| 2019-02-22 | 2019-02-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 38,3770 | -226.993 | -8.711 | 389.992 | ||||
| 2019-02-22 | 2019-02-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 38,3050 | -201.007 | -7.700 | 616.985 | ||||
| 2019-02-22 | 2019-02-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 7,2700 | 428.000 | 3.112 | 817.992 | ||||
| 2019-02-21 | 2019-02-19 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 7,27 | -360.000 | 0 | |||||
| 2019-02-21 | 2019-02-19 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,6743 | -40.540 | -1.527 | 914.262 | ||||
| 2019-02-21 | 2019-02-19 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,6871 | -40.540 | -1.528 | 954.802 | ||||
| 2019-02-21 | 2019-02-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,9050 | -195.712 | -7.418 | 290.656 | ||||
| 2019-02-21 | 2019-02-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,8500 | -164.288 | -6.218 | 486.368 | ||||
| 2019-02-21 | 2019-02-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 7,2700 | 360.000 | 2.617 | 650.656 | ||||
| 2019-02-19 | 2019-02-15 | 4 | BLOCK ARTHUR R | CMCSA] | Restricted Stock Units | D | 0,00 | 13.240 | 16.354 | |||||
| 2019-02-19 | 2019-02-14 | 4 | BLOCK ARTHUR R | CMCSA] | Class A Common Stock | D | 37,3950 | -1.966 | -74 | 58.578 | ||||
| 2019-02-19 | 2019-02-15 | 4 | Murdock Daniel C. | CMCSA] | Restricted Stock Units | D | 0,00 | -1.860 | 5.325 | |||||
| 2019-02-19 | 2019-02-15 | 4 | Murdock Daniel C. | CMCSA] | Class A Common Stock | D | 37,7700 | -807 | -30 | 2.058 | ||||
| 2019-02-19 | 2019-02-15 | 4 | Murdock Daniel C. | CMCSA] | Class A Common Stock | D | 1.860 | 2.865 | ||||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 7,27 | -360.000 | 360.000 | |||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,2050 | -54.815 | -2.039 | 995.342 | ||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,1860 | -40.541 | -1.508 | 1.050.157 | ||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,2300 | -196.419 | -7.313 | 290.656 | ||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,1170 | -163.581 | -6.072 | 487.075 | ||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 7,2700 | 360.000 | 2.617 | 650.656 | ||||
| 2019-02-14 | 2019-02-12 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 83.173 | 140.395 | ||||||
| 2019-02-14 | 2019-02-12 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 113.280 | 685.855 | ||||||
| 2019-02-14 | 2019-02-12 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 120.861 | 243.143 | ||||||
| 2019-02-14 | 2019-02-12 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 161.688 | 606.269 | ||||||
| 2019-02-14 | 2019-02-12 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 161.688 | 822.299 | ||||||
| 2019-02-08 | 2018-11-27 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -256.590 | 2.403.489 | ||||||
| 2019-02-08 | 2018-11-02 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -5.960 | 25.455 | ||||||
| 2019-02-08 | 2018-12-31 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 144.432 | 1.199.568 | ||||||
| 2019-02-08 | 2018-12-31 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -144.432 | 290.656 | ||||||
| 2019-02-08 | 2018-12-13 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -85.133 | 435.088 | ||||||
| 2019-02-08 | 2018-09-12 | 5 | WATSON DAVID N By Trusts | CMCSA | Class A Common Stock | I | 305.682 | 440.842 | ||||||
| 2019-02-08 | 2018-09-12 | 5 | WATSON DAVID N | CMCSA | Class A Common Stock | D | -305.682 | 389.992 | ||||||
| 2019-02-08 | 2018-06-28 | 5 | WATSON DAVID N | CMCSA | Class A Common Stock | D | -3.077 | 695.674 | ||||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 7,27 | -360.000 | 720.000 | |||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,1049 | -54.815 | -2.034 | 1.090.698 | ||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,0851 | -40.541 | -1.503 | 1.145.513 | ||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 37,0800 | -13.514 | -501 | 1.186.054 | ||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,0250 | -193.124 | -7.150 | 290.656 | ||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 36,9560 | -166.876 | -6.167 | 483.780 | ||||
| 2019-02-07 | 2019-02-05 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 7,2700 | 360.000 | 2.617 | 650.656 | ||||
| 2019-01-25 | 2019-01-24 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,5450 | -845 | -30 | 1.005 | ||||
| 2019-01-02 | 2018-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 34,0500 | -16 | -1 | 6.921 | ||||
| 2019-01-02 | 2018-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 404 | 6.937 | ||||||
| 2019-01-02 | 2018-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 34,0500 | -4 | -0 | 125.797 | ||||
| 2019-01-02 | 2018-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 404 | 125.801 | ||||||
| 2019-01-02 | 2018-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 34,0500 | -4 | -0 | 30.036 | ||||
| 2019-01-02 | 2018-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 404 | 30.040 | ||||||
| 2019-01-02 | 2018-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 34,0500 | -16 | -1 | 132.927 | ||||
| 2019-01-02 | 2018-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 404 | 132.943 | ||||||
| 2019-01-02 | 2018-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 34,0500 | -3 | -0 | 1.626 | ||||
| 2019-01-02 | 2018-12-31 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 404 | 1.629 | ||||||
| 2019-01-02 | 2018-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 34,0500 | -3 | -0 | 7.073 | ||||
| 2019-01-02 | 2018-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 404 | 7.076 | ||||||
| 2019-01-02 | 2018-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 34,0500 | -4 | -0 | 331.927 | ||||
| 2019-01-02 | 2018-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 404 | 331.931 | ||||||
| 2018-12-28 | 2018-12-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,8000 | -4.129 | -140 | 60.544 | ||||
| 2018-12-28 | 2018-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -7.368 | 120.042 | ||||||
| 2018-12-28 | 2018-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,1400 | -3.239 | -111 | 64.673 | ||||
| 2018-12-28 | 2018-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7.368 | 67.912 | ||||||
| 2018-12-19 | 2018-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 8,62 | 8,6200 | -13.086 | -113 | 13.086 | |||
| 2018-12-19 | 2018-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 36,3700 | -7.343 | -267 | 60.544 | ||||
| 2018-12-19 | 2018-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 36,4130 | -5.743 | -209 | 67.887 | ||||
| 2018-12-19 | 2018-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 8,6200 | 13.086 | 113 | 73.630 | ||||
| 2018-12-11 | 2018-12-10 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 37,0350 | -7.636 | -283 | 33.603 | ||||
| 2018-11-21 | 2018-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 36,7600 | -95 | -3 | 41.239 | ||||
| 2018-11-21 | 2018-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 5.033 | 41.334 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 36,7600 | -196 | -7 | 30.292 | ||||
| 2018-11-21 | 2018-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 5.033 | 30.488 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 36,7600 | -38 | -1 | 125.397 | ||||
| 2018-11-21 | 2018-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 5.033 | 125.435 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 36,7600 | -193 | -7 | 18.717 | ||||
| 2018-11-21 | 2018-11-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 5.033 | 18.910 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 36,7600 | -39 | -1 | 97.708 | ||||
| 2018-11-21 | 2018-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 5.033 | 97.747 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 36,7600 | -193 | -7 | 124.791 | ||||
| 2018-11-21 | 2018-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 5.033 | 124.984 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 36,7600 | -21 | -1 | 7.877 | ||||
| 2018-11-21 | 2018-11-20 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 5.033 | 7.898 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 36,7600 | -31 | -1 | 13.059 | ||||
| 2018-11-21 | 2018-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 5.033 | 13.090 | ||||||
| 2018-11-21 | 2018-11-20 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 36,7600 | -40 | -1 | 9.705 | ||||
| 2018-11-21 | 2018-11-20 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 5.033 | 9.745 | ||||||
| 2018-11-19 | 2018-11-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 38,4900 | -29.426 | -1.133 | 214.562 | |||
| 2018-11-05 | 2018-11-01 | 4 | BONOVITZ SHELDON M By Trusts | CMCSA | Class A Common Stock | I | 13.500 | 104.026 | ||||||
| 2018-11-05 | 2018-11-01 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 13.500 | 104.026 | ||||||
| 2018-11-05 | 2018-11-01 | 4 | BONOVITZ SHELDON M By Trusts | CMCSA | Class A Common Stock | I | -13.500 | 104.026 | ||||||
| 2018-11-05 | 2018-11-01 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -13.500 | 104.026 | ||||||
| 2018-10-31 | 2018-10-30 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -14.376 | 572.575 | ||||||
| 2018-10-31 | 2018-10-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,7100 | -6.817 | -257 | 495.082 | ||||
| 2018-10-31 | 2018-10-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 14.376 | 501.899 | ||||||
| 2018-10-19 | 2018-10-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 36,4000 | -21.851 | -795 | 444.581 | ||||
| 2018-10-02 | 2018-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 35,4100 | -5 | -0 | 331.527 | ||||
| 2018-10-02 | 2018-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 389 | 331.532 | ||||||
| 2018-10-02 | 2018-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 35,4100 | -16 | -1 | 6.533 | ||||
| 2018-10-02 | 2018-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 389 | 6.549 | ||||||
| 2018-10-02 | 2018-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 35,4100 | -5 | -0 | 120.402 | ||||
| 2018-10-02 | 2018-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 389 | 120.407 | ||||||
| 2018-10-02 | 2018-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 35,4100 | -5 | -0 | 29.636 | ||||
| 2018-10-02 | 2018-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 389 | 29.641 | ||||||
| 2018-10-02 | 2018-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 35,4100 | -16 | -1 | 132.539 | ||||
| 2018-10-02 | 2018-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 389 | 132.555 | ||||||
| 2018-10-02 | 2018-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 35,4100 | -4 | -0 | 1.225 | ||||
| 2018-10-02 | 2018-09-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 389 | 1.229 | ||||||
| 2018-10-02 | 2018-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 35,4100 | -4 | -0 | 6.672 | ||||
| 2018-10-02 | 2018-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 389 | 6.676 | ||||||
| 2018-10-01 | 2018-09-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 7,27 | -14.100 | 0 | |||||
| 2018-10-01 | 2018-09-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,4700 | -7.652 | -271 | 60.544 | ||||
| 2018-10-01 | 2018-09-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,4800 | -6.448 | -229 | 68.196 | ||||
| 2018-10-01 | 2018-09-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7,2700 | 14.100 | 103 | 74.644 | ||||
| 2018-09-25 | 2018-09-21 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.287 | 43.273 | |||||
| 2018-09-25 | 2018-09-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 37,9000 | -442 | -17 | 1.570 | ||||
| 2018-09-25 | 2018-09-21 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.287 | 2.012 | ||||||
| 2018-09-25 | 2018-09-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,9400 | -1.082 | -39 | 60.544 | ||||
| 2018-09-25 | 2018-09-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -1.932 | 127.410 | ||||||
| 2018-09-25 | 2018-09-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,9000 | -850 | -32 | 61.626 | ||||
| 2018-09-25 | 2018-09-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 1.932 | 62.476 | ||||||
| 2018-09-20 | 2018-09-18 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class B Common Stock | I | -216.343 | 9.039.663 | ||||||
| 2018-09-20 | 2018-09-18 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class B Common Stock | I | 216.343 | 9.039.663 | ||||||
| 2018-09-20 | 2018-09-18 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | -751.869 | 13.712.646 | ||||||
| 2018-09-20 | 2018-09-18 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | 751.869 | 13.712.646 | ||||||
| 2018-09-20 | 2018-09-18 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | -216.343 | 13.712.646 | ||||||
| 2018-09-20 | 2018-09-18 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | 216.343 | 13.712.646 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 32,8100 | -5 | -0 | 29.252 | ||||
| 2018-07-03 | 2018-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 420 | 29.257 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 32,8100 | -17 | -1 | 132.166 | ||||
| 2018-07-03 | 2018-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 420 | 132.183 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 32,8100 | -5 | -0 | 840 | ||||
| 2018-07-03 | 2018-06-30 | 4 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 420 | 845 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 32,8100 | -4 | -0 | 6.287 | ||||
| 2018-07-03 | 2018-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 420 | 6.291 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 32,8100 | -5 | -0 | 331.143 | ||||
| 2018-07-03 | 2018-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 420 | 331.148 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 32,8100 | -17 | -1 | 6.160 | ||||
| 2018-07-03 | 2018-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 420 | 6.177 | ||||||
| 2018-07-03 | 2018-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 32,8100 | -5 | -0 | 120.018 | ||||
| 2018-07-03 | 2018-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 420 | 120.023 | ||||||
| 2018-07-03 | 2018-05-15 | 4 | BREEN EDWARD D By GRATs | CMCSA | Class A Common Stock | I | -1.569 | 0 | ||||||
| 2018-06-14 | 2018-06-13 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 31,0500 | -1.694 | -53 | 725 | ||||
| 2018-06-14 | 2018-06-12 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -2.580 | 44.560 | |||||
| 2018-06-14 | 2018-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 32,3800 | -886 | -29 | 2.419 | ||||
| 2018-06-14 | 2018-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.580 | 3.305 | ||||||
| 2018-06-12 | 2018-06-11 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 32,0000 | -26 | -1 | 2.865 | ||||
| 2018-06-12 | 2018-06-11 | 4 | Montiel Maritza Gomez | CMCSA | Phantom Stock | D | 2.891 | 2.891 | ||||||
| 2018-06-12 | 3 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 850 | ||||||||
| 2018-06-12 | 3 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 850 | ||||||||
| 2018-06-12 | 3 | Montiel Maritza Gomez | CMCSA | Class A Common Stock | D | 850 | ||||||||
| 2018-05-16 | 2018-05-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.192 | 243.988 | |||||
| 2018-05-16 | 2018-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 32,0100 | -10.250 | -328 | 131.629 | ||||
| 2018-05-16 | 2018-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 21.192 | 141.879 | ||||||
| 2018-05-16 | 2018-05-14 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | -10.098 | 57.222 | ||||||
| 2018-05-16 | 2018-05-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 32,1400 | -4.620 | -148 | 698.751 | ||||
| 2018-05-16 | 2018-05-14 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 10.098 | 703.371 | ||||||
| 2018-05-09 | 2018-05-08 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 67.320 | 67.320 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -2.674 | 2.946 | |||||
| 2018-04-19 | 2018-04-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 33,2700 | -2.674 | -89 | 552.816 | ||||
| 2018-04-19 | 2018-04-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 2.674 | 555.490 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -24.525 | 660.611 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,2700 | -13.095 | -436 | 211.878 | ||||
| 2018-04-19 | 2018-04-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 24.525 | 224.973 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -18.342 | 265.180 | |||||
| 2018-04-19 | 2018-04-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 33,2700 | -8.871 | -295 | 120.687 | ||||
| 2018-04-19 | 2018-04-17 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 18.342 | 129.558 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -17.192 | 586.951 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 33,2700 | -8.154 | -271 | 487.523 | ||||
| 2018-04-19 | 2018-04-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17.192 | 495.677 | ||||||
| 2018-04-19 | 2018-04-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 33,2000 | -916 | -30 | 725 | ||||
| 2018-04-19 | 2018-04-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | -1.395 | 7.185 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 33,2700 | -479 | -16 | 1.641 | ||||
| 2018-04-19 | 2018-04-17 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.395 | 2.120 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -5.010 | 100.750 | |||||
| 2018-04-19 | 2018-04-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 33,2700 | -2.292 | -76 | 693.273 | ||||
| 2018-04-19 | 2018-04-17 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 5.010 | 695.565 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -3.510 | 129.342 | ||||||
| 2018-04-19 | 2018-04-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,2700 | -1.544 | -51 | 60.544 | ||||
| 2018-04-19 | 2018-04-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.510 | 62.088 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 34,1700 | -3 | -0 | 5.871 | ||||
| 2018-04-03 | 2018-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 403 | 5.874 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 34,1700 | -5 | -0 | 330.728 | ||||
| 2018-04-03 | 2018-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 403 | 330.733 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 34,1700 | -3 | -0 | 65.627 | ||||
| 2018-04-03 | 2018-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 403 | 65.630 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 34,1700 | -5 | -0 | 112.328 | ||||
| 2018-04-03 | 2018-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 403 | 112.333 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 34,1700 | -5 | -0 | 28.837 | ||||
| 2018-04-03 | 2018-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 403 | 28.842 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 34,1700 | -16 | -1 | 131.763 | ||||
| 2018-04-03 | 2018-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 403 | 131.779 | ||||||
| 2018-04-03 | 2018-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 34,1700 | -16 | -1 | 5.757 | ||||
| 2018-04-03 | 2018-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 403 | 5.773 | ||||||
| 2018-03-28 | 2018-03-27 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 9,49 | -168.600 | 0 | |||||
| 2018-03-28 | 2018-03-27 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 9,49 | -391.400 | 0 | |||||
| 2018-03-28 | 2018-03-27 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 32,9900 | -48.500 | -1.600 | 120.100 | ||||
| 2018-03-28 | 2018-03-27 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 9,4900 | 168.600 | 1.600 | 168.600 | ||||
| 2018-03-28 | 2018-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 32,9900 | -286.254 | -9.444 | 477.876 | ||||
| 2018-03-28 | 2018-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 9,4900 | 391.400 | 3.714 | 764.130 | ||||
| 2018-03-28 | 2018-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 7,27 | -14.100 | 14.100 | |||||
| 2018-03-28 | 2018-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,6500 | -7.742 | -261 | 58.578 | ||||
| 2018-03-28 | 2018-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,6900 | -6.358 | -214 | 66.320 | ||||
| 2018-03-28 | 2018-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7,2700 | 14.100 | 103 | 72.678 | ||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 9,17 | -14.180 | 28.360 | |||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 12,51 | -10.300 | 30.900 | |||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,7450 | -8.241 | -278 | 58.578 | ||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,7450 | -6.572 | -222 | 66.819 | ||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,7130 | -5.939 | -200 | 73.391 | ||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,6990 | -3.728 | -126 | 79.330 | ||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 12,5100 | 10.300 | 129 | 83.058 | ||||
| 2018-03-28 | 2018-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 9,1700 | 14.180 | 130 | 72.758 | ||||
| 2018-03-26 | 2018-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 15,00 | -9.710 | 38.840 | |||||
| 2018-03-26 | 2018-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,5140 | -7.792 | -261 | 58.578 | ||||
| 2018-03-26 | 2018-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,4100 | -6.632 | -222 | 66.370 | ||||
| 2018-03-26 | 2018-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,4220 | -3.078 | -103 | 73.002 | ||||
| 2018-03-26 | 2018-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,9950 | 9.710 | 146 | 76.080 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -13.920 | 3.114 | |||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 20,61 | -24.420 | 40.700 | |||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0700 | -18.871 | -643 | 66.370 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,2300 | -6.128 | -204 | 85.241 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0730 | -5.549 | -189 | 91.369 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,1700 | -2.420 | -83 | 96.918 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 13.920 | 99.338 | ||||||
| 2018-03-26 | 2018-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 20,6100 | 24.420 | 503 | 85.418 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -91.440 | 685.136 | ||||||
| 2018-03-26 | 2018-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,2300 | -48.822 | -1.622 | 799.839 | ||||
| 2018-03-26 | 2018-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 91.440 | 848.661 | ||||||
| 2018-03-26 | 2018-03-22 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -73.200 | 604.143 | ||||||
| 2018-03-26 | 2018-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 33,2300 | -34.716 | -1.154 | 372.730 | ||||
| 2018-03-26 | 2018-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 73.200 | 407.446 | ||||||
| 2018-03-26 | 2018-03-22 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -24.240 | 105.760 | |||||
| 2018-03-26 | 2018-03-22 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 33,2300 | -11.089 | -368 | 689.946 | ||||
| 2018-03-26 | 2018-03-22 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 24.240 | 701.035 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -16.590 | 677.343 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 34,4900 | -7.868 | -271 | 334.246 | ||||
| 2018-03-22 | 2018-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 16.590 | 342.114 | ||||||
| 2018-03-22 | 2018-03-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -13.950 | 693.933 | ||||||
| 2018-03-22 | 2018-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 34,5700 | -6.616 | -229 | 325.524 | ||||
| 2018-03-22 | 2018-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.950 | 332.140 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -7.500 | 130.000 | |||||
| 2018-03-22 | 2018-03-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 34,4900 | -3.431 | -118 | 676.795 | ||||
| 2018-03-22 | 2018-03-21 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 7.500 | 680.226 | ||||||
| 2018-03-22 | 2018-03-20 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -6.300 | 137.500 | |||||
| 2018-03-22 | 2018-03-20 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 34,5700 | -2.882 | -100 | 672.726 | ||||
| 2018-03-22 | 2018-03-20 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 6.300 | 675.608 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.320 | 17.034 | |||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,00 | -25.720 | 25.720 | |||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,0100 | -21.491 | -752 | 60.998 | ||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,0100 | -4.229 | -148 | 82.489 | ||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,5500 | -2.471 | -85 | 86.718 | ||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,4900 | -1.900 | -66 | 89.189 | ||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.320 | 91.089 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0000 | 25.720 | 643 | 86.769 | ||||
| 2018-03-22 | 2018-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.410 | 21.354 | |||||
| 2018-03-22 | 2018-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,5700 | -1.939 | -67 | 61.049 | ||||
| 2018-03-22 | 2018-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.410 | 62.988 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -32.100 | 776.576 | ||||||
| 2018-03-22 | 2018-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 34,4900 | -17.139 | -591 | 757.221 | ||||
| 2018-03-22 | 2018-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 32.100 | 774.360 | ||||||
| 2018-03-22 | 2018-03-20 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -32.046 | 808.676 | ||||||
| 2018-03-22 | 2018-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 34,5700 | -17.111 | -592 | 742.260 | ||||
| 2018-03-22 | 2018-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 32.046 | 759.371 | ||||||
| 2018-03-20 | 2018-03-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,6000 | -2.471 | -88 | 58.578 | ||||
| 2018-03-20 | 2018-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.410 | 25.764 | |||||
| 2018-03-20 | 2018-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 24.400 | 30.174 | |||||
| 2018-03-20 | 2018-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 35,83 | 122.500 | 122.500 | |||||
| 2018-03-20 | 2018-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 35,8300 | -1.939 | -69 | 61.049 | ||||
| 2018-03-20 | 2018-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.410 | 62.988 | ||||||
| 2018-03-20 | 2018-03-19 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,6000 | -1.891 | -67 | 725 | ||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.860 | 47.140 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.020 | 49.000 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | 10.500 | 50.020 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Option to Purchase | D | 35,83 | 52.300 | 52.300 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8300 | -639 | -23 | 2.616 | ||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 35,8300 | -350 | -13 | 3.255 | ||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.020 | 3.605 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.860 | 2.585 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -26.850 | 840.722 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 35,83 | 748.400 | 748.400 | |||||
| 2018-03-20 | 2018-03-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 35,8300 | -14.336 | -514 | 727.325 | ||||
| 2018-03-20 | 2018-03-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 26.850 | 741.661 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -18.840 | 707.883 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 35,83 | 385.000 | 385.000 | |||||
| 2018-03-20 | 2018-03-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 35,8300 | -8.935 | -320 | 318.190 | ||||
| 2018-03-20 | 2018-03-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 327.125 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -6.270 | 143.800 | |||||
| 2018-03-20 | 2018-03-16 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 35,83 | 384.400 | 384.400 | |||||
| 2018-03-20 | 2018-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 35,8300 | -2.869 | -103 | 669.308 | ||||
| 2018-03-20 | 2018-03-16 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 6.270 | 672.177 | ||||||
| 2018-03-20 | 2018-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 35,83 | 748.400 | 748.400 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -81.500 | 283.522 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 35,83 | 559.700 | 559.700 | |||||
| 2018-03-20 | 2018-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 35,8300 | -39.417 | -1.412 | 111.216 | ||||
| 2018-03-20 | 2018-03-16 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 81.500 | 150.633 | ||||||
| 2018-03-15 | 2018-03-15 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 36,1356 | -332.752 | -12.024 | 552.816 | ||||
| 2018-03-15 | 2018-03-13 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 9,49 | -806.000 | 0 | |||||
| 2018-03-15 | 2018-03-13 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 37,0800 | -473.867 | -17.571 | 885.568 | ||||
| 2018-03-15 | 2018-03-13 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 36,8760 | -332.133 | -12.248 | 1.359.435 | ||||
| 2018-03-15 | 2018-03-13 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 37,0573 | -26.220 | -972 | 1.691.568 | ||||
| 2018-03-15 | 2018-03-13 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 9,4900 | 806.000 | 7.649 | 1.717.788 | ||||
| 2018-03-08 | 2018-03-06 | 4 | WATSON DAVID N | CMCSA | Option to Purchase | D | 9,49 | -302.000 | 0 | |||||
| 2018-03-08 | 2018-03-06 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 36,7700 | -170.553 | -6.271 | 665.907 | ||||
| 2018-03-08 | 2018-03-06 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 36,7850 | -131.447 | -4.835 | 836.460 | ||||
| 2018-03-08 | 2018-03-06 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 9,4900 | 302.000 | 2.866 | 967.907 | ||||
| 2018-02-22 | 2018-02-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 114.613 | 726.723 | ||||||
| 2018-02-22 | 2018-02-20 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 163.502 | 466.432 | ||||||
| 2018-02-22 | 2018-02-20 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 122.282 | 122.282 | ||||||
| 2018-02-22 | 2018-02-20 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 163.502 | 867.572 | ||||||
| 2018-02-12 | 2017-08-09 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -10 | 911.788 | ||||||
| 2018-02-12 | 2017-06-16 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -10 | 911.798 | ||||||
| 2018-02-12 | 2017-05-18 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -10 | 911.808 | ||||||
| 2018-02-12 | 2017-01-31 | 5 | RODIN JUDITH | CMCSA | Class A Common Stock | D | -844 | 36.887 | ||||||
| 2018-02-12 | 2017-12-18 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -775 | 282.846 | ||||||
| 2018-02-12 | 2017-12-15 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 15.438 | 935.036 | ||||||
| 2018-02-12 | 2017-12-15 | 5 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -15.438 | 109.068 | ||||||
| 2018-02-12 | 2017-12-13 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -1.266 | 247.991 | ||||||
| 2018-02-12 | 2017-12-07 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -60.000 | 249.257 | ||||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 9,49 | -64.240 | 0 | |||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 12,51 | -500.000 | 852.000 | |||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 42,5600 | -335.076 | -14.261 | 714.811 | ||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 42,5140 | -190.756 | -8.110 | 1.049.887 | ||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 42,5700 | -38.408 | -1.635 | 1.240.643 | ||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 9,4900 | 64.240 | 610 | 1.279.051 | ||||
| 2018-01-29 | 2018-01-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 12,5100 | 500.000 | 6.255 | 1.214.811 | ||||
| 2018-01-04 | 2018-01-02 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -7.096 | 2 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 41,0700 | -73 | -3 | 36.301 | ||||
| 2018-01-04 | 2018-01-02 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 7.096 | 36.374 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | -5.342 | 0 | ||||||
| 2018-01-04 | 2018-01-02 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 41,0700 | -164 | -7 | 65.227 | ||||
| 2018-01-04 | 2018-01-02 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 5.342 | 65.391 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 40,0500 | -2 | -0 | 330.330 | ||||
| 2018-01-03 | 2017-12-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 313 | 330.332 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 40,0500 | -13 | -1 | 131.376 | ||||
| 2018-01-03 | 2017-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 313 | 131.389 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -189.416 | 302.930 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41,0700 | -108.096 | -4.440 | 911.798 | ||||
| 2018-01-03 | 2018-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41,0700 | -81.320 | -3.340 | 1.019.894 | ||||
| 2018-01-03 | 2018-01-02 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 189.416 | 1.101.214 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 40,0500 | -2 | -0 | 28.439 | ||||
| 2018-01-03 | 2017-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 313 | 28.441 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 40,0500 | -2 | -0 | 5.471 | ||||
| 2018-01-03 | 2017-12-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 313 | 5.473 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 40,0500 | -13 | -1 | 5.370 | ||||
| 2018-01-03 | 2017-12-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 313 | 5.383 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 40,0500 | -2 | -0 | 111.930 | ||||
| 2018-01-03 | 2017-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 313 | 111.932 | ||||||
| 2018-01-03 | 2017-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 40,0500 | -12 | -0 | 60.049 | ||||
| 2018-01-03 | 2017-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 313 | 60.061 | ||||||
| 2017-12-28 | 2017-12-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,6200 | -3.937 | -160 | 58.578 | ||||
| 2017-12-28 | 2017-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -7.368 | 5.774 | |||||
| 2017-12-28 | 2017-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,8200 | -3.431 | -140 | 62.515 | ||||
| 2017-12-28 | 2017-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7.368 | 65.946 | ||||||
| 2017-12-19 | 2017-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 8,62 | -13.086 | 26.172 | |||||
| 2017-12-19 | 2017-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,8400 | -7.456 | -297 | 58.578 | ||||
| 2017-12-19 | 2017-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39,8890 | -5.630 | -225 | 66.034 | ||||
| 2017-12-19 | 2017-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 8,6200 | 13.086 | 113 | 71.664 | ||||
| 2017-12-15 | 2017-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 9,49 | 9,4900 | -800.000 | -7.592 | 806.000 | |||
| 2017-12-15 | 2017-12-14 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Common Stock | I | 38,9008 | -265.000 | -10.309 | 286.044 | ||||
| 2017-12-15 | 2017-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 38,7700 | -481.165 | -18.655 | 911.798 | ||||
| 2017-12-15 | 2017-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 38,4700 | -318.835 | -12.266 | 1.392.963 | ||||
| 2017-12-15 | 2017-12-14 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 9,4900 | 800.000 | 7.592 | 1.711.798 | ||||
| 2017-11-21 | 2017-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 35,8300 | -47 | -2 | 29.278 | ||||
| 2017-11-21 | 2017-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 4.745 | 29.325 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 35,8300 | -185 | -7 | 31.415 | ||||
| 2017-11-21 | 2017-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 4.745 | 31.600 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 35,8300 | -40 | -1 | 111.619 | ||||
| 2017-11-21 | 2017-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 4.745 | 111.659 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 35,8300 | -35 | -1 | 28.128 | ||||
| 2017-11-21 | 2017-11-20 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 4.745 | 28.163 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 35,8300 | -41 | -1 | 59.748 | ||||
| 2017-11-21 | 2017-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 4.745 | 59.789 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 35,8300 | -180 | -6 | 13.877 | ||||
| 2017-11-21 | 2017-11-20 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 4.745 | 14.057 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 0,00 | 35,8300 | -182 | -7 | 7.680 | |||
| 2017-11-21 | 2017-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 4.745 | 119.951 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 35,8300 | -15 | -1 | 8.057 | ||||
| 2017-11-21 | 2017-11-20 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 4.745 | 8.072 | ||||||
| 2017-11-21 | 2017-11-20 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 35,8300 | -33 | -1 | 4.712 | ||||
| 2017-11-21 | 2017-11-20 | 4 | NOVAK DAVID C | CMCSA | Phantom Stock | D | 4.745 | 4.745 | ||||||
| 2017-11-17 | 2017-11-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 37,1800 | -29.426 | -1.094 | 365.022 | |||
| 2017-11-01 | 2017-10-30 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -14.376 | 612.110 | ||||||
| 2017-11-01 | 2017-10-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 36,5000 | -7.194 | -263 | 364.733 | ||||
| 2017-11-01 | 2017-10-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 14.376 | 371.927 | ||||||
| 2017-11-01 | 2017-06-15 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 11.474 | 919.598 | ||||||
| 2017-11-01 | 2017-06-15 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -11.474 | 104.660 | ||||||
| 2017-10-19 | 2017-10-18 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 36,2000 | -158.501 | -5.738 | 492.346 | ||||
| 2017-10-03 | 2017-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 38,4800 | -3 | -0 | 23.418 | ||||
| 2017-10-03 | 2017-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 325 | 23.421 | ||||||
| 2017-10-03 | 2017-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 38,4800 | -13 | -1 | 131.076 | ||||
| 2017-10-03 | 2017-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 325 | 131.089 | ||||||
| 2017-10-03 | 2017-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 38,4800 | -4 | -0 | 5.160 | ||||
| 2017-10-03 | 2017-09-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 325 | 5.164 | ||||||
| 2017-10-03 | 2017-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 38,4800 | -3 | -0 | 330.019 | ||||
| 2017-10-03 | 2017-09-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 325 | 330.022 | ||||||
| 2017-10-03 | 2017-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 38,4800 | -4 | -0 | 55.044 | ||||
| 2017-10-03 | 2017-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 325 | 55.048 | ||||||
| 2017-10-03 | 2017-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 38,4800 | -13 | -1 | 5.070 | ||||
| 2017-10-03 | 2017-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 325 | 5.083 | ||||||
| 2017-10-03 | 2017-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 38,4800 | -4 | -0 | 106.914 | ||||
| 2017-10-03 | 2017-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 325 | 106.918 | ||||||
| 2017-09-29 | 2017-09-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 9,49 | -9.900 | 0 | |||||
| 2017-09-29 | 2017-09-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 38,3750 | -5.809 | -223 | 58.578 | ||||
| 2017-09-29 | 2017-09-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 38,3600 | -4.091 | -157 | 64.387 | ||||
| 2017-09-29 | 2017-09-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 9,4900 | 9.900 | 94 | 68.478 | ||||
| 2017-09-18 | 2017-09-15 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 37,2650 | -2.232 | -83 | 24.580 | ||||
| 2017-08-23 | 2017-08-21 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 8.580 | 8.580 | ||||||
| 2017-08-23 | 2017-08-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 12.880 | 132.852 | ||||||
| 2017-08-11 | 2017-08-10 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -40.320 | 150.070 | |||||
| 2017-08-11 | 2017-08-10 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 40,7300 | -19.578 | -797 | 665.907 | ||||
| 2017-08-11 | 2017-08-10 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 40.320 | 685.485 | ||||||
| 2017-08-08 | 2017-08-07 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 39,6050 | -3.659 | -145 | 725 | ||||
| 2017-07-05 | 2017-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 38,9200 | -4 | -0 | 4.839 | ||||
| 2017-07-05 | 2017-06-30 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 322 | 4.843 | ||||||
| 2017-07-05 | 2017-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 38,9200 | -4 | -0 | 329.697 | ||||
| 2017-07-05 | 2017-06-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 322 | 329.701 | ||||||
| 2017-07-05 | 2017-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 38,9200 | -4 | -0 | 54.723 | ||||
| 2017-07-05 | 2017-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 322 | 54.727 | ||||||
| 2017-07-05 | 2017-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 38,9200 | -13 | -1 | 130.764 | ||||
| 2017-07-05 | 2017-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 322 | 130.777 | ||||||
| 2017-07-05 | 2017-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 38,9200 | -13 | -1 | 4.758 | ||||
| 2017-07-05 | 2017-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 322 | 4.771 | ||||||
| 2017-07-05 | 2017-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 38,9200 | -4 | -0 | 106.593 | ||||
| 2017-07-05 | 2017-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 322 | 106.597 | ||||||
| 2017-07-05 | 2017-05-23 | 4 | BREEN EDWARD D By GRATs | CMCSA | Class A Common Stock | I | -12.298 | 8.844 | ||||||
| 2017-07-05 | 2017-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 38,9200 | -4 | -0 | 23.096 | ||||
| 2017-07-05 | 2017-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 322 | 23.100 | ||||||
| 2017-06-15 | 2017-06-13 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class B Common Stock | I | -1.289.214 | 9.039.663 | ||||||
| 2017-06-15 | 2017-06-13 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class B Common Stock | I | 1.289.214 | 9.039.663 | ||||||
| 2017-06-15 | 2017-06-13 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | -2.693.337 | 22.752.309 | ||||||
| 2017-06-15 | 2017-06-13 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | 2.693.337 | 22.752.309 | ||||||
| 2017-06-15 | 2017-06-13 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | -1.289.214 | 22.752.309 | ||||||
| 2017-06-15 | 2017-06-13 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | 1.289.214 | 22.752.309 | ||||||
| 2017-06-13 | 2017-06-12 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -2.580 | 39.520 | |||||
| 2017-06-13 | 2017-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 40,9700 | -963 | -39 | 4.384 | ||||
| 2017-06-13 | 2017-06-12 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.580 | 5.347 | ||||||
| 2017-05-26 | 2017-05-25 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 40,4950 | -7.500 | -304 | 26.812 | ||||
| 2017-05-16 | 2017-05-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.192 | 394.448 | |||||
| 2017-05-16 | 2017-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 38,9700 | -10.805 | -421 | 69.133 | ||||
| 2017-05-16 | 2017-05-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 21.192 | 79.938 | ||||||
| 2017-05-15 | 2017-05-11 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 39,0850 | 153.532 | 6.001 | 908.124 | ||||
| 2017-05-15 | 2017-05-11 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39,0850 | -153.532 | -6.001 | 330.461 | ||||
| 2017-05-11 | 2017-05-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 38,9770 | -197.308 | -7.690 | 714.811 | ||||
| 2017-05-11 | 2017-05-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,0313 | -61.072 | -2.384 | 912.119 | ||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 9,49 | -64.240 | 64.240 | |||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 7,27 | -92.000 | 184.000 | |||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 9,17 | -93.300 | 279.900 | |||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,1050 | -61.799 | -2.417 | 973.191 | ||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,1050 | -58.966 | -2.306 | 1.034.990 | ||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 39,1100 | -42.782 | -1.673 | 1.093.956 | ||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 9,4900 | 64.240 | 610 | 1.136.738 | ||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 7,2700 | 92.000 | 669 | 1.072.498 | ||||
| 2017-05-11 | 2017-05-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 9,1700 | 93.300 | 856 | 980.498 | ||||
| 2017-04-20 | 2017-04-18 | 4 | WATSON DAVID N | CMCSA | Restricted Stock Units | D | 0,00 | -6.270 | 190.390 | |||||
| 2017-04-20 | 2017-04-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 37,5900 | -3.071 | -115 | 645.165 | ||||
| 2017-04-20 | 2017-04-18 | 4 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 6.270 | 648.236 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -20.499 | 650.847 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 37,5900 | -20.499 | -771 | 911.818 | ||||
| 2017-04-20 | 2017-04-18 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 20.499 | 932.317 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -18.840 | 626.486 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,5900 | -9.230 | -347 | 483.993 | ||||
| 2017-04-20 | 2017-04-18 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 493.223 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -26.850 | 704.070 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 37,5900 | -15.037 | -565 | 887.198 | ||||
| 2017-04-20 | 2017-04-18 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 26.850 | 902.235 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -81.500 | 415.640 | |||||
| 2017-04-20 | 2017-04-18 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 37,5900 | -38.932 | -1.463 | 58.746 | ||||
| 2017-04-20 | 2017-04-18 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 81.500 | 97.678 | ||||||
| 2017-04-20 | 2017-04-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,8200 | -2.356 | -89 | 58.578 | ||||
| 2017-04-20 | 2017-04-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.410 | 13.142 | |||||
| 2017-04-20 | 2017-04-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,5900 | -2.054 | -77 | 60.934 | ||||
| 2017-04-20 | 2017-04-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.410 | 62.988 | ||||||
| 2017-04-20 | 2017-04-18 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | -1.020 | 42.100 | |||||
| 2017-04-20 | 2017-04-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 37,5900 | -381 | -14 | 2.767 | ||||
| 2017-04-20 | 2017-04-18 | 4 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 1.020 | 3.148 | ||||||
| 2017-04-07 | 3 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 1.423.112 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N | CMCSA | Class A Common Stock | D | 1.423.112 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N By Children | CMCSA | Class A Common Stock | I | 787.198 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N By Spouse | CMCSA | Class A Common Stock | I | 782.010 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N By Trusts | CMCSA | Class A Common Stock | I | 917.030 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N By Children | CMCSA | Class A Common Stock | I | 787.198 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N By Spouse | CMCSA | Class A Common Stock | I | 782.010 | ||||||||
| 2017-04-07 | 3 | WATSON DAVID N By Trusts | CMCSA | Class A Common Stock | I | 917.030 | ||||||||
| 2017-04-03 | 2017-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 31.192 | ||||
| 2017-04-03 | 2017-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 333 | 31.196 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 22.778 | ||||
| 2017-04-03 | 2017-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 333 | 22.782 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 37,5900 | -13 | -0 | 130.455 | ||||
| 2017-04-03 | 2017-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 333 | 130.468 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 61.975 | ||||
| 2017-04-03 | 2017-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 333 | 61.979 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 4.521 | ||||
| 2017-04-03 | 2017-03-31 | 4 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 333 | 4.525 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 329.379 | ||||
| 2017-04-03 | 2017-03-31 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 333 | 329.383 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 54.405 | ||||
| 2017-04-03 | 2017-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 333 | 54.409 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 4.449 | ||||
| 2017-04-03 | 2017-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 333 | 4.453 | ||||||
| 2017-04-03 | 2017-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 37,5900 | -4 | -0 | 72.111 | ||||
| 2017-04-03 | 2017-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 333 | 72.115 | ||||||
| 2017-03-29 | 2017-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 9,49 | -9.900 | 9.900 | |||||
| 2017-03-29 | 2017-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,0800 | -5.856 | -217 | 58.578 | ||||
| 2017-03-29 | 2017-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 36,9530 | -4.044 | -149 | 64.434 | ||||
| 2017-03-29 | 2017-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 9,4900 | 9.900 | 94 | 68.478 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 7,27 | -14.100 | 28.200 | |||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 9,17 | -14.180 | 42.540 | |||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 12,51 | -10.300 | 41.200 | |||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1900 | -8.314 | -309 | 58.578 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1900 | -7.872 | -293 | 66.892 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1850 | -6.548 | -243 | 74.764 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1660 | -6.228 | -231 | 81.312 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1870 | -5.866 | -218 | 87.540 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1900 | -3.752 | -140 | 93.406 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 12,5100 | 10.300 | 129 | 97.158 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7,2700 | 14.100 | 103 | 86.858 | ||||
| 2017-03-29 | 2017-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 9,1700 | 14.180 | 130 | 72.758 | ||||
| 2017-03-27 | 2017-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,2400 | -10.215 | -380 | 58.578 | ||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -19.120 | 119.972 | ||||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 15,00 | -29.130 | 48.550 | |||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,0100 | -19.616 | -726 | 68.793 | ||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 36,9900 | -9.514 | -352 | 88.409 | ||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,2200 | -8.905 | -331 | 97.923 | ||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,0100 | -2.789 | -103 | 106.828 | ||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 19.120 | 109.617 | ||||||
| 2017-03-24 | 2017-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,9950 | 29.130 | 437 | 90.497 | ||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -5.220 | 17.552 | |||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 20,61 | -24.420 | 65.120 | |||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1100 | -18.459 | -685 | 61.367 | ||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1180 | -5.961 | -221 | 79.826 | ||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,0400 | -2.431 | -90 | 85.787 | ||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,1700 | -2.308 | -86 | 88.218 | ||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 5.220 | 90.526 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 20,6100 | 24.420 | 503 | 85.306 | ||||
| 2017-03-24 | 2017-03-23 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -106.640 | 34.286 | |||||
| 2017-03-24 | 2017-03-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 37,2200 | -51.525 | -1.918 | 129.669 | ||||
| 2017-03-24 | 2017-03-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 106.640 | 181.194 | ||||||
| 2017-03-24 | 2017-03-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -125.680 | 730.920 | ||||||
| 2017-03-24 | 2017-03-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 37,2200 | -70.384 | -2.620 | 874.661 | ||||
| 2017-03-24 | 2017-03-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 125.680 | 945.045 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -34.290 | 856.600 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 37,0400 | -19.204 | -711 | 819.365 | ||||
| 2017-03-24 | 2017-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 34.290 | 838.569 | ||||||
| 2017-03-24 | 2017-03-23 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -100.480 | 645.326 | ||||||
| 2017-03-24 | 2017-03-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,2200 | -49.226 | -1.832 | 473.659 | ||||
| 2017-03-24 | 2017-03-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 100.480 | 522.885 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -27.450 | 745.806 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,0400 | -13.448 | -498 | 422.405 | ||||
| 2017-03-24 | 2017-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 27.450 | 435.853 | ||||||
| 2017-03-22 | 2017-03-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -32.100 | 3.208 | |||||
| 2017-03-22 | 2017-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 37,0700 | -17.977 | -666 | 804.279 | ||||
| 2017-03-22 | 2017-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 32.100 | 822.256 | ||||||
| 2017-03-22 | 2017-03-20 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -32.046 | 35.308 | |||||
| 2017-03-22 | 2017-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 37,4800 | -17.947 | -673 | 790.156 | ||||
| 2017-03-22 | 2017-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 32.046 | 808.103 | ||||||
| 2017-03-22 | 2017-03-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -16.590 | 7.894 | |||||
| 2017-03-22 | 2017-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,0700 | -8.128 | -301 | 408.403 | ||||
| 2017-03-22 | 2017-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 16.590 | 416.531 | ||||||
| 2017-03-22 | 2017-03-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -13.950 | 24.484 | |||||
| 2017-03-22 | 2017-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 37,4800 | -6.835 | -256 | 399.941 | ||||
| 2017-03-22 | 2017-03-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.950 | 406.776 | ||||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.320 | 22.772 | |||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,00 | -25.720 | 51.440 | |||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,4600 | -21.023 | -788 | 60.886 | ||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,4610 | -4.697 | -176 | 81.909 | ||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,4900 | -2.356 | -88 | 86.606 | ||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,0700 | -2.012 | -75 | 88.962 | ||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.320 | 90.974 | ||||||
| 2017-03-22 | 2017-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0000 | 25.720 | 643 | 86.654 | ||||
| 2017-03-22 | 2017-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.410 | 27.092 | |||||
| 2017-03-22 | 2017-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 37,4800 | -2.054 | -77 | 60.934 | ||||
| 2017-03-22 | 2017-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.410 | 62.988 | ||||||
| 2017-03-21 | 2017-03-17 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 37,46 | 768.800 | 768.800 | |||||
| 2017-03-21 | 2017-03-17 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 37,46 | 395.200 | 395.200 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 37,46 | 574.700 | 574.700 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 37,46 | 628.600 | 628.600 | |||||
| 2017-03-21 | 2017-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 23.400 | 31.502 | |||||
| 2017-03-21 | 2017-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 37,46 | 125.500 | 125.500 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Murdock Daniel C. | CMCSA | Restricted Stock Units | D | 0,00 | 9.300 | 43.120 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Murdock Daniel C. | CMCSA | Option to Purchase | D | 37,46 | 50.600 | 50.600 | |||||
| 2017-03-21 | 2017-03-17 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 37,46 | 1.941.134 | 1.941.134 | |||||
| 2017-03-02 | 3 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.808 | ||||||||
| 2017-03-02 | 3 | Murdock Daniel C. | CMCSA | Class A Common Stock | D | 2.808 | ||||||||
| 2017-03-02 | 2017-03-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 37,6241 | -33.000 | -1.242 | 74.554 | ||||
| 2017-02-27 | 3 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 8.384 | ||||||||
| 2017-02-27 | 3 | NAKAHARA ASUKA | CMCSA | Class A Common Stock | D | 8.384 | ||||||||
| 2017-02-27 | 2017-02-24 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 37,8900 | -39 | -1 | 3.327 | ||||
| 2017-02-27 | 2017-02-24 | 4 | NAKAHARA ASUKA | CMCSA | Phantom Stock | D | 3.366 | 3.366 | ||||||
| 2017-02-15 | 2017-02-14 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -6.740 | -171 | 0 | |||
| 2017-02-15 | 2017-02-14 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 75,9900 | -3.619 | -275 | 32.104 | ||||
| 2017-02-15 | 2017-02-14 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 75,9630 | -3.121 | -237 | 35.723 | ||||
| 2017-02-15 | 2017-02-14 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 25,4400 | 6.740 | 171 | 38.844 | ||||
| 2017-02-13 | 2016-12-15 | 5 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -357 | 32.104 | ||||||
| 2017-02-13 | 2016-12-13 | 5 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -1.450 | 32.461 | ||||||
| 2017-02-13 | 2016-11-30 | 5 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -72 | 33.911 | ||||||
| 2017-02-13 | 2016-11-10 | 5 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -80 | 33.983 | ||||||
| 2017-02-13 | 2016-10-31 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -221.153 | 326.433 | ||||||
| 2017-02-13 | 2016-08-02 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -82.956 | 547.586 | ||||||
| 2017-02-13 | 2016-05-10 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -54 | 630.542 | ||||||
| 2017-02-13 | 2016-11-30 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -538 | 8.331 | ||||||
| 2017-02-13 | 2016-11-22 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -1.857 | 8.869 | ||||||
| 2017-02-13 | 2016-11-15 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -6.475 | 1.859 | ||||||
| 2017-02-13 | 2016-07-29 | 5 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Common Stock | I | -22.255 | 65.872 | ||||||
| 2017-02-13 | 2016-12-16 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 4.650 | 377.296 | ||||||
| 2017-02-13 | 2016-12-16 | 5 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -4.650 | 44.816 | ||||||
| 2017-02-13 | 2016-12-12 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -467 | 187.052 | ||||||
| 2017-02-13 | 2016-12-09 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -44.441 | 187.519 | ||||||
| 2017-02-13 | 2016-09-16 | 5 | COHEN DAVID L By Spouse | CMCSA | Class A Common Stock | I | -120 | 40 | ||||||
| 2017-02-13 | 2016-12-14 | 5 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | -56.356 | 364.542 | ||||||
| 2017-02-13 | 2016-12-20 | 5 | Smit Neil | CMCSA | Class A Common Stock | D | -8.431 | 53.777 | ||||||
| 2017-02-13 | 2016-11-14 | 5 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | -14.880 | 29.289 | ||||||
| 2017-02-07 | 2017-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 25,44 | 25,4440 | -548.000 | -13.943 | 0 | |||
| 2017-02-07 | 2017-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 74,9900 | -355.166 | -26.634 | 455.909 | ||||
| 2017-02-07 | 2017-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 74,9900 | -63.338 | -4.750 | 811.075 | ||||
| 2017-02-07 | 2017-02-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 25,4400 | 548.000 | 13.941 | 874.413 | ||||
| 2017-02-07 | 2017-02-03 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 29,99 | 29,9900 | -122.100 | -3.662 | 284.900 | |||
| 2017-02-07 | 2017-02-03 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,2800 | -82.370 | -6.201 | 53.777 | ||||
| 2017-02-07 | 2017-02-03 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,2800 | -39.730 | -2.991 | 136.147 | ||||
| 2017-02-07 | 2017-02-03 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 29,9900 | 122.100 | 3.662 | 175.877 | ||||
| 2017-02-02 | 2017-02-01 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -21.920 | -558 | 0 | |||
| 2017-02-02 | 2017-02-01 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,34 | 18,3400 | -46.650 | -856 | 186.600 | |||
| 2017-02-02 | 2017-02-01 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 75,7700 | -31.055 | -2.353 | 388.029 | ||||
| 2017-02-02 | 2017-02-01 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 75,7300 | -14.028 | -1.062 | 419.084 | ||||
| 2017-02-02 | 2017-02-01 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 25,4400 | 21.920 | 558 | 433.112 | ||||
| 2017-02-02 | 2017-02-01 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,3400 | 46.650 | 856 | 411.192 | ||||
| 2017-02-02 | 2017-02-01 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 18,34 | 18,3400 | -69.030 | -1.266 | 184.080 | |||
| 2017-02-02 | 2017-02-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,8400 | -40.723 | -3.088 | 53.777 | ||||
| 2017-02-02 | 2017-02-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,8040 | -28.307 | -2.146 | 94.500 | ||||
| 2017-02-02 | 2017-02-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 18,3400 | 69.030 | 1.266 | 122.807 | ||||
| 2017-01-31 | 2017-01-30 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 25,02 | 25,0200 | -129.300 | -3.235 | 301.700 | |||
| 2017-01-31 | 2017-01-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,8000 | -82.451 | -6.250 | 53.777 | ||||
| 2017-01-31 | 2017-01-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,6200 | -23.424 | -1.771 | 136.228 | ||||
| 2017-01-31 | 2017-01-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,2800 | -19.425 | -1.462 | 159.652 | ||||
| 2017-01-31 | 2017-01-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,5000 | -4.000 | -302 | 179.077 | ||||
| 2017-01-31 | 2017-01-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 25,0200 | 129.300 | 3.235 | 183.077 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 18,34 | 18,3400 | -138.060 | -2.532 | 253.110 | |||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 18,34 | 18,3400 | -69.030 | -1.266 | 391.170 | |||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,4900 | -79.884 | -6.030 | 53.777 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,6950 | -40.741 | -3.084 | 133.661 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 74,9990 | -29.088 | -2.182 | 174.402 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,0050 | -29.088 | -2.182 | 203.490 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 75,6650 | -28.289 | -2.140 | 232.578 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 18,3400 | 69.030 | 1.266 | 260.867 | ||||
| 2017-01-31 | 2017-01-27 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 18,3400 | 138.060 | 2.532 | 191.837 | ||||
| 2017-01-17 | 2017-01-13 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 0,00 | -3.004 | 684 | |||||
| 2017-01-17 | 2017-01-13 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 3.004 | 13.427 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | -1.868 | 29.785 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 1.868 | 19.287 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | -3.101 | 2.671 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 3.101 | 27.038 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | -2.092 | 5.135 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 2.092 | 10.423 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -3.092 | 3.549 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 3.092 | 17.156 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | -3.177 | 55 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | 0,00 | -3.122 | 55 | |||||
| 2017-01-05 | 2017-01-03 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 3.122 | 35.891 | ||||||
| 2017-01-05 | 2017-01-03 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 3.177 | 32.769 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 69,0500 | -2 | -0 | 23.937 | ||||
| 2017-01-04 | 2016-12-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 182 | 23.939 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 69,0500 | -2 | -0 | 11.224 | ||||
| 2017-01-04 | 2016-12-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 182 | 11.226 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 69,0500 | -3 | -0 | 164.525 | ||||
| 2017-01-04 | 2016-12-30 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 182 | 164.528 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 69,0500 | -2 | -0 | 29.592 | ||||
| 2017-01-04 | 2016-12-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 182 | 29.594 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 69,0500 | -2 | -0 | 15.431 | ||||
| 2017-01-04 | 2016-12-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 182 | 15.433 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 69,0500 | -8 | -1 | 65.068 | ||||
| 2017-01-04 | 2016-12-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 182 | 65.076 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 69,0500 | -2 | -0 | 30.823 | ||||
| 2017-01-04 | 2016-12-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 182 | 30.825 | ||||||
| 2017-01-04 | 2016-12-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 69,0500 | -2 | -0 | 2.060 | ||||
| 2017-01-04 | 2016-12-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 182 | 2.062 | ||||||
| 2016-12-28 | 2016-12-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 70,8000 | -1.680 | -119 | 44.169 | ||||
| 2016-12-28 | 2016-12-23 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -3.684 | 4.051 | |||||
| 2016-12-28 | 2016-12-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 70,6500 | -2.004 | -142 | 45.849 | ||||
| 2016-12-28 | 2016-12-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.684 | 47.853 | ||||||
| 2016-12-21 | 2016-12-19 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,24 | 17,2400 | -6.543 | -113 | 19.629 | |||
| 2016-12-21 | 2016-12-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 70,0150 | -4.108 | -288 | 44.169 | ||||
| 2016-12-21 | 2016-12-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 70,1730 | -2.435 | -171 | 48.277 | ||||
| 2016-12-21 | 2016-12-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,2400 | 6.543 | 113 | 50.712 | ||||
| 2016-12-19 | 2016-12-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 69,8800 | -191.267 | -13.366 | 248.570 | |||
| 2016-12-14 | 2016-12-13 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 70,0470 | -2.500 | -175 | 14.064 | ||||
| 2016-12-08 | 3 | NOVAK DAVID C By Foundation | CMCSA | Class A Common Stock | I | 163.820 | ||||||||
| 2016-12-08 | 3 | NOVAK DAVID C By Trusts | CMCSA | Class A Common Stock | I | 163.235 | ||||||||
| 2016-12-08 | 3 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 324.885 | ||||||||
| 2016-12-08 | 3 | NOVAK DAVID C By Trusts | CMCSA | Class A Common Stock | I | 163.235 | ||||||||
| 2016-12-08 | 3 | NOVAK DAVID C By Foundation | CMCSA | Class A Common Stock | I | 163.820 | ||||||||
| 2016-12-08 | 3 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 324.885 | ||||||||
| 2016-12-08 | 2016-12-06 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 68,7000 | -29 | -2 | 164.346 | ||||
| 2016-12-08 | 2016-12-06 | 4 | NOVAK DAVID C | CMCSA | Class A Common Stock | D | 2.475 | 164.375 | ||||||
| 2016-12-02 | 2016-11-30 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -7.188 | 19.217 | |||||
| 2016-12-02 | 2016-11-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 69,5100 | -3.598 | -250 | 231.960 | ||||
| 2016-12-02 | 2016-11-30 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 7.188 | 235.558 | ||||||
| 2016-12-02 | 2016-12-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 69,5666 | -15.121 | -1.052 | 62.208 | ||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 50,00 | -25.720 | 38.580 | |||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 41,22 | -12.210 | 44.770 | |||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 69,8700 | -21.713 | -1.517 | 44.169 | ||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 69,9100 | -9.465 | -662 | 65.882 | ||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 69,8640 | -4.007 | -280 | 75.347 | ||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 69,9100 | -2.745 | -192 | 79.354 | ||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,2200 | 12.210 | 503 | 82.099 | ||||
| 2016-12-01 | 2016-11-29 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,0000 | 25.720 | 1.286 | 69.889 | ||||
| 2016-11-22 | 2016-11-21 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 68,2000 | -21 | -1 | 17.419 | ||||
| 2016-11-22 | 2016-11-21 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 2.493 | 17.440 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 68,2000 | -19 | -1 | 23.757 | ||||
| 2016-11-22 | 2016-11-21 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 2.493 | 23.776 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 68,2000 | -98 | -7 | 17.201 | ||||
| 2016-11-22 | 2016-11-21 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 2.493 | 17.299 | ||||||
| 2016-11-22 | 2016-11-18 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | -6.472 | 7.227 | ||||||
| 2016-11-22 | 2016-11-18 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 6.472 | 14.806 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 68,2000 | -29 | -2 | 16.564 | ||||
| 2016-11-22 | 2016-11-21 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 2.493 | 16.593 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 68,2000 | -22 | -2 | 46.357 | ||||
| 2016-11-22 | 2016-11-21 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 2.493 | 46.379 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 68,2000 | -19 | -1 | 29.412 | ||||
| 2016-11-22 | 2016-11-21 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 2.493 | 29.431 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 0,00 | 68,2000 | -19 | -1 | 3.912 | |||
| 2016-11-22 | 2016-11-21 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 2.493 | 56.624 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 68,2000 | -96 | -7 | 57.603 | ||||
| 2016-11-22 | 2016-11-21 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 2.493 | 57.699 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 68,2000 | -22 | -2 | 22.153 | ||||
| 2016-11-22 | 2016-11-21 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 2.493 | 22.175 | ||||||
| 2016-11-22 | 2016-11-21 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 68,2000 | -11 | -1 | 4.656 | ||||
| 2016-11-22 | 2016-11-21 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 2.493 | 4.667 | ||||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 18,98 | 18,9800 | -28.000 | -531 | 84.300 | |||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 18,98 | 18,9800 | -10.000 | -190 | 195.700 | |||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -17.700 | -450 | 0 | |||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 62,2040 | -19.480 | -1.212 | 0 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 62,3800 | -8.520 | -531 | 19.480 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 18,9800 | 28.000 | 531 | 28.000 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 62,6500 | -17.456 | -1.094 | 228.370 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 62,5000 | -9.838 | -615 | 245.826 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 62,5740 | -244 | -15 | 255.664 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 62,3800 | -162 | -10 | 255.908 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18,9800 | 10.000 | 190 | 256.070 | ||||
| 2016-10-31 | 2016-10-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 25,4400 | 17.700 | 450 | 246.070 | ||||
| 2016-10-24 | 2016-10-20 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | 64,3500 | -79.677 | -5.127 | 2.810 | |||
| 2016-10-24 | 2016-10-20 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 64,3500 | -11.040 | -710 | 70.463 | |||
| 2016-10-24 | 2016-10-20 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 11.040 | 77.329 | ||||||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 18,98 | 18,9800 | -28.000 | -531 | 112.300 | |||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -28.750 | -731 | 17.700 | |||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 65,0040 | -19.829 | -1.289 | 0 | ||||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 65,0400 | -8.171 | -531 | 19.829 | ||||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 18,9800 | 28.000 | 531 | 28.000 | ||||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 65,1600 | -28.479 | -1.856 | 228.370 | ||||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 65,1000 | -271 | -18 | 256.849 | ||||
| 2016-10-21 | 2016-10-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 25,4400 | 28.750 | 731 | 257.120 | ||||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 18,98 | 18,9800 | -28.000 | -531 | 140.300 | |||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -28.750 | -731 | 46.450 | |||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 65,5010 | -19.142 | -1.254 | 0 | ||||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 65,7800 | -8.858 | -583 | 19.142 | ||||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 18,9800 | 28.000 | 531 | 28.000 | ||||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 65,7800 | -28.448 | -1.871 | 228.370 | ||||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 65,5630 | -302 | -20 | 256.818 | ||||
| 2016-10-13 | 2016-10-11 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 25,4400 | 28.750 | 731 | 257.120 | ||||
| 2016-10-04 | 2016-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 66,3400 | -2 | -0 | 21.283 | ||||
| 2016-10-04 | 2016-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 189 | 21.285 | ||||||
| 2016-10-04 | 2016-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 66,3400 | -2 | -0 | 11.044 | ||||
| 2016-10-04 | 2016-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 189 | 11.046 | ||||||
| 2016-10-04 | 2016-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 66,3400 | -2 | -0 | 26.938 | ||||
| 2016-10-04 | 2016-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 189 | 26.940 | ||||||
| 2016-10-04 | 2016-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 66,3400 | -2 | -0 | 15.251 | ||||
| 2016-10-04 | 2016-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 189 | 15.253 | ||||||
| 2016-10-04 | 2016-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 66,3400 | -8 | -1 | 64.894 | ||||
| 2016-10-04 | 2016-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 189 | 64.902 | ||||||
| 2016-10-04 | 2016-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 66,3400 | -2 | -0 | 30.643 | ||||
| 2016-10-04 | 2016-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 189 | 30.645 | ||||||
| 2016-10-04 | 2016-09-08 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | -2.250 | 30.456 | ||||||
| 2016-10-04 | 2016-09-07 | 4 | Mestre Eduardo G By LLC | CMCSA | Class A Common Stock | I | -2.250 | 0 | ||||||
| 2016-10-04 | 2016-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 66,3400 | -2 | -0 | 1.880 | ||||
| 2016-10-04 | 2016-09-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 189 | 1.882 | ||||||
| 2016-09-23 | 2016-09-22 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 67,3000 | -14.595 | -982 | 28.741 | ||||
| 2016-09-23 | 2016-09-21 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 67,1600 | -12.000 | -806 | 43.336 | ||||
| 2016-09-19 | 2016-09-16 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,44 | -3.370 | 0 | |||||
| 2016-09-19 | 2016-09-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 66,1000 | -2.347 | -155 | 44.169 | ||||
| 2016-09-19 | 2016-09-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 65,7450 | -1.023 | -67 | 46.516 | ||||
| 2016-09-19 | 2016-09-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,4400 | 3.370 | 86 | 47.539 | ||||
| 2016-09-02 | 2016-09-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 65,6816 | -15.121 | -993 | 66.289 | ||||
| 2016-08-09 | 2016-08-05 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 67,39 | 694.928 | 694.928 | |||||
| 2016-08-01 | 2016-07-29 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | 67,6950 | -304.109 | -20.587 | 395.189 | ||||
| 2016-08-01 | 2016-07-29 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 67,2568 | -304.109 | -20.453 | 630.596 | ||||
| 2016-08-01 | 2016-07-29 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 67,6950 | 304.109 | 20.587 | 934.705 | ||||
| 2016-08-01 | 2016-05-10 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -94.628 | 630.596 | ||||||
| 2016-08-01 | 2016-07-29 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 67,2500 | -23.716 | -1.595 | 31.653 | ||||
| 2016-08-01 | 2016-07-29 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 67,8629 | -29.475 | -2.000 | 81.410 | ||||
| 2016-07-05 | 2016-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 65,1900 | -2 | -0 | 21.096 | ||||
| 2016-07-05 | 2016-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 192 | 21.098 | ||||||
| 2016-07-05 | 2016-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 65,1900 | -3 | -0 | 10.857 | ||||
| 2016-07-05 | 2016-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 192 | 10.860 | ||||||
| 2016-07-05 | 2016-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 65,1900 | -2 | -0 | 26.751 | ||||
| 2016-07-05 | 2016-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 192 | 26.753 | ||||||
| 2016-07-05 | 2016-04-29 | 4 | BREEN EDWARD D By GRATs | CMCSA | Class A Common Stock | I | -2.372 | 38.179 | ||||||
| 2016-07-05 | 2016-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 65,1900 | -2 | -0 | 15.064 | ||||
| 2016-07-05 | 2016-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 192 | 15.066 | ||||||
| 2016-07-05 | 2016-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 65,1900 | -8 | -1 | 64.713 | ||||
| 2016-07-05 | 2016-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 192 | 64.721 | ||||||
| 2016-07-05 | 2016-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 65,1900 | -2 | -0 | 28.044 | ||||
| 2016-07-05 | 2016-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 192 | 28.046 | ||||||
| 2016-07-05 | 2016-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 65,1900 | -2 | -0 | 1.693 | ||||
| 2016-07-05 | 2016-06-30 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 192 | 1.695 | ||||||
| 2016-06-29 | 2016-06-27 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -4.851 | 65.559 | ||||||
| 2016-06-29 | 2016-06-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 62,4600 | -2.519 | -157 | 34.063 | ||||
| 2016-06-29 | 2016-06-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 4.851 | 36.582 | ||||||
| 2016-06-17 | 2016-06-16 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 62,8240 | -2.500 | -157 | 14.100 | ||||
| 2016-06-16 | 2016-06-15 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -10.596 | 439.837 | |||||
| 2016-06-16 | 2016-06-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 62,3500 | -3.857 | -240 | 8.089 | ||||
| 2016-06-16 | 2016-06-15 | 4 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 10.596 | 11.946 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 62,8309 | -245 | -15 | 14.947 | ||||
| 2016-06-02 | 2016-06-01 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 63,4722 | -15.121 | -960 | 110.885 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,98 | -32.120 | 64.240 | |||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 14,54 | -46.000 | 138.000 | |||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 25,44 | -21.920 | 21.920 | |||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 62,0462 | -75.000 | -4.653 | 420.898 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 62,4900 | -30.432 | -1.902 | 495.898 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 62,4850 | -22.257 | -1.391 | 526.330 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 62,4650 | -16.190 | -1.011 | 548.587 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 25,4400 | 21.920 | 558 | 564.777 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,9800 | 32.120 | 610 | 542.857 | ||||
| 2016-05-13 | 2016-05-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 14,5400 | 46.000 | 669 | 510.737 | ||||
| 2016-05-11 | 2016-05-10 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 62,6463 | -200.000 | -12.529 | 725.224 | ||||
| 2016-05-03 | 2016-05-02 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 60,7539 | -635 | -39 | 14.947 | ||||
| 2016-04-22 | 2016-04-20 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -10.323 | 82.487 | |||||
| 2016-04-22 | 2016-04-20 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 61,4600 | -10.323 | -634 | 925.224 | ||||
| 2016-04-22 | 2016-04-20 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 10.323 | 935.547 | ||||||
| 2016-04-22 | 2016-04-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -100 | 925.224 | ||||||
| 2016-04-22 | 2016-04-20 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -16.023 | 33.677 | |||||
| 2016-04-22 | 2016-04-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 61,4600 | -8.974 | -552 | 464.737 | ||||
| 2016-04-22 | 2016-04-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 16.023 | 473.711 | ||||||
| 2016-04-22 | 2016-04-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -6.975 | 26.405 | |||||
| 2016-04-22 | 2016-04-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 61,4600 | -3.418 | -210 | 213.753 | ||||
| 2016-04-22 | 2016-04-20 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 6.975 | 217.171 | ||||||
| 2016-04-22 | 2016-04-20 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -1.635 | 3.714 | |||||
| 2016-04-22 | 2016-04-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 61,4600 | -849 | -52 | 31.731 | ||||
| 2016-04-22 | 2016-04-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 1.635 | 32.580 | ||||||
| 2016-04-22 | 2016-04-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 61,2500 | -1.002 | -61 | 44.169 | ||||
| 2016-04-22 | 2016-04-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -2.205 | 7.735 | |||||
| 2016-04-22 | 2016-04-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 61,4600 | -1.203 | -74 | 45.171 | ||||
| 2016-04-22 | 2016-04-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 2.205 | 46.374 | ||||||
| 2016-04-08 | 3/A | Bell Madeline S. By Spouse | CMCSA | Class A Common Stock | I | 200 | ||||||||
| 2016-04-08 | 3/A | Bell Madeline S. | CMCSA | Class A Common Stock | D | 1.300 | ||||||||
| 2016-04-04 | 2016-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 61,0800 | -2 | -0 | 20.906 | ||||
| 2016-04-04 | 2016-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 205 | 20.908 | ||||||
| 2016-04-04 | 2016-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 61,0800 | -2 | -0 | 10.668 | ||||
| 2016-04-04 | 2016-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 205 | 10.670 | ||||||
| 2016-04-04 | 2016-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 61,0800 | -2 | -0 | 8.785 | ||||
| 2016-04-04 | 2016-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 205 | 8.787 | ||||||
| 2016-04-04 | 2016-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 61,0800 | -2 | -0 | 14.874 | ||||
| 2016-04-04 | 2016-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 205 | 14.876 | ||||||
| 2016-04-04 | 2016-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 61,0800 | -9 | -1 | 64.529 | ||||
| 2016-04-04 | 2016-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 205 | 64.538 | ||||||
| 2016-04-04 | 2016-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 61,0800 | -2 | -0 | 27.854 | ||||
| 2016-04-04 | 2016-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 205 | 27.856 | ||||||
| 2016-04-04 | 2016-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 61,0800 | -2 | -0 | 1.303 | ||||
| 2016-04-04 | 2016-03-31 | 4 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 205 | 1.305 | ||||||
| 2016-03-30 | 2015-12-11 | 5/A | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | -85.135 | 0 | ||||||
| 2016-03-30 | 2015-12-11 | 5/A | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Common Stock | I | 85.135 | 88.127 | ||||||
| 2016-03-30 | 2015-11-05 | 5/A | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | -8.740 | 85.135 | ||||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,98 | -4.950 | 9.900 | |||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 14,54 | -7.050 | 21.150 | |||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,34 | -7.090 | 28.360 | |||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,02 | -15.450 | 25.750 | |||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,6300 | -11.021 | -657 | 44.169 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,5700 | -5.203 | -310 | 55.190 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,7450 | -4.664 | -279 | 60.393 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,7210 | -4.429 | -265 | 65.057 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,7500 | -4.416 | -264 | 69.486 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,5200 | -3.285 | -196 | 73.902 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,5420 | -2.634 | -157 | 77.187 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,7490 | -2.426 | -145 | 79.821 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,5080 | -1.665 | -99 | 82.247 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,9800 | 4.950 | 94 | 83.912 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,5400 | 7.050 | 103 | 78.962 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,3400 | 7.090 | 130 | 71.912 | ||||
| 2016-03-30 | 2016-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0200 | 15.450 | 387 | 64.822 | ||||
| 2016-03-28 | 2016-03-24 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -75.240 | 445.445 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 60,0100 | -42.137 | -2.529 | 457.238 | ||||
| 2016-03-28 | 2016-03-24 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 75.240 | 499.375 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -60.200 | 33.380 | |||||
| 2016-03-28 | 2016-03-24 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 60,0100 | -29.499 | -1.770 | 209.747 | ||||
| 2016-03-28 | 2016-03-24 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 60.200 | 239.246 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 5.420,0000 | -10.440 | -56.585 | 70.410 | ||||
| 2016-03-28 | 2016-03-24 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 60,0100 | -5.420 | -325 | 30.945 | ||||
| 2016-03-28 | 2016-03-24 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 10.440 | 36.365 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -11.440 | 69.546 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 60,0100 | -6.237 | -374 | 49.372 | ||||
| 2016-03-28 | 2016-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 58,7600 | -1.630 | -96 | 55.609 | ||||
| 2016-03-28 | 2016-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 11.440 | 57.239 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -47.920 | 55.336 | ||||||
| 2016-03-28 | 2016-03-24 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 60,0100 | -23.372 | -1.403 | 126.006 | ||||
| 2016-03-28 | 2016-03-24 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 47.920 | 149.378 | ||||||
| 2016-03-24 | 2016-03-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -23.565 | 49.700 | |||||
| 2016-03-24 | 2016-03-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,2500 | -13.197 | -782 | 424.135 | ||||
| 2016-03-24 | 2016-03-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 23.565 | 437.332 | ||||||
| 2016-03-24 | 2016-03-23 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -18.840 | 93.580 | |||||
| 2016-03-24 | 2016-03-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,2500 | -9.232 | -547 | 179.046 | ||||
| 2016-03-24 | 2016-03-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 188.278 | ||||||
| 2016-03-24 | 2016-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -3.255 | 5.349 | |||||
| 2016-03-24 | 2016-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,2500 | -1.690 | -100 | 25.925 | ||||
| 2016-03-24 | 2016-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.255 | 27.615 | ||||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -3.585 | 9.940 | |||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 29,99 | -14.565 | 38.840 | |||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2400 | -11.013 | -652 | 45.799 | ||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,4100 | -3.552 | -211 | 56.812 | ||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2500 | -1.955 | -116 | 60.364 | ||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,1100 | -1.187 | -70 | 62.319 | ||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.585 | 63.506 | ||||||
| 2016-03-24 | 2016-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,9900 | 14.565 | 437 | 59.921 | ||||
| 2016-03-24 | 2016-03-23 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -19.995 | 81.503 | |||||
| 2016-03-24 | 2016-03-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 59,2500 | -9.752 | -578 | 101.458 | ||||
| 2016-03-24 | 2016-03-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 19.995 | 111.210 | ||||||
| 2016-03-23 | 2016-03-22 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -17.145 | 73.265 | |||||
| 2016-03-23 | 2016-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,8700 | -9.602 | -575 | 413.767 | ||||
| 2016-03-23 | 2016-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17.145 | 423.369 | ||||||
| 2016-03-23 | 2016-03-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -16.050 | 90.410 | |||||
| 2016-03-23 | 2016-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,8400 | -8.989 | -538 | 406.224 | ||||
| 2016-03-23 | 2016-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 16.050 | 415.213 | ||||||
| 2016-03-23 | 2016-03-22 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -13.725 | 112.420 | |||||
| 2016-03-23 | 2016-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,8700 | -6.726 | -403 | 169.438 | ||||
| 2016-03-23 | 2016-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.725 | 176.164 | ||||||
| 2016-03-23 | 2016-03-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -8.295 | 126.145 | |||||
| 2016-03-23 | 2016-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,8400 | -4.065 | -243 | 162.439 | ||||
| 2016-03-23 | 2016-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 8.295 | 166.504 | ||||||
| 2016-03-23 | 2016-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -2.370 | 8.604 | |||||
| 2016-03-23 | 2016-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,8700 | -1.231 | -74 | 24.360 | ||||
| 2016-03-23 | 2016-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 2.370 | 25.591 | ||||||
| 2016-03-23 | 2016-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -1.950 | 10.974 | |||||
| 2016-03-23 | 2016-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,8400 | -1.013 | -61 | 23.221 | ||||
| 2016-03-23 | 2016-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 1.950 | 24.234 | ||||||
| 2016-03-23 | 2016-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -2.610 | 13.525 | |||||
| 2016-03-23 | 2016-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,8700 | -1.423 | -85 | 45.356 | ||||
| 2016-03-23 | 2016-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,3000 | -982 | -58 | 46.779 | ||||
| 2016-03-23 | 2016-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 2.610 | 47.761 | ||||||
| 2016-03-23 | 2016-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -2.160 | 16.135 | |||||
| 2016-03-23 | 2016-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,8400 | -1.178 | -70 | 45.151 | ||||
| 2016-03-23 | 2016-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 2.160 | 46.329 | ||||||
| 2016-03-22 | 2016-03-18 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | 89.500 | 92.810 | |||||
| 2016-03-22 | 2016-03-18 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 59,76 | 467.400 | 467.400 | |||||
| 2016-03-22 | 2016-03-18 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 89.500 | 106.460 | |||||
| 2016-03-22 | 2016-03-18 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 59,76 | 467.400 | 467.400 | |||||
| 2016-03-22 | 2016-03-18 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | 62.800 | 134.440 | |||||
| 2016-03-22 | 2016-03-18 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 59,76 | 240.000 | 240.000 | |||||
| 2016-03-22 | 2016-03-18 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | 10.900 | 12.924 | |||||
| 2016-03-22 | 2016-03-18 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 59,76 | 56.700 | 56.700 | |||||
| 2016-03-22 | 2016-03-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 14.700 | 18.295 | |||||
| 2016-03-22 | 2016-03-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 59,76 | 76.200 | 76.200 | |||||
| 2016-03-22 | 2016-03-18 | 4 | Cavanagh Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 159.100 | 450.433 | |||||
| 2016-03-22 | 2016-03-18 | 4 | Cavanagh Michael J | CMCSA | Option to Purchase | D | 59,76 | 349.600 | 349.600 | |||||
| 2016-03-22 | 2016-03-18 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 73.200 | 101.498 | |||||
| 2016-03-22 | 2016-03-18 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 59,76 | 382.200 | 382.200 | |||||
| 2016-03-17 | 2016-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,44 | -3.370 | 3.370 | |||||
| 2016-03-17 | 2016-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2600 | -2.421 | -143 | 44.169 | ||||
| 2016-03-17 | 2016-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2220 | -949 | -56 | 46.590 | ||||
| 2016-03-17 | 2016-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,4400 | 3.370 | 86 | 47.539 | ||||
| 2016-03-15 | 2016-03-14 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 58,9960 | -12.066 | -712 | 24.651 | ||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 14,54 | -7.050 | 28.200 | |||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,24 | -26.172 | 26.172 | |||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,1318 | -33.554 | -1.984 | 22.284 | ||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,0110 | -14.490 | -855 | 55.838 | ||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,0050 | -14.407 | -850 | 70.328 | ||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,0170 | -4.325 | -255 | 84.735 | ||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 14,5400 | 7.050 | 103 | 89.060 | ||||
| 2016-03-02 | 2016-03-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,2400 | 26.172 | 451 | 82.010 | ||||
| 2016-02-25 | 2016-02-24 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 17,50 | -756.000 | 0 | |||||
| 2016-02-25 | 2016-02-24 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 57,7000 | -472.564 | -27.267 | 925.324 | ||||
| 2016-02-25 | 2016-02-24 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 57,7000 | -30.452 | -1.757 | 1.397.888 | ||||
| 2016-02-25 | 2016-02-24 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 17,5000 | 756.000 | 13.230 | 1.428.340 | ||||
| 2016-02-25 | 2016-02-23 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 17,50 | -30.240 | 0 | |||||
| 2016-02-25 | 2016-02-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 57,6061 | -30.000 | -1.728 | 399.163 | ||||
| 2016-02-25 | 2016-02-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 57,6100 | -19.347 | -1.115 | 429.163 | ||||
| 2016-02-25 | 2016-02-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17,5000 | 30.240 | 529 | 448.510 | ||||
| 2016-02-24 | 2016-02-22 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 58,1500 | -19 | -1 | 2.174 | ||||
| 2016-02-24 | 2016-02-22 | 4 | Bell Madeline S. | CMCSA | Phantom Stock | D | 2.193 | 2.193 | ||||||
| 2016-02-23 | 3 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 2.200 | ||||||||
| 2016-02-23 | 3 | Bell Madeline S. | CMCSA | Class A Common Stock | D | 2.200 | ||||||||
| 2016-02-11 | 2015-12-11 | 5 | BONOVITZ SHELDON M By Trust | CMCSA | Class A Special Common Stock | I | -3.000 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BONOVITZ SHELDON M By Trust | CMCSA | Class A Common Stock | I | 3.000 | 3.072 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | -93.875 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Common Stock | I | 93.875 | 96.867 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | -347 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 347 | 8.334 | ||||||
| 2016-02-11 | 2015-11-02 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -2.307 | 7.987 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | -15.333 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 15.333 | 44.169 | ||||||
| 2016-02-11 | 2015-12-16 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 2.262 | 372.646 | ||||||
| 2016-02-11 | 2015-12-16 | 5 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -2.262 | 100.240 | ||||||
| 2016-02-11 | 2015-12-14 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -1.219 | 170.127 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Special Common Stock | I | -20.707 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 20.707 | 370.384 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | 9.240 | 90.584 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L By GRAT | CMCSA | Class A Special Common Stock | I | -9.240 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | -15.576 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -14.096 | 171.346 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 15.576 | 185.442 | ||||||
| 2016-02-11 | 2015-12-10 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -6.337 | 169.866 | ||||||
| 2016-02-11 | 2015-09-11 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 10.807 | 349.677 | ||||||
| 2016-02-11 | 2015-09-11 | 5 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -10.807 | 81.344 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | -3.491 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 3.491 | 418.270 | ||||||
| 2016-02-11 | 2015-06-18 | 5 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | -50.000 | 414.779 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | Honickman Jeffrey A By Daughters | CMCSA | Class A Special Common Stock | I | -77 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | Honickman Jeffrey A By Daughters | CMCSA | Class A Common Stock | I | 77 | 77 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | Honickman Jeffrey A | CMCSA | Class A Special Common Stock | D | -10.140 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 10.140 | 64.120 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Special Common Stock | I | -699.298 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | 699.298 | 699.298 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Special Common Stock | I | -110.780 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Common Stock | I | 110.780 | 275.522 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By LLC | CMCSA | Class A Special Common Stock | I | -6.856.323 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By LLC | CMCSA | Class A Common Stock | I | 6.856.323 | 6.856.323 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By Daughter | CMCSA | Class A Special Common Stock | I | -240 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By Daughter | CMCSA | Class A Common Stock | I | 240 | 240 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By 401(k) | CMCSA | Class A Special Common Stock | I | -68.908 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L By 401(k) | CMCSA | Class A Common Stock | I | 68.908 | 87.793 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | -32.792 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 32.792 | 672.340 | ||||||
| 2016-02-11 | 2015-05-14 | 5 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Common Stock | I | 162.708 | 164.742 | ||||||
| 2016-02-11 | 2015-05-14 | 5 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -162.708 | 746.431 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COOK J MICHAEL | CMCSA | Class A Special Common Stock | D | -3.450 | 0 | ||||||
| 2016-02-11 | 2015-12-11 | 5 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 3.450 | 27.486 | ||||||
| 2016-02-08 | 2016-02-05 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 58,1740 | -4.000 | -233 | 16.600 | ||||
| 2016-01-28 | 2016-01-26 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -68.511 | 28.298 | |||||
| 2016-01-28 | 2016-01-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 54,8400 | -31.090 | -1.705 | 91.215 | ||||
| 2016-01-28 | 2016-01-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 68.511 | 122.305 | ||||||
| 2016-01-28 | 2016-01-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 54,9300 | -1.675 | -92 | 44.169 | ||||
| 2016-01-28 | 2016-01-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -3.684 | 80.986 | ||||||
| 2016-01-28 | 2016-01-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 54,8400 | -2.009 | -110 | 45.844 | ||||
| 2016-01-28 | 2016-01-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.684 | 47.853 | ||||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 0 | |||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,51 | -3.413 | 0 | |||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,1400 | -3.078 | -170 | 28.836 | ||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,0700 | -2.353 | -130 | 31.914 | ||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,0350 | -1.572 | -87 | 34.267 | ||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,1350 | -1.060 | -58 | 35.839 | ||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,5066 | 3.413 | 63 | 36.899 | ||||
| 2016-01-11 | 2016-01-08 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 33.486 | ||||
| 2016-01-05 | 2016-01-04 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | -6.659 | 5.772 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | -1.798 | 12.431 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | -1.704 | 14.229 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 1.704 | 20.703 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 1.798 | 18.999 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 6.659 | 17.201 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 56,4300 | -3 | -0 | 10.542 | ||||
| 2016-01-05 | 2015-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 222 | 10.545 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 56,4300 | -3 | -0 | 27.651 | ||||
| 2016-01-05 | 2015-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 222 | 27.654 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 56,4300 | -9 | -1 | 54.193 | ||||
| 2016-01-05 | 2015-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 222 | 54.202 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 56,4300 | -2 | -0 | 10.465 | ||||
| 2016-01-05 | 2015-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 222 | 10.467 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 56,4300 | -3 | -0 | 14.671 | ||||
| 2016-01-05 | 2015-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 222 | 14.674 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 56,4300 | -2 | -0 | 8.582 | ||||
| 2016-01-05 | 2015-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 222 | 8.584 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | -5.639 | 17.250 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | -3.592 | 22.889 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 3.592 | 33.267 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 5.639 | 29.675 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -5.639 | 6.641 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 5.639 | 20.600 | ||||||
| 2016-01-05 | 2015-12-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 56,4300 | -2 | -0 | 15.582 | ||||
| 2016-01-05 | 2015-12-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 222 | 15.584 | ||||||
| 2015-12-28 | 2015-12-24 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 69.809 | 96.809 | |||||
| 2015-12-21 | 2015-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,24 | -6.543 | 26.172 | |||||
| 2015-12-21 | 2015-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,9200 | -4.285 | -244 | 28.836 | ||||
| 2015-12-21 | 2015-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,8840 | -2.258 | -128 | 33.121 | ||||
| 2015-12-21 | 2015-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,2400 | 6.543 | 113 | 35.379 | ||||
| 2015-11-24 | 2015-11-20 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 62,9000 | -32 | -2 | 24.036 | ||||
| 2015-11-24 | 2015-11-20 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 2.703 | 24.068 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 62,9000 | -27 | -2 | 8.362 | ||||
| 2015-11-24 | 2015-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 2.703 | 8.389 | ||||||
| 2015-11-24 | 2015-11-24 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 61,3729 | -2.597 | -159 | 10.294 | ||||
| 2015-11-24 | 2015-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 62,9000 | -106 | -7 | 12.891 | ||||
| 2015-11-24 | 2015-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 2.703 | 12.997 | ||||||
| 2015-11-24 | 2015-05-20 | 4 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | -4.016 | 93.875 | ||||||
| 2015-11-24 | 2015-05-11 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -1.603 | 10.294 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 62,9000 | -32 | -2 | 14.961 | ||||
| 2015-11-24 | 2015-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 2.703 | 14.993 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 62,9000 | -32 | -2 | 15.933 | ||||
| 2015-11-24 | 2015-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 2.703 | 15.965 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 62,9000 | -29 | -2 | 19.682 | ||||
| 2015-11-24 | 2015-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 2.703 | 19.711 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 62,9000 | -288 | -18 | 55.206 | ||||
| 2015-11-24 | 2015-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 2.703 | 55.494 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 62,9000 | -23 | -1 | 43.886 | ||||
| 2015-11-24 | 2015-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 2.703 | 43.909 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 62,9000 | -24 | -2 | 54.131 | ||||
| 2015-11-24 | 2015-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 2.703 | 54.155 | ||||||
| 2015-11-24 | 2015-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 62,9000 | -24 | -2 | 55.369 | ||||
| 2015-11-24 | 2015-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 2.703 | 55.393 | ||||||
| 2015-11-23 | 2015-11-19 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 62,6250 | -3.488 | -218 | 12.290 | ||||
| 2015-11-03 | 2015-10-30 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | 47.920 | 71.640 | |||||
| 2015-10-30 | 2015-10-29 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 63,1032 | -106.883 | -6.745 | 639.548 | ||||
| 2015-10-29 | 2015-10-28 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 61,8254 | -30.733 | -1.900 | 53.794 | ||||
| 2015-10-23 | 2015-10-21 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 61,1100 | -12.000 | -733 | 103.256 | ||||
| 2015-10-02 | 2015-09-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 15.362 | ||||
| 2015-10-02 | 2015-09-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 220 | 15.365 | ||||||
| 2015-10-02 | 2015-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 10.323 | ||||
| 2015-10-02 | 2015-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 220 | 10.326 | ||||||
| 2015-10-02 | 2015-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 27.432 | ||||
| 2015-10-02 | 2015-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 220 | 27.435 | ||||||
| 2015-10-02 | 2015-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 53.980 | ||||
| 2015-10-02 | 2015-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 220 | 53.983 | ||||||
| 2015-10-02 | 2015-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 10.245 | ||||
| 2015-10-02 | 2015-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 220 | 10.248 | ||||||
| 2015-10-02 | 2015-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 14.452 | ||||
| 2015-10-02 | 2015-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 220 | 14.455 | ||||||
| 2015-10-02 | 2015-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 56,8800 | -3 | -0 | 5.686 | ||||
| 2015-10-02 | 2015-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 220 | 5.689 | ||||||
| 2015-09-23 | 2015-09-22 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 57,7100 | -14.595 | -842 | 27.000 | |||
| 2015-09-23 | 2015-09-04 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -360 | 84.527 | ||||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,98 | -4.950 | 14.850 | |||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 0 | |||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,51 | -3.413 | 0 | |||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 57,5000 | -4.524 | -260 | 55.838 | ||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 57,1400 | -3.259 | -186 | 60.362 | ||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 57,2300 | -2.998 | -172 | 63.621 | ||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 57,2050 | -2.232 | -128 | 66.619 | ||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,5066 | 3.413 | 63 | 68.851 | ||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 65.438 | ||||
| 2015-09-18 | 2015-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,9800 | 4.950 | 94 | 60.788 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 17,50 | -6.425 | 0 | |||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 17,50 | -81.700 | 0 | |||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 25,44 | -80.000 | 75.200 | |||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,50 | -17.625 | 0 | |||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 56,0340 | -60.885 | -3.412 | 0 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 56,6200 | -25.252 | -1.430 | 60.885 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 56,5600 | -1.988 | -112 | 86.137 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 17,5000 | 6.425 | 112 | 88.125 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 17,5000 | 81.700 | 1.430 | 81.700 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,1950 | -78.292 | -4.400 | 176.203 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,0800 | -17.152 | -962 | 254.495 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,1360 | -1.708 | -96 | 271.647 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,1900 | -473 | -27 | 273.355 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,5000 | 17.625 | 308 | 273.828 | ||||
| 2015-09-14 | 2015-09-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 25,4400 | 80.000 | 2.035 | 256.203 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 17,50 | -88.125 | 6.425 | |||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 25,44 | -100.000 | 155.200 | |||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,50 | -3.000 | 17.625 | |||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 59,3360 | -62.227 | -3.692 | 0 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 59,5500 | -25.898 | -1.542 | 62.227 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 17,5000 | 88.125 | 1.542 | 88.125 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,5250 | -96.955 | -5.771 | 156.703 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,2940 | -3.045 | -181 | 253.658 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,6300 | -2.888 | -172 | 256.703 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,4220 | -112 | -7 | 259.591 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,5000 | 3.000 | 52 | 259.703 | ||||
| 2015-08-11 | 2015-08-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 25,4400 | 100.000 | 2.544 | 256.703 | ||||
| 2015-08-04 | 2015-08-03 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 62,8460 | -2.258 | -142 | 28.836 | ||||
| 2015-08-03 | 2015-07-31 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 62,7507 | -30.732 | -1.928 | 84.887 | ||||
| 2015-08-03 | 2015-05-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -860 | 115.619 | ||||||
| 2015-07-29 | 2015-07-27 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -4.851 | 80.850 | ||||||
| 2015-07-29 | 2015-07-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 61,1100 | -2.519 | -154 | 55.838 | ||||
| 2015-07-29 | 2015-07-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 4.851 | 58.357 | ||||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 17,50 | -88.125 | 94.550 | |||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,50 | -67.500 | 20.625 | |||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,95 | -16.875 | 0 | |||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 63,8890 | -63.971 | -4.087 | 0 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 63,8500 | -24.154 | -1.542 | 63.971 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 17,5000 | 88.125 | 1.542 | 88.125 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 63,9600 | -64.772 | -4.143 | 156.703 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 63,9500 | -16.200 | -1.036 | 221.475 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 63,9830 | -2.728 | -175 | 237.675 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 63,9550 | -675 | -43 | 240.403 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,9533 | 16.875 | 303 | 241.078 | ||||
| 2015-07-15 | 2015-07-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,5000 | 67.500 | 1.181 | 224.203 | ||||
| 2015-07-02 | 2015-06-30 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -4.404 | 85.701 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 60,1400 | -2.287 | -138 | 53.506 | ||||
| 2015-07-02 | 2015-06-30 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 4.404 | 55.793 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 27.215 | ||||
| 2015-07-02 | 2015-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 208 | 27.218 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 53.763 | ||||
| 2015-07-02 | 2015-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 208 | 53.766 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 10.028 | ||||
| 2015-07-02 | 2015-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 208 | 10.031 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 14.235 | ||||
| 2015-07-02 | 2015-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 208 | 14.238 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 5.469 | ||||
| 2015-07-02 | 2015-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 208 | 5.472 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 15.145 | ||||
| 2015-07-02 | 2015-06-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 208 | 15.148 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.855 | 3.595 | |||||
| 2015-07-02 | 2015-06-30 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 60,1400 | -2.597 | -156 | 31.094 | ||||
| 2015-07-02 | 2015-06-30 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.855 | 33.691 | ||||||
| 2015-07-02 | 2015-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 60,1400 | -3 | -0 | 10.106 | ||||
| 2015-07-02 | 2015-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 208 | 10.109 | ||||||
| 2015-07-01 | 3 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 2.700 | ||||||||
| 2015-07-01 | 3 | Cavanagh Michael J | CMCSA | Class A Common Stock | D | 2.700 | ||||||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 25,95 | -12.387 | 24.774 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 18,98 | -24.090 | 72.270 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 14,54 | -34.500 | 138.000 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 18,34 | -249.050 | 176.350 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 25,02 | -306.600 | 204.400 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 29,99 | -232.200 | 283.800 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 41,22 | -130.200 | 303.800 | |||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,4002 | -292.566 | -17.086 | 80.811 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,6200 | -212.821 | -12.476 | 373.377 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,7000 | -171.596 | -10.073 | 586.198 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,5700 | -157.764 | -9.240 | 757.794 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,6900 | -109.519 | -6.428 | 915.558 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,1826 | -90.000 | -5.236 | 1.025.077 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,5500 | -20.622 | -1.207 | 1.115.077 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,6000 | -15.399 | -902 | 1.135.699 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,6900 | -8.700 | -511 | 1.151.098 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 25,9500 | 12.387 | 321 | 1.159.798 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 18,9800 | 24.090 | 457 | 1.147.411 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 14,5400 | 34.500 | 502 | 1.123.321 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 41,2200 | 130.200 | 5.367 | 1.088.821 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 29,9900 | 232.200 | 6.964 | 958.621 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 18,3400 | 249.050 | 4.568 | 726.421 | ||||
| 2015-06-09 | 2015-06-08 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 25,0200 | 306.600 | 7.671 | 477.371 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 25,44 | -6.740 | 6.740 | |||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 4.650 | |||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,51 | -3.412 | 3.413 | |||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,2500 | -4.845 | -287 | 51.389 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,2450 | -4.772 | -283 | 56.234 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,2500 | -2.973 | -176 | 61.006 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,2400 | -2.212 | -131 | 63.979 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,5066 | 3.412 | 63 | 66.191 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 62.779 | ||||
| 2015-06-05 | 2015-06-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 25,4400 | 6.740 | 171 | 58.129 | ||||
| 2015-06-05 | 2015-05-06 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -175 | 51.389 | ||||||
| 2015-05-22 | 2015-05-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 57,5700 | -1.242 | -72 | 51.452 | ||||
| 2015-05-13 | 2015-05-12 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 57,2600 | -3.200 | -183 | 15.778 | ||||
| 2015-05-12 | 2015-05-08 | 4 | ROBERTS RALPH J By Trusts | CMCSA | Class A Special Common Stock | I | 58,2765 | -17.300 | -1.008 | 44.892 | ||||
| 2015-05-12 | 2012-09-11 | 4 | ROBERTS RALPH J By GRATs | CMCSA | Class A Special Common Stock | I | -248.768 | 0 | ||||||
| 2015-05-07 | 2015-05-06 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 57,7069 | -30.732 | -1.773 | 116.479 | ||||
| 2015-04-23 | 2015-04-21 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -12.292 | 335.673 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 58,8400 | -12.292 | -723 | 909.139 | ||||
| 2015-04-23 | 2015-04-21 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 12.292 | 921.431 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -66.050 | 520.685 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 58,8400 | -36.350 | -2.139 | 464.779 | ||||
| 2015-04-23 | 2015-04-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 66.050 | 501.129 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -8.295 | 23.720 | |||||
| 2015-04-23 | 2015-04-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 58,8400 | -4.153 | -244 | 190.602 | ||||
| 2015-04-23 | 2015-04-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 8.295 | 194.755 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -1.950 | 2.024 | |||||
| 2015-04-23 | 2015-04-21 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 58,8400 | -1.013 | -60 | 51.564 | ||||
| 2015-04-23 | 2015-04-21 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 1.950 | 52.577 | ||||||
| 2015-04-23 | 2015-04-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 58,9600 | -1.004 | -59 | 28.836 | ||||
| 2015-04-23 | 2015-04-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -2.160 | 99.235 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 58,8400 | -1.156 | -68 | 29.840 | ||||
| 2015-04-23 | 2015-04-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 2.160 | 30.996 | ||||||
| 2015-04-23 | 2015-04-21 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -31.430 | 36.655 | |||||
| 2015-04-23 | 2015-04-21 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 58,8400 | -15.501 | -912 | 170.771 | ||||
| 2015-04-23 | 2015-04-21 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 31.430 | 186.272 | ||||||
| 2015-04-03 | 2015-04-02 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,34 | -199.750 | 233.250 | |||||
| 2015-04-03 | 2015-04-02 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 57,4900 | -138.435 | -7.959 | 434.819 | ||||
| 2015-04-03 | 2015-04-02 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 57,6570 | -61.315 | -3.535 | 573.254 | ||||
| 2015-04-03 | 2015-04-02 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,3400 | 199.750 | 3.663 | 634.569 | ||||
| 2015-04-02 | 2015-03-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 56,4700 | -3 | -0 | 14.940 | ||||
| 2015-04-02 | 2015-03-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 222 | 14.943 | ||||||
| 2015-04-02 | 2015-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 56,4700 | -3 | -0 | 9.901 | ||||
| 2015-04-02 | 2015-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 222 | 9.904 | ||||||
| 2015-04-02 | 2015-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 56,4700 | -3 | -0 | 9.823 | ||||
| 2015-04-02 | 2015-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 222 | 9.826 | ||||||
| 2015-04-02 | 2015-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 56,4700 | -2 | -0 | 29.545 | ||||
| 2015-04-02 | 2015-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 222 | 29.547 | ||||||
| 2015-04-02 | 2015-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 56,4700 | -2 | -0 | 14.030 | ||||
| 2015-04-02 | 2015-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 222 | 14.032 | ||||||
| 2015-04-02 | 2015-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 56,4700 | -3 | -0 | 53.558 | ||||
| 2015-04-02 | 2015-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 222 | 53.561 | ||||||
| 2015-04-02 | 2015-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 56,4700 | -3 | -0 | 27.010 | ||||
| 2015-04-02 | 2015-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 222 | 27.013 | ||||||
| 2015-04-01 | 2015-03-30 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,98 | -32.120 | 96.360 | |||||
| 2015-04-01 | 2015-03-30 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 14,54 | -46.000 | 184.000 | |||||
| 2015-04-01 | 2015-03-30 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 56,1850 | -30.631 | -1.721 | 434.819 | ||||
| 2015-04-01 | 2015-03-30 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 56,1900 | -22.533 | -1.266 | 465.450 | ||||
| 2015-04-01 | 2015-03-30 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,9800 | 32.120 | 610 | 487.983 | ||||
| 2015-04-01 | 2015-03-30 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 14,5400 | 46.000 | 669 | 455.863 | ||||
| 2015-04-01 | 2015-03-30 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,98 | -4.950 | 14.850 | |||||
| 2015-04-01 | 2015-03-30 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,2500 | -3.327 | -187 | 28.836 | ||||
| 2015-04-01 | 2015-03-30 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,1500 | -1.623 | -91 | 32.163 | ||||
| 2015-04-01 | 2015-03-30 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,9800 | 4.950 | 94 | 33.786 | ||||
| 2015-03-30 | 2015-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -125.880 | 3.310 | |||||
| 2015-03-30 | 2015-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 55,9100 | -64.386 | -3.600 | 909.139 | ||||
| 2015-03-30 | 2015-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 125.880 | 973.525 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -101.400 | 586.735 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 55,9100 | -55.804 | -3.120 | 409.863 | ||||
| 2015-03-30 | 2015-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 101.400 | 465.667 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -59.560 | 386.628 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 55,9100 | -29.819 | -1.667 | 186.199 | ||||
| 2015-03-30 | 2015-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59.560 | 216.018 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -14.440 | 103.317 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 55,9100 | -6.635 | -371 | 50.627 | ||||
| 2015-03-30 | 2015-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 14.440 | 57.262 | ||||||
| 2015-03-30 | 2015-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 14,54 | -7.050 | 28.200 | |||||
| 2015-03-30 | 2015-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,8300 | -7.164 | -400 | 28.836 | ||||
| 2015-03-30 | 2015-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,8700 | -4.468 | -250 | 36.000 | ||||
| 2015-03-30 | 2015-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,8470 | -2.582 | -144 | 40.468 | ||||
| 2015-03-30 | 2015-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,5400 | 7.050 | 103 | 43.050 | ||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -15.400 | 8.450 | |||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,34 | -21.270 | 35.450 | |||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,0200 | -14.187 | -795 | 36.000 | ||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,9100 | -8.236 | -460 | 50.187 | ||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,9610 | -7.083 | -396 | 58.423 | ||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,0500 | -1.995 | -112 | 65.506 | ||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 15.400 | 67.501 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,3400 | 21.270 | 390 | 52.101 | ||||
| 2015-03-30 | 2015-03-26 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -50.000 | 115.256 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 55,9100 | -24.215 | -1.354 | 147.211 | ||||
| 2015-03-30 | 2015-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 50.000 | 171.426 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | -76.680 | 300.505 | ||||||
| 2015-03-30 | 2015-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 55,9100 | -37.818 | -2.114 | 154.581 | ||||
| 2015-03-30 | 2015-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 76.680 | 192.399 | ||||||
| 2015-03-27 | 2015-03-25 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -28.215 | 16.960 | |||||
| 2015-03-27 | 2015-03-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 56,5250 | -15.528 | -878 | 364.267 | ||||
| 2015-03-27 | 2015-03-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 28.215 | 379.795 | ||||||
| 2015-03-27 | 2015-03-25 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.575 | 32.015 | |||||
| 2015-03-27 | 2015-03-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,5250 | -11.303 | -639 | 156.458 | ||||
| 2015-03-27 | 2015-03-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.575 | 167.761 | ||||||
| 2015-03-27 | 2015-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -3.915 | 3.974 | |||||
| 2015-03-27 | 2015-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 56,5250 | -1.461 | -83 | 42.822 | ||||
| 2015-03-27 | 2015-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.915 | 44.283 | ||||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.290 | 23.850 | |||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,02 | -15.450 | 41.200 | |||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 57,1600 | -11.149 | -637 | 30.831 | ||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 57,1900 | -4.301 | -246 | 41.980 | ||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,5250 | -2.295 | -130 | 46.281 | ||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.290 | 48.576 | ||||||
| 2015-03-27 | 2015-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0200 | 15.450 | 387 | 44.286 | ||||
| 2015-03-27 | 2015-03-25 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -17.970 | 41.595 | |||||
| 2015-03-27 | 2015-03-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 56,5250 | -8.703 | -492 | 121.426 | ||||
| 2015-03-27 | 2015-03-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 17.970 | 130.129 | ||||||
| 2015-03-27 | 2015-03-25 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.345 | 68.085 | |||||
| 2015-03-27 | 2015-03-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 56,5250 | -10.527 | -595 | 115.719 | ||||
| 2015-03-27 | 2015-03-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 21.345 | 126.246 | ||||||
| 2015-03-25 | 2015-03-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 59,1200 | -59.723 | -3.531 | 45.175 | |||
| 2015-03-25 | 2015-03-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -23.565 | 104.898 | |||||
| 2015-03-25 | 2015-03-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,1200 | -12.969 | -767 | 351.580 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 23.565 | 364.549 | ||||||
| 2015-03-25 | 2015-03-23 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -18.840 | 54.590 | |||||
| 2015-03-25 | 2015-03-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,1200 | -9.433 | -558 | 145.186 | ||||
| 2015-03-25 | 2015-03-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 154.619 | ||||||
| 2015-03-25 | 2015-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -3.255 | 7.889 | |||||
| 2015-03-25 | 2015-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,1200 | -1.215 | -72 | 40.368 | ||||
| 2015-03-25 | 2015-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.255 | 41.583 | ||||||
| 2015-03-25 | 2015-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 58,6300 | -1.667 | -98 | 28.836 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -3.585 | 28.140 | |||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 29,99 | -14.565 | 53.405 | |||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 41,22 | -24.420 | 56.980 | |||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,3100 | -20.733 | -1.230 | 30.503 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2600 | -11.004 | -652 | 51.236 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2900 | -3.687 | -219 | 62.240 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,3050 | -3.561 | -211 | 65.927 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,1200 | -1.918 | -113 | 69.488 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,1600 | -1.214 | -72 | 71.406 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.585 | 72.620 | ||||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,9900 | 14.565 | 437 | 69.035 | ||||
| 2015-03-25 | 2015-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,2200 | 24.420 | 1.007 | 54.470 | ||||
| 2015-03-25 | 2015-03-23 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -19.995 | 59.565 | |||||
| 2015-03-25 | 2015-03-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 59,1200 | -9.684 | -573 | 112.159 | ||||
| 2015-03-25 | 2015-03-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 19.995 | 121.843 | ||||||
| 2015-03-25 | 2015-03-23 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -19.080 | 89.430 | |||||
| 2015-03-25 | 2015-03-23 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 59,1200 | -9.410 | -556 | 104.901 | ||||
| 2015-03-25 | 2015-03-23 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 19.080 | 114.311 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | 90.000 | 129.190 | |||||
| 2015-03-24 | 2015-03-20 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 59,45 | 453.800 | 453.800 | |||||
| 2015-03-24 | 2015-02-26 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Special Common Stock | I | -159.055 | 110.780 | ||||||
| 2015-03-24 | 2015-03-22 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -17.145 | 128.463 | |||||
| 2015-03-24 | 2015-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,4500 | -9.436 | -561 | 340.984 | ||||
| 2015-03-24 | 2015-03-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17.145 | 350.420 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 106.820 | 145.608 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,98 | -32.120 | 128.480 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 14,54 | -138.000 | 230.000 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 25,44 | -43.840 | 43.840 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 17,50 | -30.240 | 30.240 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,34 | -500.000 | 433.000 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 59,45 | 453.800 | 453.800 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,1100 | -344.549 | -20.366 | 333.275 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,2600 | -155.451 | -9.212 | 677.824 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 58,9800 | -91.131 | -5.375 | 833.275 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,0100 | -32.599 | -1.924 | 924.406 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 58,9750 | -22.302 | -1.315 | 957.005 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 58,9600 | -20.655 | -1.218 | 979.307 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17,5000 | 30.240 | 529 | 999.962 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,9800 | 32.120 | 610 | 969.722 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 25,4400 | 43.840 | 1.115 | 937.602 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 14,5400 | 138.000 | 2.007 | 893.762 | ||||
| 2015-03-24 | 2015-03-20 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,3400 | 500.000 | 9.170 | 755.762 | ||||
| 2015-03-24 | 2015-03-22 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -13.725 | 73.430 | |||||
| 2015-03-24 | 2015-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 59,4500 | -6.872 | -409 | 135.779 | ||||
| 2015-03-24 | 2015-03-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.725 | 142.651 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | 46.500 | 87.155 | |||||
| 2015-03-24 | 2015-03-20 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 59,45 | 234.900 | 234.900 | |||||
| 2015-03-24 | 2015-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -2.370 | 11.144 | |||||
| 2015-03-24 | 2015-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 59,4500 | -885 | -53 | 38.328 | ||||
| 2015-03-24 | 2015-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 2.370 | 39.213 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | 10.900 | 13.514 | |||||
| 2015-03-24 | 2015-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 59,45 | 55.300 | 55.300 | |||||
| 2015-03-24 | 2015-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -2.610 | 31.725 | |||||
| 2015-03-24 | 2015-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,4500 | -1.396 | -83 | 30.050 | ||||
| 2015-03-24 | 2015-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 2.610 | 31.446 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 14.700 | 34.335 | |||||
| 2015-03-24 | 2015-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 59,45 | 74.400 | 74.400 | |||||
| 2015-03-24 | 2015-03-20 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 73.600 | 79.560 | |||||
| 2015-03-24 | 2015-03-20 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 59,45 | 371.100 | 371.100 | |||||
| 2015-03-24 | 2015-03-22 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -13.845 | 108.510 | |||||
| 2015-03-24 | 2015-03-22 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 59,4500 | -6.829 | -406 | 95.231 | ||||
| 2015-03-24 | 2015-03-22 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 13.845 | 102.060 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 80.900 | 122.355 | |||||
| 2015-03-24 | 2015-03-20 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 59,45 | 323.400 | 323.400 | |||||
| 2015-03-17 | 2015-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,44 | -3.370 | 6.740 | |||||
| 2015-03-17 | 2015-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,4300 | -2.416 | -144 | 28.836 | ||||
| 2015-03-17 | 2015-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,2430 | -954 | -57 | 31.252 | ||||
| 2015-03-17 | 2015-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,4400 | 3.370 | 86 | 32.206 | ||||
| 2015-03-16 | 2015-03-12 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 22,66 | -17.438 | 0 | |||||
| 2015-03-16 | 2015-03-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 58,4200 | -12.627 | -738 | 255.762 | ||||
| 2015-03-16 | 2015-03-12 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 22,6600 | 17.438 | 395 | 268.389 | ||||
| 2015-03-11 | 2015-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 4.650 | |||||
| 2015-03-11 | 2015-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 60,2200 | -2.839 | -171 | 28.836 | ||||
| 2015-03-11 | 2015-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 60,0150 | -1.811 | -109 | 31.675 | ||||
| 2015-03-11 | 2015-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 33.486 | ||||
| 2015-03-02 | 2015-02-26 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,51 | -3.412 | 3.413 | |||||
| 2015-03-02 | 2015-02-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,0610 | -18.229 | -1.077 | 28.836 | ||||
| 2015-03-02 | 2015-02-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,1000 | -2.252 | -133 | 47.065 | ||||
| 2015-03-02 | 2015-02-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 59,1250 | -1.160 | -69 | 49.317 | ||||
| 2015-03-02 | 2015-02-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,5066 | 3.412 | 63 | 50.477 | ||||
| 2015-03-02 | 2015-02-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 59,0431 | -30.732 | -1.815 | 101.848 | ||||
| 2015-03-02 | 2015-02-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 59,0679 | -350.000 | -20.674 | 250.951 | ||||
| 2015-03-02 | 2015-02-26 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 22,66 | -537.500 | 0 | |||||
| 2015-03-02 | 2015-02-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 59,4450 | -361.977 | -21.518 | 847.645 | ||||
| 2015-03-02 | 2015-02-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 22,6600 | 537.500 | 12.180 | 1.209.622 | ||||
| 2015-03-02 | 2015-02-26 | 4 | ROBERTS RALPH J | CMCSA | Option to Purchase | D | 22,66 | -292.500 | 0 | |||||
| 2015-03-02 | 2015-02-26 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 59,0700 | -195.304 | -11.537 | 680.116 | ||||
| 2015-03-02 | 2015-02-26 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 22,6600 | 292.500 | 6.628 | 875.420 | ||||
| 2015-03-02 | 2015-01-02 | 4 | ROBERTS RALPH J | CMCSA | Restricted Stock Units | D | -211.674 | 536.595 | ||||||
| 2015-03-02 | 2015-01-02 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 57,3500 | -95.112 | -5.455 | 582.920 | ||||
| 2015-03-02 | 2015-01-02 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 211.674 | 678.032 | ||||||
| 2015-02-24 | 3/A | BREEN EDWARD D By GRAT | CMCSA | Class A Common Stock | I | 6.453 | ||||||||
| 2015-02-24 | 3/A | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 36.929 | ||||||||
| 2015-02-10 | 2014-11-05 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -200 | 11.897 | ||||||
| 2015-02-10 | 2014-10-29 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -259 | 12.097 | ||||||
| 2015-02-10 | 2014-10-28 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -2.202 | 12.356 | ||||||
| 2015-02-10 | 2014-12-09 | 5 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | -5.533 | 0 | ||||||
| 2015-02-10 | 2014-12-09 | 5 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -12.350 | 29.120 | ||||||
| 2015-02-10 | 2014-10-30 | 5 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | -92 | 5.533 | ||||||
| 2015-02-10 | 2014-12-12 | 5 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | -1.951 | 15.576 | ||||||
| 2015-02-10 | 2014-12-12 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -6.968 | 164.926 | ||||||
| 2015-02-10 | 2014-12-18 | 5 | Angelakis Michael J | CMCSA | Class A Common Stock | D | -80.704 | 88.215 | ||||||
| 2015-01-21 | 2015-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -39.264 | 101.395 | ||||||
| 2015-01-21 | 2015-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 56,7700 | -21.035 | -1.194 | 47.065 | ||||
| 2015-01-21 | 2015-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 39.264 | 68.100 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -3.872 | 12.280 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 3.872 | 18.978 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | -7.803 | 26.481 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 7.803 | 21.365 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 0,00 | -3.930 | 0 | |||||
| 2015-01-06 | 2015-01-02 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 3.930 | 9.682 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | ROBERTS RALPH J | CMCSA | Restricted Stock Units | D | -211.674 | 536.595 | ||||||
| 2015-01-06 | 2015-01-02 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 211.674 | 678.032 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 58,0100 | -2 | -0 | 13.810 | ||||
| 2015-01-05 | 2014-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 216 | 13.812 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 58,0100 | -2 | -0 | 26.791 | ||||
| 2015-01-05 | 2014-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 216 | 26.793 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 58,0100 | -2 | -0 | 5.752 | ||||
| 2015-01-05 | 2014-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 216 | 5.754 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 58,0100 | -2 | -0 | 53.339 | ||||
| 2015-01-05 | 2014-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 216 | 53.341 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 58,0100 | -3 | -0 | 9.604 | ||||
| 2015-01-05 | 2014-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 216 | 9.607 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 58,0100 | -2 | -0 | 14.721 | ||||
| 2015-01-05 | 2014-12-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 216 | 14.723 | ||||||
| 2015-01-05 | 2014-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 58,0100 | -2 | -0 | 31.265 | ||||
| 2015-01-05 | 2014-12-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 216 | 31.267 | ||||||
| 2014-12-30 | 2014-12-26 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 68.511 | 165.256 | ||||||
| 2014-12-30 | 2014-12-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 24.560 | 140.659 | ||||||
| 2014-12-22 | 2014-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,24 | -19.629 | 32.715 | |||||
| 2014-12-22 | 2014-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,2600 | -12.222 | -675 | 28.836 | ||||
| 2014-12-22 | 2014-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 55,2080 | -7.407 | -409 | 41.058 | ||||
| 2014-12-22 | 2014-12-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,2400 | 19.629 | 338 | 48.465 | ||||
| 2014-12-22 | 2014-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -16.064 | 2.614 | |||||
| 2014-12-22 | 2014-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 56,2900 | -8.341 | -470 | 36.843 | ||||
| 2014-12-22 | 2014-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 16.064 | 45.184 | ||||||
| 2014-12-16 | 2014-12-15 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 55,0023 | -3.000 | -165 | 15.106 | ||||
| 2014-12-04 | 2013-05-03 | 5 | Smit Neil | CMCSA | Class A Common Stock | D | -2.365 | 160.805 | ||||||
| 2014-12-03 | 2014-12-02 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -15.180 | 171.894 | ||||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,95 | -29.550 | 16.875 | |||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 22,66 | -80.000 | 0 | |||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,7900 | -54.107 | -3.073 | 187.074 | ||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,7390 | -20.714 | -1.175 | 241.181 | ||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,8100 | -18.665 | -1.060 | 261.895 | ||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 56,7710 | -8.708 | -494 | 280.560 | ||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,9533 | 29.550 | 531 | 289.268 | ||||
| 2014-12-03 | 2014-12-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22,6600 | 80.000 | 1.813 | 259.718 | ||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 29,99 | -26.400 | 61.600 | |||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 0 | |||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 56,0800 | -20.110 | -1.128 | 41.470 | ||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 56,1190 | -7.411 | -416 | 61.580 | ||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 56,0800 | -2.554 | -143 | 68.991 | ||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 71.545 | ||||
| 2014-11-26 | 2014-11-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,9900 | 26.400 | 792 | 67.870 | ||||
| 2014-11-24 | 2014-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | -15 | 52.690 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 3.127 | 52.705 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | -32 | 34.284 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | 3.127 | 34.316 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | -26 | 13.262 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 3.127 | 13.288 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 0,00 | -123 | 3.688 | |||||
| 2014-11-24 | 2014-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 3.127 | 13.699 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -35 | 16.152 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | 3.127 | 16.187 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | -27 | 41.206 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 3.127 | 41.233 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | -8.327 | 3.122 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | -5 | 11.449 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | 3.127 | 11.454 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 8.327 | 31.051 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | -22 | 52.694 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 3.127 | 52.716 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | -27 | 52.791 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 3.127 | 52.818 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | -27 | 17.008 | ||||||
| 2014-11-24 | 2014-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 3.127 | 17.035 | ||||||
| 2014-11-18 | 2014-11-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 54,0355 | -100.000 | -5.404 | 600.951 | ||||
| 2014-11-12 | 2014-11-07 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 22,66 | -100.000 | 537.500 | |||||
| 2014-11-12 | 2014-11-07 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 55,0600 | -68.484 | -3.771 | 672.122 | ||||
| 2014-11-12 | 2014-11-07 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 55,0600 | -23.157 | -1.275 | 740.606 | ||||
| 2014-11-12 | 2014-11-07 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 22,6600 | 100.000 | 2.266 | 763.763 | ||||
| 2014-11-04 | 2014-10-31 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | 17.616 | 18.678 | |||||
| 2014-11-04 | 2014-10-31 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 19.420 | 19.635 | |||||
| 2014-11-04 | 2014-11-03 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 22,66 | 22,6000 | -110.000 | -2.486 | 80.000 | |||
| 2014-11-04 | 2014-11-03 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 55,7300 | -74.847 | -4.171 | 179.718 | ||||
| 2014-11-04 | 2014-11-03 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 55,4250 | -28.122 | -1.559 | 254.565 | ||||
| 2014-11-04 | 2014-11-03 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22,6600 | 110.000 | 2.493 | 282.687 | ||||
| 2014-11-04 | 2014-08-29 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -10 | 148.755 | ||||||
| 2014-10-31 | 2014-10-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 54,3539 | -11.000 | -598 | 134.945 | ||||
| 2014-10-24 | 2014-10-22 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 51,4900 | -115.267 | -5.935 | 347.965 | ||||
| 2014-10-24 | 2014-10-22 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 51,4900 | -14.595 | -751 | 96.745 | ||||
| 2014-10-24 | 2014-08-15 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -368 | 145.945 | ||||||
| 2014-10-02 | 2014-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 53,7800 | -3 | -0 | 22.724 | ||||
| 2014-10-02 | 2014-09-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 233 | 22.727 | ||||||
| 2014-10-02 | 2014-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 53,7800 | -3 | -0 | 13.596 | ||||
| 2014-10-02 | 2014-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 233 | 13.599 | ||||||
| 2014-10-02 | 2014-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 53,7800 | -3 | -0 | 9.391 | ||||
| 2014-10-02 | 2014-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 233 | 9.394 | ||||||
| 2014-10-02 | 2014-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 53,7800 | -3 | -0 | 53.125 | ||||
| 2014-10-02 | 2014-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 233 | 53.128 | ||||||
| 2014-10-02 | 2014-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 53,7800 | -3 | -0 | 26.577 | ||||
| 2014-10-02 | 2014-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 233 | 26.580 | ||||||
| 2014-10-02 | 2014-09-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 53,7800 | -2 | -0 | 14.507 | ||||
| 2014-10-02 | 2014-09-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 233 | 14.509 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 22,66 | -110.000 | 190.000 | |||||
| 2014-10-02 | 2014-10-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 53,6600 | -75.776 | -4.066 | 172.697 | ||||
| 2014-10-02 | 2014-10-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 53,5110 | -27.379 | -1.465 | 248.473 | ||||
| 2014-10-02 | 2014-10-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22,6600 | 110.000 | 2.493 | 275.852 | ||||
| 2014-10-02 | 2014-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 53,7800 | -3 | -0 | 5.538 | ||||
| 2014-10-02 | 2014-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 233 | 5.541 | ||||||
| 2014-09-17 | 2014-09-15 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 0 | |||||
| 2014-09-17 | 2014-09-15 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 57,3000 | -2.457 | -141 | 28.836 | ||||
| 2014-09-17 | 2014-09-15 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 57,3000 | -1.218 | -70 | 31.293 | ||||
| 2014-09-17 | 2014-09-15 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 32.511 | ||||
| 2014-09-17 | 2014-05-07 | 4 | BLOCK ARTHUR R By Son | CMCSA | Class A Special Common Stock | I | 549 | 11.404 | ||||||
| 2014-09-17 | 2014-05-07 | 4 | BLOCK ARTHUR R By Daughter | CMCSA | Class A Special Common Stock | I | 549 | 11.404 | ||||||
| 2014-09-17 | 2014-05-07 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | -1.098 | 15.333 | ||||||
| 2014-09-04 | 2014-09-02 | 4 | RODIN JUDITH | CMCSA | Option to Purchase | D | 19,79 | -11.250 | 0 | |||||
| 2014-09-04 | 2014-09-02 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 54,4840 | -7.168 | -391 | 14.276 | ||||
| 2014-09-04 | 2014-09-02 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 54,5000 | -4.082 | -222 | 21.444 | ||||
| 2014-09-04 | 2014-09-02 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 19,7933 | 11.250 | 223 | 25.526 | ||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Option to Purchase | D | 19,79 | -11.250 | 0 | |||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Option to Purchase | D | 18,96 | -2.812 | 0 | |||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 54,4240 | -8.996 | -490 | 13.366 | ||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 54,4450 | -4.086 | -222 | 22.362 | ||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 54,4400 | -980 | -53 | 26.448 | ||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 18,9600 | 2.812 | 53 | 27.428 | ||||
| 2014-08-25 | 2014-08-21 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 19,7933 | 11.250 | 223 | 24.616 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 25,95 | -12.386 | 37.161 | |||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 18,98 | -24.090 | 96.360 | |||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 14,54 | -103.500 | 172.500 | |||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 18,34 | -280.000 | 425.400 | |||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 53,9000 | -181.424 | -9.779 | 168.919 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 53,6947 | -150.590 | -8.086 | 350.343 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 53,7200 | -63.218 | -3.396 | 500.933 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 53,7300 | -15.776 | -848 | 564.151 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 53,7500 | -8.968 | -482 | 579.927 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 25,9500 | 12.386 | 321 | 588.895 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 18,9800 | 24.090 | 457 | 576.509 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 14,5400 | 103.500 | 1.505 | 552.419 | ||||
| 2014-08-14 | 2014-08-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 18,3400 | 280.000 | 5.135 | 448.919 | ||||
| 2014-07-30 | 2014-07-29 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 55,6258 | -11.000 | -612 | 146.313 | ||||
| 2014-07-30 | 2014-06-13 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -951 | 157.313 | ||||||
| 2014-07-14 | 2014-06-27 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 32.340 | 117.757 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 14.276 | ||||
| 2014-07-02 | 2014-06-30 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 233 | 14.279 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 5.308 | ||||
| 2014-07-02 | 2014-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 233 | 5.311 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 9.161 | ||||
| 2014-07-02 | 2014-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 233 | 9.164 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 22.494 | ||||
| 2014-07-02 | 2014-06-30 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 233 | 22.497 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 13.366 | ||||
| 2014-07-02 | 2014-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 233 | 13.369 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 52.895 | ||||
| 2014-07-02 | 2014-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 233 | 52.898 | ||||||
| 2014-07-02 | 2014-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 53,6800 | -3 | -0 | 26.347 | ||||
| 2014-07-02 | 2014-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 233 | 26.350 | ||||||
| 2014-06-11 | 2014-06-09 | 4 | COOK J MICHAEL | CMCSA | Option to Purchase | D | 19,79 | -11.250 | 0 | |||||
| 2014-06-11 | 2014-06-09 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 52,9560 | -7.047 | -373 | 13.562 | ||||
| 2014-06-11 | 2014-06-09 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 52,9300 | -4.203 | -222 | 20.609 | ||||
| 2014-06-11 | 2014-06-09 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 19,7933 | 11.250 | 223 | 24.812 | ||||
| 2014-06-11 | 2014-06-10 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 53,0100 | -4.881 | -259 | 18.106 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,98 | -4.950 | 19.800 | |||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 14,54 | 14,5400 | -21.150 | -308 | 35.250 | |||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,34 | -19.950 | 53.200 | |||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 25,02 | -13.950 | 51.150 | |||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 51,9000 | -19.721 | -1.024 | 41.470 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 51,9400 | -13.350 | -693 | 61.191 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 51,9300 | -13.341 | -693 | 74.541 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 51,9400 | -10.247 | -532 | 87.882 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 51,9500 | -3.341 | -174 | 98.129 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,9800 | 4.950 | 94 | 101.470 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 25,0200 | 13.950 | 349 | 96.520 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,3400 | 19.950 | 366 | 82.570 | ||||
| 2014-05-30 | 2014-05-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 14,5400 | 21.150 | 308 | 62.620 | ||||
| 2014-05-21 | 2014-05-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 50,6500 | -1.394 | -71 | 10.572 | ||||
| 2014-05-13 | 2014-05-09 | 4 | BONOVITZ SHELDON M | CMCSA | Option to Purchase | D | 19,79 | -11.250 | 0 | |||||
| 2014-05-13 | 2014-05-09 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 50,4900 | -6.845 | -346 | 14.558 | ||||
| 2014-05-13 | 2014-05-09 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 50,5000 | -4.405 | -222 | 21.403 | ||||
| 2014-05-13 | 2014-05-09 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 19,7933 | 11.250 | 223 | 25.808 | ||||
| 2014-05-13 | 2014-02-20 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | -2.622 | 347 | ||||||
| 2014-05-02 | 2014-05-01 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,95 | -110.000 | 46.425 | |||||
| 2014-05-02 | 2014-05-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51,9400 | -71.236 | -3.700 | 148.765 | ||||
| 2014-05-02 | 2014-05-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51,8100 | -31.011 | -1.607 | 220.001 | ||||
| 2014-05-02 | 2014-05-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,9533 | 110.000 | 1.975 | 251.012 | ||||
| 2014-05-01 | 2014-04-30 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 51,7420 | -50.000 | -2.587 | 672.025 | ||||
| 2014-05-01 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | -50.000 | 617.157 | ||||||
| 2014-05-01 | 2014-04-30 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -1.940 | 158.264 | ||||||
| 2014-05-01 | 2014-04-29 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 51,5263 | -11.000 | -567 | 160.204 | ||||
| 2014-04-24 | 2014-04-22 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -14.733 | 463.232 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 50,8300 | -14.733 | -749 | 663.763 | ||||
| 2014-04-24 | 2014-04-22 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 14.733 | 678.496 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -17.145 | 688.135 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 50,8300 | -9.444 | -480 | 772.025 | ||||
| 2014-04-24 | 2014-04-22 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17.145 | 781.469 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -13.725 | 446.188 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 50,8300 | -6.872 | -349 | 141.012 | ||||
| 2014-04-24 | 2014-04-22 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 13.725 | 147.884 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -2.370 | 85.417 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,8300 | -1.231 | -63 | 41.470 | ||||
| 2014-04-24 | 2014-04-22 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 2.370 | 42.701 | ||||||
| 2014-04-24 | 2014-04-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,9700 | -1.349 | -69 | 28.836 | ||||
| 2014-04-24 | 2014-04-22 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -2.610 | 116.099 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,8300 | -1.261 | -64 | 30.185 | ||||
| 2014-04-24 | 2014-04-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 2.610 | 31.446 | ||||||
| 2014-04-24 | 2014-04-23 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,8600 | -19.331 | -983 | 168.919 | ||||
| 2014-04-24 | 2014-04-22 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | -38.145 | 377.185 | ||||||
| 2014-04-24 | 2014-04-22 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,8300 | -18.814 | -956 | 188.250 | ||||
| 2014-04-24 | 2014-04-22 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 38.145 | 207.064 | ||||||
| 2014-04-10 | 2014-04-08 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -54.025 | 111.340 | ||||||
| 2014-04-10 | 2014-04-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 48,8500 | -26.166 | -1.278 | 171.204 | ||||
| 2014-04-10 | 2014-04-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 54.025 | 197.370 | ||||||
| 2014-04-02 | 2014-03-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 14.046 | ||||
| 2014-04-02 | 2014-03-31 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 250 | 14.048 | ||||||
| 2014-04-02 | 2014-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 5.078 | ||||
| 2014-04-02 | 2014-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 250 | 5.080 | ||||||
| 2014-04-02 | 2014-04-01 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,95 | -110.000 | 156.425 | |||||
| 2014-04-02 | 2014-04-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 50,2920 | -71.907 | -3.616 | 133.865 | ||||
| 2014-04-02 | 2014-04-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 50,0680 | -30.474 | -1.526 | 205.772 | ||||
| 2014-04-02 | 2014-04-01 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,9533 | 110.000 | 1.975 | 236.246 | ||||
| 2014-04-02 | 2014-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 8.931 | ||||
| 2014-04-02 | 2014-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 250 | 8.933 | ||||||
| 2014-04-02 | 2014-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 22.264 | ||||
| 2014-04-02 | 2014-03-31 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 250 | 22.266 | ||||||
| 2014-04-02 | 2014-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 13.136 | ||||
| 2014-04-02 | 2014-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 250 | 13.138 | ||||||
| 2014-04-02 | 2014-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 52.665 | ||||
| 2014-04-02 | 2014-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 250 | 52.667 | ||||||
| 2014-04-02 | 2014-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 50,0400 | -2 | -0 | 26.117 | ||||
| 2014-04-02 | 2014-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 250 | 26.119 | ||||||
| 2014-03-31 | 2014-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,98 | -4.950 | 19.800 | |||||
| 2014-03-31 | 2014-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,1600 | -9.805 | -482 | 28.836 | ||||
| 2014-03-31 | 2014-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,2000 | -3.283 | -162 | 38.641 | ||||
| 2014-03-31 | 2014-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,3900 | -1.667 | -82 | 41.924 | ||||
| 2014-03-31 | 2014-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,9800 | 4.950 | 94 | 43.591 | ||||
| 2014-03-31 | 2014-03-28 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 49,3100 | -48.652 | -2.399 | 168.625 | ||||
| 2014-03-28 | 2014-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -156.000 | 477.965 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 49,1000 | -78.571 | -3.858 | 663.763 | ||||
| 2014-03-28 | 2014-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 156.000 | 742.334 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -47.205 | 633.965 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 49,6200 | -23.755 | -1.179 | 586.334 | ||||
| 2014-03-28 | 2014-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 47.205 | 610.089 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -126.000 | 705.280 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 49,1000 | -69.400 | -3.408 | 764.097 | ||||
| 2014-03-28 | 2014-03-27 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 126.000 | 833.497 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -38.025 | 831.280 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 49,6200 | -20.944 | -1.039 | 707.497 | ||||
| 2014-03-28 | 2014-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 38.025 | 728.441 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -74.000 | 459.913 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 49,1000 | -37.051 | -1.819 | 126.246 | ||||
| 2014-03-28 | 2014-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 74.000 | 163.297 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.335 | 40.655 | |||||
| 2014-03-28 | 2014-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 49,6200 | -11.183 | -555 | 89.297 | ||||
| 2014-03-28 | 2014-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.335 | 100.480 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -18.960 | 87.787 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 49,1000 | -9.845 | -483 | 40.331 | ||||
| 2014-03-28 | 2014-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18.960 | 50.176 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -5.415 | 106.747 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 49,6200 | -2.812 | -140 | 31.216 | ||||
| 2014-03-28 | 2014-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 5.415 | 34.028 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -18.960 | 118.709 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 14,54 | -21.150 | 35.250 | |||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,4250 | -12.962 | -641 | 38.641 | ||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,1000 | -9.155 | -450 | 51.603 | ||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,5300 | -8.188 | -406 | 60.758 | ||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,4200 | -2.986 | -148 | 68.946 | ||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18.960 | 71.932 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,5400 | 21.150 | 308 | 52.972 | ||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -5.775 | 137.669 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,34 | -21.270 | 56.720 | |||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,7200 | -13.907 | -691 | 31.822 | ||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,9850 | -7.363 | -368 | 45.729 | ||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,6200 | -2.789 | -138 | 53.092 | ||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,7400 | -2.218 | -110 | 55.881 | ||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 5.775 | 58.099 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,3400 | 21.270 | 390 | 52.324 | ||||
| 2014-03-28 | 2014-03-26 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -18.750 | 165.365 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 49,6200 | -9.081 | -451 | 143.345 | ||||
| 2014-03-28 | 2014-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 18.750 | 152.426 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | -96.000 | 415.330 | ||||||
| 2014-03-28 | 2014-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 49,1000 | -47.348 | -2.325 | 217.277 | ||||
| 2014-03-28 | 2014-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 49,4200 | -14.572 | -720 | 264.625 | ||||
| 2014-03-28 | 2014-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 96.000 | 279.197 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -28.755 | 41.455 | |||||
| 2014-03-28 | 2014-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 49,6200 | -14.183 | -704 | 183.197 | ||||
| 2014-03-28 | 2014-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 49,7400 | -10.817 | -538 | 197.380 | ||||
| 2014-03-28 | 2014-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 28.755 | 208.197 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -28.215 | 38.788 | |||||
| 2014-03-26 | 2014-03-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 49,6700 | -15.541 | -772 | 690.416 | ||||
| 2014-03-26 | 2014-03-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 28.215 | 705.957 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.575 | 62.990 | |||||
| 2014-03-26 | 2014-03-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 49,6700 | -11.303 | -561 | 78.145 | ||||
| 2014-03-26 | 2014-03-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.575 | 89.448 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -3.915 | 112.162 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 49,6700 | -2.033 | -101 | 28.613 | ||||
| 2014-03-26 | 2014-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.915 | 30.646 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -4.290 | 143.444 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,02 | -15.450 | 56.650 | |||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,4300 | -11.180 | -564 | 31.054 | ||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,4550 | -4.270 | -215 | 42.234 | ||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,6700 | -2.072 | -103 | 46.504 | ||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.290 | 48.576 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0200 | 15.450 | 387 | 44.286 | ||||
| 2014-03-26 | 2014-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 29,99 | -29.130 | 67.970 | |||||
| 2014-03-26 | 2014-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,2300 | -22.692 | -1.140 | 28.836 | ||||
| 2014-03-26 | 2014-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 49,9810 | -6.438 | -322 | 51.528 | ||||
| 2014-03-26 | 2014-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,1900 | -1.854 | -93 | 57.966 | ||||
| 2014-03-26 | 2014-03-24 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,9900 | 29.130 | 874 | 59.820 | ||||
| 2014-03-26 | 2014-03-25 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -17.970 | 184.115 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 49,6700 | -8.704 | -432 | 133.676 | ||||
| 2014-03-26 | 2014-03-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 17.970 | 142.380 | ||||||
| 2014-03-26 | 2014-03-25 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.345 | 70.210 | |||||
| 2014-03-26 | 2014-03-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 49,6700 | -10.528 | -523 | 179.442 | ||||
| 2014-03-26 | 2014-03-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 21.345 | 189.970 | ||||||
| 2014-03-26 | 2014-03-24 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,1900 | -9.669 | -485 | 168.625 | ||||
| 2014-03-25 | 2014-03-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -23.565 | 67.003 | |||||
| 2014-03-25 | 2014-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 50,0000 | -12.980 | -649 | 677.742 | ||||
| 2014-03-25 | 2014-03-21 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 23.565 | 690.722 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -18.840 | 85.565 | |||||
| 2014-03-25 | 2014-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 50,0000 | -9.433 | -472 | 66.873 | ||||
| 2014-03-25 | 2014-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 76.306 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -3.255 | 116.077 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,0000 | -1.691 | -85 | 26.731 | ||||
| 2014-03-25 | 2014-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.255 | 28.422 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -3.585 | 215 | |||||
| 2014-03-25 | 2014-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,0000 | -1.731 | -87 | 35.572 | ||||
| 2014-03-25 | 2014-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.585 | 37.303 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -19.995 | 202.085 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 50,0000 | -7.483 | -374 | 124.410 | ||||
| 2014-03-25 | 2014-03-21 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 19.995 | 131.893 | ||||||
| 2014-03-25 | 2014-03-21 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -19.080 | 91.555 | |||||
| 2014-03-25 | 2014-03-21 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,0000 | -9.411 | -471 | 178.294 | ||||
| 2014-03-25 | 2014-03-21 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 19.080 | 187.705 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 107.000 | 681.170 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 50,00 | 482.500 | 482.500 | |||||
| 2014-03-24 | 2014-03-21 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 157.000 | 869.305 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 50,00 | 482.500 | 482.500 | |||||
| 2014-03-24 | 2014-03-21 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 55.300 | 533.913 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 50,00 | 249.600 | 249.600 | |||||
| 2014-03-24 | 2014-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 13.000 | 119.332 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 50,00 | 58.700 | 58.700 | |||||
| 2014-03-24 | 2014-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -9.440 | 106.332 | ||||||
| 2014-03-24 | 2014-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,6050 | -4.902 | -248 | 25.167 | ||||
| 2014-03-24 | 2014-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 9.440 | 30.069 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 14.400 | 147.734 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 50,00 | 64.300 | 64.300 | |||||
| 2014-03-24 | 2014-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 51,3100 | -4.882 | -250 | 28.836 | ||||
| 2014-03-24 | 2014-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -9.440 | 133.334 | ||||||
| 2014-03-24 | 2014-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,6050 | -4.558 | -231 | 33.718 | ||||
| 2014-03-24 | 2014-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 9.440 | 38.276 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 80.000 | 222.080 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 50,00 | 270.600 | 270.600 | |||||
| 2014-03-24 | 2014-03-21 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 96.200 | 511.330 | ||||||
| 2014-03-24 | 2014-03-21 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 50,00 | 343.800 | 343.800 | |||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 9.300 | |||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,24 | -19.629 | 52.344 | |||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 3.675 | |||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,51 | -3.413 | 6.825 | |||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,9080 | -12.971 | -660 | 20.629 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,9200 | -11.438 | -582 | 33.600 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,9150 | -2.642 | -135 | 45.038 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,9500 | -2.332 | -119 | 47.680 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,9100 | -1.984 | -101 | 50.012 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,5066 | 3.413 | 63 | 51.996 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 48.583 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 44.908 | ||||
| 2014-03-18 | 2014-03-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,2400 | 19.629 | 338 | 40.258 | ||||
| 2014-03-18 | 2014-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,44 | -3.370 | 10.110 | |||||
| 2014-03-18 | 2014-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,6750 | -2.450 | -124 | 28.836 | ||||
| 2014-03-18 | 2014-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,7080 | -920 | -47 | 31.286 | ||||
| 2014-03-18 | 2014-03-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,4400 | 3.370 | 86 | 32.206 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 17,50 | -30.240 | 60.480 | |||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 22,66 | -17.437 | 17.438 | |||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 50,6555 | -90.000 | -4.559 | 667.157 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 50,6800 | -19.779 | -1.002 | 757.157 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 50,6070 | -16.575 | -839 | 776.936 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 50,6600 | -11.323 | -574 | 793.511 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 22,6600 | 17.437 | 395 | 804.834 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17,5000 | 30.240 | 529 | 787.397 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 3.675 | |||||
| 2014-03-17 | 2014-03-14 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,4300 | -2.565 | -129 | 28.836 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 50,5050 | -1.110 | -56 | 31.401 | ||||
| 2014-03-17 | 2014-03-14 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 32.511 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 25,95 | -198.188 | 49.547 | |||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 18,98 | -361.350 | 120.450 | |||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 14,54 | -414.000 | 276.000 | |||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,9000 | -256.185 | -13.040 | 168.625 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,9400 | -240.369 | -12.244 | 424.810 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,8250 | -157.815 | -8.021 | 665.179 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 51,1500 | -146.084 | -7.472 | 822.994 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,7000 | -120.981 | -6.134 | 969.078 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 50,8890 | -52.104 | -2.652 | 1.090.059 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 25,9500 | 198.188 | 5.143 | 1.142.163 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 18,9800 | 361.350 | 6.858 | 943.975 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 14,5400 | 414.000 | 6.020 | 582.625 | ||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 19,92 | -400.000 | 0 | |||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 51,6300 | -268.422 | -13.859 | 562.884 | ||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 51,6300 | -24.695 | -1.275 | 831.306 | ||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 19,9200 | 400.000 | 7.968 | 856.001 | ||||
| 2014-03-11 | 2014-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 9.300 | |||||
| 2014-03-11 | 2014-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 51,5700 | -2.965 | -153 | 28.836 | ||||
| 2014-03-11 | 2014-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 51,5770 | -1.685 | -87 | 31.801 | ||||
| 2014-03-11 | 2014-03-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 33.486 | ||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS RALPH J | CMCSA | Option to Purchase | D | 19,92 | -750.000 | 0 | |||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 51,6300 | -501.228 | -25.878 | 466.358 | ||||
| 2014-03-11 | 2014-03-07 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 19,9200 | 750.000 | 14.940 | 967.586 | ||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 17,95 | -53.750 | 266.425 | |||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 19,92 | -56.250 | 0 | |||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51,4900 | -35.380 | -1.822 | 57.466 | ||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51,2500 | -34.944 | -1.791 | 92.846 | ||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51,2630 | -16.696 | -856 | 127.790 | ||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51,3290 | -15.045 | -772 | 144.486 | ||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 17,9533 | 53.750 | 965 | 159.531 | ||||
| 2014-03-05 | 2014-03-04 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 19,9200 | 56.250 | 1.120 | 105.781 | ||||
| 2014-02-27 | 2014-02-25 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 50,6230 | -7.000 | -354 | 22.987 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,24 | -19.629 | 52.344 | |||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 19,92 | -7.500 | 0 | |||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,51 | -3.413 | 6.825 | |||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 53,5400 | -13.048 | -699 | 28.836 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 53,4240 | -10.015 | -535 | 41.884 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 53,5950 | -6.754 | -362 | 51.899 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 53,5900 | -5.170 | -277 | 58.653 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 53,5600 | -2.309 | -124 | 63.823 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,5066 | 3.413 | 63 | 66.132 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 19,9200 | 7.500 | 149 | 62.719 | ||||
| 2014-02-20 | 2014-02-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,2400 | 19.629 | 338 | 55.219 | ||||
| 2014-02-18 | 3 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 78.166.000 | ||||||||
| 2014-02-18 | 3 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 78.166.000 | ||||||||
| 2014-02-18 | 2014-02-13 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | 0,00 | -33 | 3.177 | |||||
| 2014-02-18 | 2014-02-13 | 4 | BREEN EDWARD D | CMCSA | Phantom Stock | D | 0,00 | 3.210 | 3.210 | |||||
| 2014-02-05 | 2013-11-26 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -3.065 | 14.558 | ||||||
| 2014-02-05 | 2013-11-27 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -6.257 | 26.767 | ||||||
| 2014-02-05 | 2013-11-27 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -20.135 | 60.976 | ||||||
| 2014-02-05 | 2013-12-20 | 5 | Angelakis Michael J | CMCSA | Class A Common Stock | D | -19.624 | 168.625 | ||||||
| 2014-02-05 | 2014-02-04 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 53,1956 | -11.000 | -585 | 111.898 | ||||
| 2014-01-21 | 2014-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -14.724 | 142.774 | ||||||
| 2014-01-21 | 2014-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 53,5400 | -7.970 | -427 | 35.590 | ||||
| 2014-01-21 | 2014-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14.724 | 43.560 | ||||||
| 2014-01-06 | 2014-01-02 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -6.221 | 13.060 | ||||||
| 2014-01-06 | 2014-01-02 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 6.221 | 29.987 | ||||||
| 2014-01-03 | 2013-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 51,9650 | -3 | -0 | 4.830 | ||||
| 2014-01-03 | 2013-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 241 | 4.833 | ||||||
| 2014-01-03 | 2013-12-31 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 51,9650 | -3 | -0 | 23.766 | ||||
| 2014-01-03 | 2013-12-31 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 241 | 23.769 | ||||||
| 2014-01-03 | 2013-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 51,9650 | -3 | -0 | 8.683 | ||||
| 2014-01-03 | 2013-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 241 | 8.686 | ||||||
| 2014-01-03 | 2013-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 51,9650 | -3 | -0 | 12.888 | ||||
| 2014-01-03 | 2013-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 241 | 12.891 | ||||||
| 2014-01-03 | 2013-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 51,9650 | -3 | -0 | 52.417 | ||||
| 2014-01-03 | 2013-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 241 | 52.420 | ||||||
| 2014-01-03 | 2013-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 51,9650 | -3 | -0 | 25.869 | ||||
| 2014-01-03 | 2013-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 241 | 25.872 | ||||||
| 2013-12-19 | 2013-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -6.024 | 115.772 | ||||||
| 2013-12-19 | 2013-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 50,2700 | -3.128 | -157 | 20.629 | ||||
| 2013-12-19 | 2013-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 6.024 | 23.757 | ||||||
| 2013-12-18 | 2013-12-16 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 14,54 | -552.000 | 368.000 | |||||
| 2013-12-18 | 2013-12-16 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 19,92 | -30.000 | 0 | |||||
| 2013-12-18 | 2013-12-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 49,4800 | -356.990 | -17.664 | 757.157 | ||||
| 2013-12-18 | 2013-12-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 49,4700 | -21.035 | -1.041 | 1.114.147 | ||||
| 2013-12-18 | 2013-12-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 19,9200 | 30.000 | 598 | 1.135.182 | ||||
| 2013-12-18 | 2013-12-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 14,5400 | 552.000 | 8.026 | 1.105.182 | ||||
| 2013-12-11 | 2013-12-10 | 4 | RODIN JUDITH | CMCSA | Option to Purchase | D | 21,31 | -11.250 | 0 | |||||
| 2013-12-11 | 2013-12-10 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 49,3400 | -4.860 | -240 | 13.798 | ||||
| 2013-12-11 | 2013-12-10 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 21,3133 | 11.250 | 240 | 18.658 | ||||
| 2013-12-09 | 2013-12-06 | 4 | COOK J MICHAEL | CMCSA | Option to Purchase | D | 21,31 | -11.250 | 0 | |||||
| 2013-12-09 | 2013-12-06 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 49,3400 | -4.860 | -240 | 13.562 | ||||
| 2013-12-09 | 2013-12-06 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 21,3133 | 11.250 | 240 | 18.422 | ||||
| 2013-11-22 | 2013-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | -37 | 49.578 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 3.629 | 49.615 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | -37 | 31.189 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | 3.629 | 31.226 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 1.798 | 10.161 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | -34 | 4.592 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 1.797 | 4.626 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | -143 | 11.966 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 3.629 | 12.109 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | -34 | 23.528 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 3.629 | 23.562 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | -35 | 38.106 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 3.629 | 38.141 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | -34 | 49.589 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 3.629 | 49.623 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | -34 | 49.691 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 3.629 | 49.725 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | -34 | 13.908 | ||||||
| 2013-11-22 | 2013-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 3.629 | 13.942 | ||||||
| 2013-11-07 | 2013-11-06 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 47,8419 | -11.000 | -526 | 122.898 | ||||
| 2013-11-07 | 2013-11-05 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -27.368 | 142.080 | ||||||
| 2013-11-07 | 2013-11-05 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 47,8400 | -13.119 | -628 | 133.898 | ||||
| 2013-11-07 | 2013-11-05 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 27.368 | 147.017 | ||||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 14,54 | 14,5400 | -21.150 | -308 | 56.400 | |||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,24 | 17,2400 | -19.629 | -338 | 71.973 | |||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,34 | 18,3400 | -19.950 | -366 | 73.150 | |||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 25,02 | 25,0200 | -27.900 | -698 | 65.100 | |||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 19,92 | 19,9200 | -6.000 | -120 | 0 | |||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 48,2620 | -29.032 | -1.401 | 17.733 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 48,2200 | -21.024 | -1.014 | 46.765 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 48,2100 | -13.619 | -657 | 67.789 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 48,1800 | -13.586 | -655 | 81.408 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 48,1900 | -13.172 | -635 | 94.994 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 48,2600 | -4.196 | -202 | 108.166 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 19,9200 | 6.000 | 120 | 112.362 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,2400 | 19.629 | 338 | 106.362 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,3400 | 19.950 | 366 | 86.733 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 14,5400 | 21.150 | 308 | 66.783 | ||||
| 2013-11-05 | 2013-11-01 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 25,0200 | 27.900 | 698 | 45.633 | ||||
| 2013-10-25 | 2013-10-23 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 46,9600 | -162.000 | -7.608 | 574.170 | ||||
| 2013-10-25 | 2013-10-21 | 4 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | -5 | 32.792 | ||||||
| 2013-10-02 | 2013-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 45,1150 | -3 | -0 | 2.829 | ||||
| 2013-10-02 | 2013-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 278 | 2.832 | ||||||
| 2013-10-02 | 2013-09-30 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 45,1150 | -3 | -0 | 19.933 | ||||
| 2013-10-02 | 2013-09-30 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 278 | 19.936 | ||||||
| 2013-10-02 | 2013-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 45,1150 | -3 | -0 | 8.445 | ||||
| 2013-10-02 | 2013-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 278 | 8.448 | ||||||
| 2013-10-02 | 2013-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 45,1150 | -3 | -0 | 12.650 | ||||
| 2013-10-02 | 2013-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 278 | 12.653 | ||||||
| 2013-10-02 | 2013-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 45,1150 | -3 | -0 | 52.179 | ||||
| 2013-10-02 | 2013-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 278 | 52.182 | ||||||
| 2013-10-02 | 2013-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 45,1150 | -3 | -0 | 25.631 | ||||
| 2013-10-02 | 2013-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 278 | 25.634 | ||||||
| 2013-09-17 | 2013-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,98 | 18,9800 | -14.850 | -282 | 24.750 | |||
| 2013-09-17 | 2013-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -53.920 | -1.372 | 13.480 | |||
| 2013-09-17 | 2013-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 44,6600 | -52.511 | -2.345 | 17.733 | ||||
| 2013-09-17 | 2013-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 44,6600 | -16.259 | -726 | 70.244 | ||||
| 2013-09-17 | 2013-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,9800 | 14.850 | 282 | 86.503 | ||||
| 2013-09-17 | 2013-09-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 25,4400 | 53.920 | 1.372 | 71.653 | ||||
| 2013-09-03 | 2013-08-29 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 71.090 | 338.870 | ||||||
| 2013-09-03 | 2013-08-29 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -71.090 | 81.111 | ||||||
| 2013-08-26 | 2013-08-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 59.723 | 90.568 | |||||
| 2013-08-08 | 2013-08-07 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 44,9477 | -19.996 | -899 | 119.649 | ||||
| 2013-08-06 | 2013-08-05 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,98 | 18,9800 | -481.800 | -9.145 | 160.600 | |||
| 2013-08-06 | 2013-08-05 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 45,6600 | -338.096 | -15.437 | 553.182 | ||||
| 2013-08-06 | 2013-08-05 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,9800 | 481.800 | 9.145 | 891.278 | ||||
| 2013-07-01 | 2013-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 41,7500 | -3 | -0 | 2.554 | ||||
| 2013-07-01 | 2013-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 240 | 2.557 | ||||||
| 2013-07-01 | 2013-06-30 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 41,7500 | -3 | -0 | 19.658 | ||||
| 2013-07-01 | 2013-06-30 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 240 | 19.661 | ||||||
| 2013-07-01 | 2013-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 41,7500 | -3 | -0 | 8.170 | ||||
| 2013-07-01 | 2013-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 240 | 8.173 | ||||||
| 2013-07-01 | 2013-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 41,7500 | -3 | -0 | 12.375 | ||||
| 2013-07-01 | 2013-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 240 | 12.378 | ||||||
| 2013-07-01 | 2013-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 41,7500 | -3 | -0 | 51.904 | ||||
| 2013-07-01 | 2013-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 240 | 51.907 | ||||||
| 2013-07-01 | 2013-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 41,7500 | -3 | -0 | 25.356 | ||||
| 2013-07-01 | 2013-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 240 | 25.359 | ||||||
| 2013-07-01 | 2013-06-28 | 4 | Angelakis Michael J By Trust | CMCSA | Class A Common Stock | I | 41,5000 | -54.733 | -2.271 | 48.551 | ||||
| 2013-07-01 | 2013-06-28 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 41,5000 | -89.337 | -3.707 | 188.249 | ||||
| 2013-05-22 | 2013-05-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 41,5200 | -1.524 | -63 | 8.480 | ||||
| 2013-05-17 | 2013-05-16 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 19,92 | 19,9200 | -800.000 | -15.936 | 400.000 | |||
| 2013-05-17 | 2013-05-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 43,7300 | -564.247 | -24.675 | 456.001 | ||||
| 2013-05-17 | 2013-05-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 43,7300 | -66.316 | -2.900 | 1.020.248 | ||||
| 2013-05-17 | 2013-05-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 19,9200 | 800.000 | 15.936 | 1.086.564 | ||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 13.950 | |||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 7.350 | |||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 19,92 | -6.000 | 6.000 | |||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,51 | -3.412 | 10.238 | |||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 43,2900 | -12.764 | -553 | 17.733 | ||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 43,2382 | -4.973 | -215 | 30.497 | ||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,5066 | 3.412 | 63 | 35.470 | ||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 32.058 | ||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 28.383 | ||||
| 2013-05-09 | 2013-05-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 19,9200 | 6.000 | 120 | 23.733 | ||||
| 2013-05-09 | 2013-05-07 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 41,2300 | -2.161 | -89 | 5.625 | ||||
| 2013-05-09 | 2013-05-07 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 43,2100 | -22.160 | -958 | 17.733 | ||||
| 2013-05-09 | 2013-05-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 43,2131 | -23.525 | -1.017 | 139.645 | ||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 25,44 | -264.081 | 87.680 | |||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 17,50 | -30.240 | 90.720 | |||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 22,66 | -17.438 | 34.875 | |||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 19,92 | -30.000 | 30.000 | |||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 43,0800 | -264.949 | -11.414 | 409.478 | ||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 22,6600 | 17.438 | 395 | 674.427 | ||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 19,9200 | 30.000 | 598 | 656.989 | ||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17,5000 | 30.240 | 529 | 626.989 | ||||
| 2013-05-08 | 2013-05-07 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 25,4400 | 264.081 | 6.718 | 596.749 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,98 | -14.850 | 24.750 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 14,54 | -21.150 | 56.400 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,44 | -3.370 | 13.480 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 13.950 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,34 | -21.270 | 77.990 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,02 | -30.900 | 72.100 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 7.350 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 19,92 | -7.500 | 7.500 | |||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 42,5200 | -76.252 | -3.242 | 28.836 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 42,4219 | -31.113 | -1.320 | 105.088 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,4400 | 3.370 | 86 | 136.201 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 132.831 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 129.156 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 19,9200 | 7.500 | 149 | 124.506 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,9800 | 14.850 | 282 | 117.006 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,5400 | 21.150 | 308 | 102.156 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,3400 | 21.270 | 390 | 81.006 | ||||
| 2013-05-08 | 2013-05-06 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,0200 | 30.900 | 773 | 59.736 | ||||
| 2013-04-25 | 2013-04-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -23.565 | 712.305 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 40,9000 | -12.462 | -510 | 332.668 | ||||
| 2013-04-25 | 2013-04-23 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 23.565 | 345.130 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -18.840 | 478.613 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 40,9000 | -9.324 | -381 | 199.595 | ||||
| 2013-04-25 | 2013-04-23 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18.840 | 208.919 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -3.255 | 121.796 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 40,9000 | -1.690 | -69 | 39.893 | ||||
| 2013-04-25 | 2013-04-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.255 | 41.583 | ||||||
| 2013-04-25 | 2013-04-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,7400 | -1.849 | -75 | 28.836 | ||||
| 2013-04-25 | 2013-04-23 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -3.585 | 157.498 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,9000 | -1.736 | -71 | 30.685 | ||||
| 2013-04-25 | 2013-04-23 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.585 | 32.421 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | -19.995 | 169.448 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 40,9000 | -9.585 | -392 | 163.170 | ||||
| 2013-04-25 | 2013-04-23 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 19.995 | 172.755 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | -52.480 | 415.130 | ||||||
| 2013-04-25 | 2013-04-23 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 40,9000 | -25.885 | -1.059 | 277.586 | ||||
| 2013-04-25 | 2013-04-23 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 52.480 | 303.471 | ||||||
| 2013-04-10 | 2013-04-09 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -72.100 | 5.960 | |||||
| 2013-04-10 | 2013-04-09 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 41,2800 | -34.563 | -1.427 | 152.760 | ||||
| 2013-04-10 | 2013-04-09 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 72.100 | 187.323 | ||||||
| 2013-04-10 | 2013-04-08 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -54.025 | 78.060 | |||||
| 2013-04-10 | 2013-04-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 41,6300 | -25.898 | -1.078 | 115.223 | ||||
| 2013-04-10 | 2013-04-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 54.025 | 141.121 | ||||||
| 2013-04-02 | 2013-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 41,9800 | -3 | -0 | 2.317 | ||||
| 2013-04-02 | 2013-03-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 239 | 2.320 | ||||||
| 2013-04-02 | 2013-03-31 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 41,9800 | -3 | -0 | 19.421 | ||||
| 2013-04-02 | 2013-03-31 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 239 | 19.424 | ||||||
| 2013-04-02 | 2013-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 41,9800 | -3 | -0 | 7.933 | ||||
| 2013-04-02 | 2013-03-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 239 | 7.936 | ||||||
| 2013-04-02 | 2013-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 41,9800 | -3 | -0 | 12.138 | ||||
| 2013-04-02 | 2013-03-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 239 | 12.141 | ||||||
| 2013-04-02 | 2013-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 41,9800 | -3 | -0 | 51.667 | ||||
| 2013-04-02 | 2013-03-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 239 | 51.670 | ||||||
| 2013-04-02 | 2013-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 41,9800 | -3 | -0 | 25.119 | ||||
| 2013-04-02 | 2013-03-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 239 | 25.122 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -110.400 | 736.170 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41,9800 | -54.984 | -2.308 | 286.564 | ||||
| 2013-04-01 | 2013-03-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 110.400 | 341.548 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -51.440 | 497.453 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 41,9800 | -25.458 | -1.069 | 189.698 | ||||
| 2013-04-01 | 2013-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 51.440 | 215.156 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -88.320 | 735.870 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 41,9800 | -46.706 | -1.961 | 321.183 | ||||
| 2013-04-01 | 2013-03-28 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 88.320 | 367.889 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -13.560 | 125.051 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 41,9800 | -7.041 | -296 | 38.328 | ||||
| 2013-04-01 | 2013-03-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 13.560 | 45.369 | ||||||
| 2013-04-01 | 2013-04-01 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,4600 | -10.663 | -442 | 28.836 | ||||
| 2013-04-01 | 2013-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -13.560 | 161.083 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,9800 | -6.565 | -276 | 39.499 | ||||
| 2013-04-01 | 2013-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 13.560 | 49.043 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | -66.240 | 467.610 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 41,9800 | -32.672 | -1.372 | 250.610 | ||||
| 2013-04-01 | 2013-03-28 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 66.240 | 283.282 | ||||||
| 2013-03-28 | 2012-12-17 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -39 | 17.624 | ||||||
| 2013-03-28 | 2012-12-10 | 5 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Common Stock | I | -78 | 2.992 | ||||||
| 2013-03-28 | 2012-11-02 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | -3.950 | 17.624 | ||||||
| 2013-03-28 | 2013-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -58.500 | 39.190 | |||||
| 2013-03-28 | 2013-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41,7500 | -29.136 | -1.216 | 231.148 | ||||
| 2013-03-28 | 2013-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 58.500 | 260.284 | ||||||
| 2013-03-28 | 2013-03-27 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -47.250 | 30.845 | |||||
| 2013-03-28 | 2013-03-27 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 41,7500 | -24.987 | -1.043 | 279.569 | ||||
| 2013-03-28 | 2013-03-27 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 47.250 | 304.556 | ||||||
| 2013-03-28 | 2013-03-27 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -27.750 | 104.405 | |||||
| 2013-03-28 | 2013-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 41,7500 | -13.734 | -573 | 163.716 | ||||
| 2013-03-28 | 2013-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 27.750 | 177.450 | ||||||
| 2013-03-28 | 2013-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -7.110 | 1.062 | |||||
| 2013-03-28 | 2013-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 41,7500 | -3.692 | -154 | 31.809 | ||||
| 2013-03-28 | 2013-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 7.110 | 35.501 | ||||||
| 2013-03-28 | 2013-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5200 | -2.979 | -124 | 32.504 | ||||
| 2013-03-28 | 2013-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -7.110 | 3.800 | |||||
| 2013-03-28 | 2013-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,7500 | -3.442 | -144 | 35.483 | ||||
| 2013-03-28 | 2013-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7.110 | 41.138 | ||||||
| 2013-03-28 | 2013-03-27 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -36.000 | 110.635 | |||||
| 2013-03-28 | 2013-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 41,7500 | -17.757 | -741 | 217.042 | ||||
| 2013-03-28 | 2013-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 36.000 | 234.799 | ||||||
| 2013-03-27 | 2013-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -47.205 | 97.690 | |||||
| 2013-03-27 | 2013-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41,4700 | -23.510 | -975 | 201.784 | ||||
| 2013-03-27 | 2013-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 47.205 | 225.294 | ||||||
| 2013-03-27 | 2013-03-26 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -38.025 | 78.095 | |||||
| 2013-03-27 | 2013-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 41,4700 | -20.109 | -834 | 257.306 | ||||
| 2013-03-27 | 2013-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 38.025 | 277.415 | ||||||
| 2013-03-27 | 2013-03-25 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -28.215 | 116.120 | |||||
| 2013-03-27 | 2013-03-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 41,7150 | -14.921 | -622 | 239.390 | ||||
| 2013-03-27 | 2013-03-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 28.215 | 254.311 | ||||||
| 2013-03-27 | 2013-03-26 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.335 | 132.155 | |||||
| 2013-03-27 | 2013-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 41,4700 | -11.054 | -458 | 149.700 | ||||
| 2013-03-27 | 2013-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.335 | 160.754 | ||||||
| 2013-03-27 | 2013-03-25 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.575 | 154.490 | |||||
| 2013-03-27 | 2013-03-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 41,7150 | -11.173 | -466 | 138.419 | ||||
| 2013-03-27 | 2013-03-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.575 | 149.592 | ||||||
| 2013-03-27 | 2013-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -5.415 | 8.172 | |||||
| 2013-03-27 | 2013-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 41,4700 | -2.812 | -117 | 28.391 | ||||
| 2013-03-27 | 2013-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 5.415 | 31.203 | ||||||
| 2013-03-27 | 2013-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -3.915 | 13.587 | |||||
| 2013-03-27 | 2013-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 41,7150 | -2.033 | -85 | 25.788 | ||||
| 2013-03-27 | 2013-03-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.915 | 27.821 | ||||||
| 2013-03-27 | 2013-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,1700 | -2.213 | -91 | 31.815 | ||||
| 2013-03-27 | 2013-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -5.775 | 10.910 | |||||
| 2013-03-27 | 2013-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,4700 | -2.796 | -116 | 34.028 | ||||
| 2013-03-27 | 2013-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 5.775 | 36.824 | ||||||
| 2013-03-27 | 2013-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.290 | 16.685 | |||||
| 2013-03-27 | 2013-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,7150 | -2.077 | -87 | 31.049 | ||||
| 2013-03-27 | 2013-03-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.290 | 33.126 | ||||||
| 2013-03-27 | 2013-03-26 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -18.750 | 132.085 | |||||
| 2013-03-27 | 2013-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 41,4700 | -8.989 | -373 | 87.096 | ||||
| 2013-03-27 | 2013-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 18.750 | 96.085 | ||||||
| 2013-03-27 | 2013-03-25 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -17.970 | 150.835 | |||||
| 2013-03-27 | 2013-03-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 41,7150 | -8.615 | -359 | 77.335 | ||||
| 2013-03-27 | 2013-03-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 17.970 | 85.950 | ||||||
| 2013-03-27 | 2013-03-26 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -28.755 | 146.635 | |||||
| 2013-03-27 | 2013-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 41,4700 | -14.183 | -588 | 198.799 | ||||
| 2013-03-27 | 2013-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 28.755 | 212.982 | ||||||
| 2013-03-27 | 2013-03-25 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.345 | 175.390 | |||||
| 2013-03-27 | 2013-03-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 41,7150 | -10.529 | -439 | 184.227 | ||||
| 2013-03-27 | 2013-03-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 21.345 | 194.756 | ||||||
| 2013-03-26 | 2013-03-22 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | 130.000 | 144.895 | |||||
| 2013-03-26 | 2013-03-22 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 41,22 | 606.000 | 606.000 | |||||
| 2013-03-26 | 2013-03-22 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 114.300 | 144.335 | |||||
| 2013-03-26 | 2013-03-22 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 41,22 | 535.000 | 535.000 | |||||
| 2013-03-26 | 2013-03-22 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | 91.500 | 177.065 | |||||
| 2013-03-26 | 2013-03-22 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 41,22 | 314.000 | 314.000 | |||||
| 2013-03-26 | 2013-02-19 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 13.249 | 267.780 | ||||||
| 2013-03-26 | 2013-02-19 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -13.249 | 0 | ||||||
| 2013-03-26 | 2013-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | 15.800 | 17.502 | |||||
| 2013-03-26 | 2013-03-22 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 41,22 | 73.800 | 73.800 | |||||
| 2013-03-26 | 2013-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 17.400 | 20.975 | |||||
| 2013-03-26 | 2013-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 41,22 | 81.400 | 81.400 | |||||
| 2013-03-26 | 2013-03-22 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 97.300 | 168.805 | |||||
| 2013-03-26 | 2013-03-22 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 41,22 | 340.000 | 340.000 | |||||
| 2013-03-26 | 2013-03-22 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 116.600 | 196.735 | |||||
| 2013-03-26 | 2013-03-22 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 41,22 | 434.000 | 434.000 | |||||
| 2013-03-22 | 2013-03-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,6400 | -1.826 | -74 | 28.836 | ||||
| 2013-03-22 | 2013-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -3.540 | 3.575 | |||||
| 2013-03-22 | 2013-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,5100 | -7.514 | -304 | 30.662 | ||||
| 2013-03-22 | 2013-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,9800 | -1.714 | -70 | 38.176 | ||||
| 2013-03-22 | 2013-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.540 | 39.890 | ||||||
| 2013-03-22 | 2013-02-22 | 4 | BLOCK ARTHUR R By Son | CMCSA | Class A Special Common Stock | I | 740 | 10.855 | ||||||
| 2013-03-22 | 2013-02-22 | 4 | BLOCK ARTHUR R By Daughter | CMCSA | Class A Special Common Stock | I | 740 | 10.855 | ||||||
| 2013-03-22 | 2013-02-22 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | -1.480 | 16.431 | ||||||
| 2013-03-22 | 2013-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -3.540 | 138.611 | ||||||
| 2013-03-22 | 2013-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 40,9800 | -1.794 | -74 | 23.906 | ||||
| 2013-03-22 | 2013-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.540 | 25.700 | ||||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,50 | -4.650 | 18.600 | |||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,24 | -19.629 | 71.973 | |||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 22,66 | -3.675 | 11.025 | |||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,08 | -5.625 | 0 | |||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,51 | -3.412 | 10.238 | |||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5600 | -13.330 | -554 | 36.350 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5599 | -11.479 | -477 | 49.680 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5600 | -3.873 | -161 | 61.159 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5600 | -3.175 | -132 | 65.032 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5600 | -2.759 | -115 | 68.207 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 41,5600 | -2.375 | -99 | 70.966 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,5066 | 3.412 | 63 | 73.341 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 22,6600 | 3.675 | 83 | 69.929 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 66.254 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,0800 | 5.625 | 102 | 61.604 | ||||
| 2013-02-22 | 2013-02-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,2400 | 19.629 | 338 | 55.979 | ||||
| 2013-02-15 | 2013-02-13 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 40,8981 | -24.116 | -986 | 67.980 | ||||
| 2013-02-06 | 2012-12-07 | 5 | Angelakis Michael J | CMCSA | Class A Common Stock | D | -48.551 | 173.411 | ||||||
| 2013-02-06 | 2012-12-17 | 5 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | -9.519 | 7.172 | ||||||
| 2013-02-06 | 2012-12-13 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Special Common Stock | I | 1.783 | 20.707 | ||||||
| 2013-02-06 | 2012-12-13 | 5 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 14.371 | 254.531 | ||||||
| 2013-02-06 | 2012-12-13 | 5 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | -1.783 | 33.024 | ||||||
| 2013-02-06 | 2012-12-13 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -14.371 | 108.110 | ||||||
| 2013-02-06 | 2012-12-06 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -13.513 | 122.481 | ||||||
| 2013-02-06 | 2012-12-06 | 5 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -10 | 135.994 | ||||||
| 2013-02-06 | 2012-02-17 | 4/A | Smit Neil | CMCSA | Class A Common Stock | D | 28,5039 | -23.779 | -678 | 34.079 | ||||
| 2013-01-22 | 2013-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -14.724 | 174.643 | ||||||
| 2013-01-22 | 2013-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 40,2650 | -7.210 | -290 | 36.350 | ||||
| 2013-01-22 | 2013-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14.724 | 43.560 | ||||||
| 2013-01-04 | 2013-01-02 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -42.809 | 71.505 | |||||
| 2013-01-04 | 2013-01-02 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 38,5200 | -16.868 | -650 | 92.076 | ||||
| 2013-01-04 | 2013-01-02 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 42.809 | 108.944 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | -3 | 2.081 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 268 | 2.084 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | -3 | 7.697 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 268 | 7.700 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | -3 | 11.902 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 268 | 11.905 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | -3 | 51.431 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 268 | 51.434 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | -3 | 24.883 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 268 | 24.886 | ||||||
| 2012-12-31 | 2012-12-27 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Special Common Stock | I | 35,4889 | -106.000 | -3.762 | 699.298 | ||||
| 2012-12-21 | 2012-12-21 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Special Common Stock | I | 35,9279 | -105.400 | -3.787 | 269.835 | ||||
| 2012-12-21 | 2012-12-20 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Special Common Stock | I | 36,6650 | -106.000 | -3.886 | 805.298 | ||||
| 2012-12-21 | 2012-12-19 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Special Common Stock | I | 36,7447 | -105.800 | -3.888 | 375.235 | ||||
| 2012-12-19 | 2012-12-18 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Special Common Stock | I | 36,5854 | -106.000 | -3.878 | 911.298 | ||||
| 2012-12-19 | 2012-12-17 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Special Common Stock | I | 35,9398 | -47.800 | -1.718 | 481.035 | ||||
| 2012-12-19 | 2012-12-17 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Common Stock | I | 37,1906 | -58.000 | -2.157 | 2.034 | ||||
| 2012-12-19 | 2012-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -6.024 | 1.702 | |||||
| 2012-12-19 | 2012-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 38,0500 | -6.024 | -229 | 22.160 | ||||
| 2012-12-19 | 2012-12-18 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 6.024 | 28.184 | ||||||
| 2012-12-04 | 2012-12-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 36,0200 | -840 | -30 | 7.786 | ||||
| 2012-12-04 | 2012-12-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 37,2211 | -30.845 | -1.148 | 22.160 | ||||
| 2012-12-04 | 2012-12-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 36,9975 | -37 | -1 | 53.005 | ||||
| 2012-12-04 | 2012-11-30 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 36,0028 | -1.082 | -39 | 8.626 | ||||
| 2012-12-04 | 2012-11-30 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 37,0844 | -4.517 | -168 | 53.042 | ||||
| 2012-12-04 | 2012-09-13 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -14.918 | 57.560 | ||||||
| 2012-11-29 | 2012-11-27 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 19,92 | -506.250 | 56.250 | |||||
| 2012-11-29 | 2012-11-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 36,6000 | -367.986 | -13.468 | 136.004 | ||||
| 2012-11-29 | 2012-11-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 36,5540 | -138.264 | -5.054 | 503.990 | ||||
| 2012-11-29 | 2012-11-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 19,9200 | 506.250 | 10.084 | 642.254 | ||||
| 2012-11-29 | 2012-11-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Option to Purchase | I | 18,34 | 164.340 | 164.340 | |||||
| 2012-11-29 | 2012-11-16 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 18,34 | -164.340 | 383.460 | |||||
| 2012-11-29 | 2012-11-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 84.035 | 225.512 | ||||||
| 2012-11-29 | 2012-11-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -84.035 | 136.004 | ||||||
| 2012-11-29 | 2012-11-29 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 36,6977 | -150.359 | -5.518 | 226.096 | ||||
| 2012-11-29 | 2012-11-29 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 36,6626 | -7.000 | -257 | 19.185 | ||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Option to Purchase | D | 21,31 | -5.625 | 0 | |||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Option to Purchase | D | 19,79 | -11.250 | 0 | |||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 36,5540 | -7.513 | -275 | 26.185 | ||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 36,5700 | -6.083 | -222 | 33.698 | ||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 36,5700 | -3.279 | -120 | 39.781 | ||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 21,3133 | 5.625 | 120 | 43.060 | ||||
| 2012-11-29 | 2012-11-27 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 19,7933 | 11.250 | 223 | 37.435 | ||||
| 2012-11-23 | 2012-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 0,00 | -28 | 3.939 | |||||
| 2012-11-23 | 2012-11-20 | 4 | RODIN JUDITH | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | 0,00 | -36 | 3.931 | |||||
| 2012-11-23 | 2012-11-20 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 0,00 | -37 | 3.930 | |||||
| 2012-11-23 | 2012-11-20 | 4 | RODGERS JOHNATHAN A | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 0,00 | -156 | 3.811 | |||||
| 2012-11-23 | 2012-11-20 | 4 | BONOVITZ SHELDON M | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | -42 | 26.185 | ||||||
| 2012-11-23 | 2012-11-20 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 3.967 | 26.227 | ||||||
| 2012-11-23 | 2012-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 0,00 | -43 | 3.924 | |||||
| 2012-11-23 | 2012-11-20 | 4 | HASSELL GERALD L | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 0,00 | -36 | 3.931 | |||||
| 2012-11-23 | 2012-11-20 | 4 | Collins Joseph J | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 0,00 | -36 | 3.931 | |||||
| 2012-11-23 | 2012-11-20 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-23 | 2012-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 0,00 | -43 | 3.924 | |||||
| 2012-11-23 | 2012-11-20 | 4 | Mestre Eduardo G | CMCSA | Phantom Stock | D | 0,00 | 3.967 | 3.967 | |||||
| 2012-11-20 | 2012-11-15 | 4/A | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 35,0951 | -5.786 | -203 | 150.339 | ||||
| 2012-11-20 | 2012-11-16 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 35,2937 | -2.677 | -94 | 138.800 | ||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By Trust | CMCSA | Option to Purchase | I | 17,95 | -17.325 | 0 | |||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Special Common Stock | I | 34,0670 | -12.585 | -429 | 18.924 | ||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 35,1000 | -8.862 | -311 | 138.800 | ||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 35,0951 | -8.463 | -297 | 147.662 | ||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By Trust | CMCSA | Class A Common Stock | I | 17,9533 | 17.325 | 311 | 17.325 | ||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | 35,0149 | -25.771 | -902 | 39.052 | ||||
| 2012-11-15 | 2012-11-15 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | 35,0725 | -16.756 | -588 | 64.823 | ||||
| 2012-11-08 | 2012-11-06 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 18,08 | -138.750 | 0 | |||||
| 2012-11-08 | 2012-11-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 37,4400 | -95.980 | -3.593 | 178.089 | ||||
| 2012-11-08 | 2012-11-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 18,0800 | 138.750 | 2.509 | 274.069 | ||||
| 2012-11-08 | 2012-10-31 | 4 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | -4.000 | 32.797 | ||||||
| 2012-11-08 | 2012-10-31 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -79.000 | 135.319 | ||||||
| 2012-11-05 | 2012-11-02 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 37,7926 | -24.360 | -921 | 66.135 | ||||
| 2012-11-02 | 2012-11-01 | 4 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | 36,6260 | -7.500 | -275 | 97.891 | ||||
| 2012-11-02 | 2012-11-01 | 4 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | 36,5075 | -4.671 | -171 | 105.391 | ||||
| 2012-11-02 | 2012-11-01 | 4 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Common Stock | I | 37,7200 | -2.829 | -107 | 3.070 | ||||
| 2012-11-02 | 2012-11-01 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | 36,5442 | -2.740 | -100 | 2.969 | ||||
| 2012-11-02 | 2012-10-31 | 4 | BONOVITZ SHELDON M | CMCSA | Option to Purchase | D | 21,31 | -11.250 | 0 | |||||
| 2012-11-02 | 2012-10-31 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 37,4000 | -8.106 | -303 | 21.574 | ||||
| 2012-11-02 | 2012-10-31 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 37,3701 | -3.144 | -117 | 29.680 | ||||
| 2012-11-02 | 2012-10-31 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 21,3133 | 11.250 | 240 | 32.824 | ||||
| 2012-11-02 | 2012-06-08 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | -2.628 | 5.709 | ||||||
| 2012-11-02 | 2012-11-01 | 4 | Angelakis Michael J By Trusts | CMCSA | Class A Common Stock | I | 37,7303 | -31.830 | -1.201 | 54.733 | ||||
| 2012-11-02 | 2012-11-01 | 4 | Angelakis Michael J By Trusts | CMCSA | Class A Common Stock | I | 37,7492 | -9.500 | -359 | 86.563 | ||||
| 2012-11-02 | 2012-11-01 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 37,7488 | -92.840 | -3.505 | 221.962 | ||||
| 2012-11-02 | 2012-10-31 | 4 | ROBERTS RALPH J | CMCSA | Option to Purchase | D | 18,08 | -275.000 | 0 | |||||
| 2012-11-02 | 2012-10-31 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 37,2500 | -189.521 | -7.060 | 217.586 | ||||
| 2012-11-02 | 2012-10-31 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 37,1862 | -85.479 | -3.179 | 407.107 | ||||
| 2012-11-02 | 2012-10-31 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 18,0800 | 275.000 | 4.972 | 492.586 | ||||
| 2012-10-29 | 2012-10-25 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 36,3600 | -233.500 | -8.490 | 0 | ||||
| 2012-10-17 | 2012-10-16 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 15,89 | -6.291 | 0 | |||||
| 2012-10-17 | 2012-10-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 35,7200 | -2.800 | -100 | 3.718 | ||||
| 2012-10-17 | 2012-10-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 15,8933 | 6.291 | 100 | 6.518 | ||||
| 2012-10-09 | 2012-10-05 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 27.368 | 189.443 | ||||||
| 2012-10-09 | 2012-08-22 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -14.685 | 117.562 | ||||||
| 2012-10-03 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | -1.574 | 17.911 | ||||||
| 2012-10-03 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 33,0000 | -5.625 | -186 | 34.595 | ||||
| 2012-10-03 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 33,8600 | -33.997 | -1.151 | 71.752 | ||||
| 2012-10-02 | 2012-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | -3 | 1.816 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 280 | 1.819 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | -3 | 7.432 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 280 | 7.435 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | -3 | 11.637 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 280 | 11.640 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | -3 | 51.166 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 280 | 51.169 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | -3 | 24.618 | ||||||
| 2012-10-02 | 2012-09-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 280 | 24.621 | ||||||
| 2012-09-18 | 2012-09-14 | 4 | RODIN JUDITH | CMCSA | Option to Purchase | D | 16,67 | 16,6666 | -11.250 | -187 | 0 | |||
| 2012-09-18 | 2012-09-14 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 35,2500 | -5.930 | -209 | 7.408 | ||||
| 2012-09-18 | 2012-09-14 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 35,2500 | -5.320 | -188 | 13.338 | ||||
| 2012-09-18 | 2012-09-14 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 16,6666 | 11.250 | 187 | 18.658 | ||||
| 2012-09-14 | 2012-09-13 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 14.918 | 87.396 | ||||||
| 2012-09-14 | 2012-09-12 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 15,89 | 15,8933 | -5.625 | -89 | 0 | |||
| 2012-09-14 | 2012-09-12 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 15,8933 | 5.625 | 89 | 9.708 | ||||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -86.639 | -2.204 | 351.761 | |||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 17,50 | 17,5000 | -413.361 | -7.234 | 120.960 | |||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 34,4800 | -293.610 | -10.124 | 376.455 | ||||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 34,4690 | -133.113 | -4.588 | 670.065 | ||||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 34,4800 | -73.277 | -2.527 | 803.178 | ||||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 25,4400 | 86.639 | 2.204 | 876.455 | ||||
| 2012-09-10 | 2012-09-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17,5000 | 413.361 | 7.234 | 789.816 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 17,50 | 17,5000 | -70.479 | -1.233 | 534.321 | |||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 22,66 | 22,6600 | -296.437 | -6.717 | 52.313 | |||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 19,92 | 19,9200 | -133.084 | -2.651 | 60.000 | |||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,9600 | -238.412 | -8.096 | 376.455 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,9486 | -110.486 | -3.751 | 614.867 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,9600 | -100.718 | -3.420 | 725.353 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,9600 | -50.384 | -1.711 | 826.071 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 17,5000 | 70.479 | 1.233 | 876.455 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 19,9200 | 133.084 | 2.651 | 805.976 | ||||
| 2012-09-07 | 2012-09-06 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 22,6600 | 296.437 | 6.717 | 672.892 | ||||
| 2012-09-07 | 2012-09-07 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 34,6600 | -1.519 | -53 | 72.478 | ||||
| 2012-09-07 | 2012-09-06 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,08 | 18,0800 | -5.625 | -102 | 0 | |||
| 2012-09-07 | 2012-09-06 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 34,5400 | -4.106 | -142 | 73.997 | ||||
| 2012-09-07 | 2012-09-06 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,0800 | 5.625 | 102 | 78.103 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 15,89 | 15,8933 | -21.834 | -347 | 6.291 | |||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 19,92 | 19,9200 | -406.916 | -8.106 | 193.084 | |||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,08 | 18,0800 | -71.250 | -1.288 | 0 | |||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 32,8864 | -99.124 | -3.260 | 227 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 32,9000 | -15.195 | -500 | 99.351 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 15,8933 | 21.834 | 347 | 114.546 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,5300 | -309.751 | -10.386 | 376.455 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,6572 | -116.477 | -3.920 | 686.206 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33,5300 | -51.938 | -1.741 | 802.683 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,0800 | 71.250 | 1.288 | 854.621 | ||||
| 2012-09-05 | 2012-09-04 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 19,9200 | 406.916 | 8.106 | 783.371 | ||||
| 2012-09-05 | 2012-08-31 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 33,5900 | -11.250 | -378 | 22.260 | ||||
| 2012-09-05 | 2012-09-04 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 33,5215 | -27.067 | -907 | 105.180 | ||||
| 2012-08-29 | 2012-08-27 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 18,08 | 18,0800 | -28.125 | -508 | 0 | |||
| 2012-08-29 | 2012-08-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 33,9500 | -20.247 | -687 | 213.143 | ||||
| 2012-08-29 | 2012-08-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18,0800 | 28.125 | 508 | 233.390 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,98 | 18,9800 | -59.400 | -1.127 | 39.600 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 14,54 | 14,5400 | -63.450 | -923 | 77.550 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,50 | 17,5000 | -4.650 | -81 | 18.600 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,24 | 17,2400 | -39.258 | -677 | 91.602 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,34 | 18,3400 | -39.900 | -732 | 93.100 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 22,66 | 22,6600 | -62.475 | -1.416 | 11.025 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 19,92 | 19,9200 | -6.000 | -120 | 12.000 | |||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9464 | -71.254 | -2.419 | 72.478 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -50.693 | -1.721 | 143.732 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -44.546 | -1.512 | 194.425 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -42.876 | -1.456 | 238.971 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -29.496 | -1.001 | 281.847 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -28.300 | -961 | 311.343 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -4.595 | -156 | 339.643 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 33,9500 | -3.373 | -115 | 344.238 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,5000 | 4.650 | 81 | 347.611 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 19,9200 | 6.000 | 120 | 342.961 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,2400 | 39.258 | 677 | 336.961 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,3400 | 39.900 | 732 | 297.703 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,9800 | 59.400 | 1.127 | 257.803 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 22,6600 | 62.475 | 1.416 | 198.403 | ||||
| 2012-08-27 | 2012-08-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 14,5400 | 63.450 | 923 | 135.928 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 15,89 | 15,8933 | -5.625 | -89 | 0 | |||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,98 | 18,9800 | -14.850 | -282 | 39.600 | |||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 14,54 | 14,5400 | -21.150 | -308 | 77.550 | |||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 25,44 | 25,4400 | -50.550 | -1.286 | 16.850 | |||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,34 | -42.540 | 99.260 | |||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 19,92 | 19,9200 | -7.500 | -149 | 15.000 | |||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,08 | 18,0800 | -5.625 | -102 | 5.625 | |||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R By Son | CMCSA | Class A Special Common Stock | I | 787 | 10.115 | ||||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R By Daughter | CMCSA | Class A Special Common Stock | I | 787 | 10.115 | ||||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 33,1172 | -15.110 | -500 | 25.110 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 15,8933 | 5.625 | 89 | 40.220 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0200 | -42.916 | -1.460 | 62.833 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0200 | -30.798 | -1.048 | 105.749 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0200 | -13.898 | -473 | 136.547 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0200 | -10.919 | -371 | 150.445 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0200 | -5.639 | -192 | 161.364 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 34,0200 | -4.048 | -138 | 167.003 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,0800 | 5.625 | 102 | 171.051 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 19,9200 | 7.500 | 149 | 165.426 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,9800 | 14.850 | 282 | 157.926 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,5400 | 21.150 | 308 | 143.076 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,3400 | 42.540 | 780 | 121.926 | ||||
| 2012-08-22 | 2012-08-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 25,4400 | 50.550 | 1.286 | 79.386 | ||||
| 2012-08-13 | 2012-08-10 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | 34,7300 | -12.850 | -446 | 19.281 | ||||
| 2012-08-13 | 2012-08-10 | 4 | BACON KENNETH J | CMCSA | Option to Purchase | D | 21,31 | -5.625 | 5.625 | |||||
| 2012-08-13 | 2012-08-10 | 4 | BACON KENNETH J | CMCSA | Option to Purchase | D | 16,67 | -11.250 | 0 | |||||
| 2012-08-13 | 2012-08-10 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 34,4700 | -8.919 | -307 | 33.510 | ||||
| 2012-08-13 | 2012-08-10 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 21,3133 | 5.625 | 120 | 42.429 | ||||
| 2012-08-13 | 2012-08-10 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 16,6666 | 11.250 | 187 | 36.804 | ||||
| 2012-08-08 | 2012-08-07 | 4 | ROBERTS RALPH J | CMCSA | Option to Purchase | D | 18,08 | -250.000 | 275.000 | |||||
| 2012-08-08 | 2012-08-07 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 34,9400 | -177.137 | -6.189 | 217.586 | ||||
| 2012-08-08 | 2012-08-07 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 18,0800 | 250.000 | 4.520 | 394.723 | ||||
| 2012-08-07 | 2012-08-03 | 4 | COOK J MICHAEL | CMCSA | Phantom Stock | D | 34,6100 | -18.392 | -637 | 27.597 | ||||
| 2012-07-03 | 2012-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | -4 | 1.539 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 313 | 1.543 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | -4 | 7.155 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 313 | 7.159 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | -3 | 11.360 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 313 | 11.364 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | -3 | 50.889 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 313 | 50.892 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | -3 | 24.341 | ||||||
| 2012-07-03 | 2012-06-30 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 313 | 24.344 | ||||||
| 2012-06-19 | 2012-06-15 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Special Common Stock | I | -524.767 | 1.017.298 | ||||||
| 2012-06-19 | 2012-06-15 | 4 | ROBERTS BRIAN L By Trust | CMCSA | Class A Common Stock | I | -58.000 | 0 | ||||||
| 2012-06-19 | 2012-06-15 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Special Common Stock | I | 524.767 | 528.835 | ||||||
| 2012-06-19 | 2012-06-15 | 4 | ROBERTS BRIAN L By Spouse | CMCSA | Class A Common Stock | I | 58.000 | 60.034 | ||||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Option to Purchase | D | 16,67 | -11.250 | 0 | |||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Option to Purchase | D | 12,80 | -2.878 | 0 | |||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Option to Purchase | D | 15,79 | -2.878 | 0 | |||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Option to Purchase | D | 15,84 | -1.438 | 2 | |||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 30,9500 | -9.456 | -293 | 16.691 | ||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 15,8400 | 1.438 | 23 | 26.147 | ||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 12,8000 | 2.878 | 37 | 24.709 | ||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 15,7867 | 2.878 | 45 | 21.831 | ||||
| 2012-06-19 | 2012-06-15 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 16,6666 | 11.250 | 187 | 18.953 | ||||
| 2012-05-29 | 2012-05-25 | 4 | Angelakis Michael J By Trusts | CMCSA | Class A Common Stock | I | 29,0000 | -83.000 | -2.407 | 96.063 | ||||
| 2012-05-29 | 2012-05-25 | 4 | Angelakis Michael J By Spouse's IRA | CMCSA | Class A Common Stock | I | 29,0000 | -2.400 | -70 | 0 | ||||
| 2012-05-29 | 2012-05-25 | 4 | Angelakis Michael J By IRA | CMCSA | Class A Common Stock | I | 29,0000 | -11.400 | -331 | 0 | ||||
| 2012-05-29 | 2012-05-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 29,0000 | -82.890 | -2.404 | 314.802 | ||||
| 2012-05-29 | 2012-05-09 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | -84.364 | 397.692 | ||||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M | CMCSA | Option to Purchase | D | 16,67 | -11.250 | 0 | |||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | 29,3191 | -10.000 | -293 | 113.062 | ||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M By Family Partnerships | CMCSA | Class A Special Common Stock | I | 29,3191 | -10.000 | -293 | 113.062 | ||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | 29,3191 | -7.500 | -220 | 8.337 | ||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 29,7200 | -6.318 | -188 | 21.574 | ||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 29,7200 | -4.932 | -147 | 27.892 | ||||
| 2012-05-14 | 2012-05-11 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Common Stock | D | 16,6666 | 11.250 | 187 | 32.824 | ||||
| 2012-05-14 | 2012-02-29 | 4 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | -3.573 | 15.837 | ||||||
| 2012-05-09 | 2012-05-08 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -54.025 | 114.314 | |||||
| 2012-05-09 | 2012-05-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 29,4000 | -23.204 | -682 | 132.247 | ||||
| 2012-05-09 | 2012-05-08 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 54.025 | 155.451 | ||||||
| 2012-05-01 | 2012-05-01 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 30,2800 | -26.281 | -796 | 214.319 | ||||
| 2012-05-01 | 2012-04-30 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 15,89 | 15,8933 | -6.375 | -101 | 0 | |||
| 2012-05-01 | 2012-04-30 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 29,8200 | -4.592 | -137 | 34.807 | ||||
| 2012-05-01 | 2012-04-30 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 15,8933 | 6.375 | 101 | 39.399 | ||||
| 2012-05-01 | 2012-04-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 30,2600 | -3.279 | -99 | 28.836 | ||||
| 2012-04-27 | 2012-04-25 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 40 | 7.408 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 31 | 7.703 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 5 | 1.230 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -28.215 | 30.035 | |||||
| 2012-04-27 | 2012-04-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | -12.725 | 376.455 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 28.215 | 389.180 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.575 | 85.565 | |||||
| 2012-04-27 | 2012-04-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -9.933 | 189.369 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.575 | 199.302 | ||||||
| 2012-04-27 | 2012-04-04 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -11.462 | 97.475 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -3.915 | 7.726 | |||||
| 2012-04-27 | 2012-04-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -1.818 | 72.478 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.915 | 74.296 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -4.290 | 7.115 | |||||
| 2012-04-27 | 2012-04-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | -1.844 | 32.115 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 4.290 | 33.959 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 37 | 6.846 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 60 | 11.051 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -17.970 | 168.339 | |||||
| 2012-04-27 | 2012-04-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | -7.718 | 101.426 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 17.970 | 109.144 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 55 | 50.579 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 8 | 24.032 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -21.345 | 80.135 | |||||
| 2012-04-27 | 2012-04-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | -9.285 | 482.056 | ||||||
| 2012-04-27 | 2012-04-25 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 21.345 | 491.341 | ||||||
| 2012-04-18 | 2012-04-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,8658 | -105.495 | -3.151 | 240.600 | ||||
| 2012-04-11 | 2012-04-09 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -72.100 | 186.309 | |||||
| 2012-04-11 | 2012-04-09 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 29,3300 | -27.557 | -808 | 91.174 | ||||
| 2012-04-11 | 2012-04-09 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 72.100 | 118.731 | ||||||
| 2012-04-04 | 2012-04-03 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,7955 | -145.439 | -4.333 | 346.095 | ||||
| 2012-04-03 | 2012-04-01 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | -3 | 1.225 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 333 | 1.228 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | -4 | 6.809 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 333 | 6.813 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | -3 | 10.990 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 333 | 10.994 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | -3 | 50.524 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 333 | 50.527 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | -4 | 24.023 | ||||||
| 2012-04-03 | 2012-04-01 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 333 | 24.027 | ||||||
| 2012-04-02 | 2012-03-30 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,9300 | -2.887 | -86 | 29.669 | ||||
| 2012-04-02 | 2012-03-30 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -47.070 | 101.480 | |||||
| 2012-04-02 | 2012-03-30 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 30,0100 | -20.475 | -614 | 469.395 | ||||
| 2012-04-02 | 2012-03-30 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 47.070 | 489.870 | ||||||
| 2012-03-30 | 2012-03-28 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -41.400 | 14.895 | |||||
| 2012-03-30 | 2012-03-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,9200 | -18.346 | -549 | 491.534 | ||||
| 2012-03-30 | 2012-03-28 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 41.400 | 509.880 | ||||||
| 2012-03-30 | 2012-03-27 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class B Common Stock | I | -800.010 | 9.039.663 | ||||||
| 2012-03-30 | 2012-03-27 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Special Common Stock | I | -606.785 | 6.856.323 | ||||||
| 2012-03-30 | 2012-03-28 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -33.120 | 58.250 | |||||
| 2012-03-30 | 2012-03-28 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 29,9200 | -14.938 | -447 | 360.365 | ||||
| 2012-03-30 | 2012-03-28 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 33.120 | 375.303 | ||||||
| 2012-03-30 | 2012-03-28 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -19.290 | 108.140 | |||||
| 2012-03-30 | 2012-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 29,9200 | -8.488 | -254 | 191.670 | ||||
| 2012-03-30 | 2012-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 19.290 | 200.158 | ||||||
| 2012-03-30 | 2012-03-28 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -5.085 | 11.641 | |||||
| 2012-03-30 | 2012-03-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,9200 | -2.361 | -71 | 70.378 | ||||
| 2012-03-30 | 2012-03-28 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 5.085 | 72.739 | ||||||
| 2012-03-30 | 2012-03-15 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -16.264 | 53.565 | ||||||
| 2012-03-30 | 2012-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -5.085 | 11.405 | |||||
| 2012-03-30 | 2012-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,9200 | -2.176 | -65 | 36.593 | ||||
| 2012-03-30 | 2012-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 5.085 | 38.769 | ||||||
| 2012-03-30 | 2012-03-28 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -24.840 | 148.550 | |||||
| 2012-03-30 | 2012-03-28 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 29,9200 | -10.805 | -323 | 442.800 | ||||
| 2012-03-30 | 2012-03-28 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 24.840 | 453.605 | ||||||
| 2012-03-28 | 2012-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -58.500 | 56.295 | |||||
| 2012-03-28 | 2012-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 30,1700 | -25.924 | -782 | 468.480 | ||||
| 2012-03-28 | 2012-03-27 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 58.500 | 494.404 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | -47.205 | 114.795 | |||||
| 2012-03-28 | 2012-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 30,3500 | -20.919 | -635 | 435.904 | ||||
| 2012-03-28 | 2012-03-26 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 47.205 | 456.823 | ||||||
| 2012-03-28 | 2012-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 29,7800 | -4.336 | -129 | 33.024 | ||||
| 2012-03-28 | 2012-03-28 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 30,0100 | -29.694 | -891 | 151.174 | ||||
| 2012-03-28 | 2012-03-27 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -27.750 | 127.430 | |||||
| 2012-03-28 | 2012-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 30,1700 | -12.210 | -368 | 180.868 | ||||
| 2012-03-28 | 2012-03-27 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 27.750 | 193.078 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -22.335 | 155.180 | |||||
| 2012-03-28 | 2012-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 30,3500 | -9.828 | -298 | 165.328 | ||||
| 2012-03-28 | 2012-03-26 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 22.335 | 175.156 | ||||||
| 2012-03-28 | 2012-03-27 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -47.250 | 91.370 | |||||
| 2012-03-28 | 2012-03-27 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 30,1700 | -21.310 | -643 | 342.183 | ||||
| 2012-03-28 | 2012-03-27 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 47.250 | 363.493 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -38.025 | 138.620 | |||||
| 2012-03-28 | 2012-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 30,3500 | -17.150 | -521 | 316.243 | ||||
| 2012-03-28 | 2012-03-26 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 38.025 | 333.393 | ||||||
| 2012-03-28 | 2012-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -7.110 | 16.726 | |||||
| 2012-03-28 | 2012-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 30,1700 | -3.302 | -100 | 83.918 | ||||
| 2012-03-28 | 2012-03-27 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 7.110 | 87.220 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | -5.415 | 23.836 | |||||
| 2012-03-28 | 2012-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 30,3500 | -2.515 | -76 | 80.110 | ||||
| 2012-03-28 | 2012-03-26 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 5.415 | 82.625 | ||||||
| 2012-03-28 | 2012-03-28 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 30,0710 | -4.037 | -121 | 29.647 | ||||
| 2012-03-28 | 2012-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -7.110 | 16.490 | |||||
| 2012-03-28 | 2012-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 30,1700 | -3.042 | -92 | 33.684 | ||||
| 2012-03-28 | 2012-03-27 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 7.110 | 36.726 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -5.775 | 23.600 | |||||
| 2012-03-28 | 2012-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 30,3500 | -2.471 | -75 | 29.616 | ||||
| 2012-03-28 | 2012-03-26 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 5.775 | 32.087 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | -18.750 | 258.409 | |||||
| 2012-03-28 | 2012-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 30,3500 | -6.178 | -188 | 46.631 | ||||
| 2012-03-28 | 2012-03-26 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 18.750 | 52.809 | ||||||
| 2012-03-28 | 2012-03-27 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -36.000 | 173.390 | |||||
| 2012-03-28 | 2012-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 30,1700 | -15.660 | -472 | 428.765 | ||||
| 2012-03-28 | 2012-03-27 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 36.000 | 444.425 | ||||||
| 2012-03-28 | 2012-03-26 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | -28.755 | 209.390 | |||||
| 2012-03-28 | 2012-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 30,3500 | -12.508 | -380 | 408.425 | ||||
| 2012-03-28 | 2012-03-26 | 4 | Angelakis Michael J | CMCSA | Class A Common Stock | D | 28.755 | 420.933 | ||||||
| 2012-03-27 | 2012-03-23 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | 0,00 | 162.000 | 162.000 | |||||
| 2012-03-27 | 2012-03-23 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 29,99 | 655.000 | 655.000 | |||||
| 2012-03-27 | 2012-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | 23.900 | 29.375 | |||||
| 2012-03-27 | 2012-03-23 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 29,99 | 97.100 | 97.100 | |||||
| 2012-03-27 | 2012-03-23 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | 125.600 | 177.515 | |||||
| 2012-03-27 | 2012-03-23 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 29,99 | 375.000 | 375.000 | |||||
| 2012-03-27 | 2012-03-23 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | 157.100 | 176.645 | |||||
| 2012-03-27 | 2012-03-23 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 29,99 | 638.000 | 638.000 | |||||
| 2012-03-27 | 2012-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | 0,00 | 21.700 | 29.251 | |||||
| 2012-03-27 | 2012-03-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 29,99 | 88.000 | 88.000 | |||||
| 2012-03-27 | 2012-03-23 | 4 | Smit Neil | CMCSA | Restricted Stock Units | D | 0,00 | 133.300 | 277.159 | |||||
| 2012-03-27 | 2012-03-23 | 4 | Smit Neil | CMCSA | Option to Purchase | D | 29,99 | 407.000 | 407.000 | |||||
| 2012-03-27 | 2012-03-23 | 4 | Angelakis Michael J | CMCSA | Restricted Stock Units | D | 0,00 | 160.600 | 238.145 | |||||
| 2012-03-27 | 2012-03-23 | 4 | Angelakis Michael J | CMCSA | Option to Purchase | D | 29,99 | 516.000 | 516.000 | |||||
| 2012-03-22 | 2012-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -3.540 | 142.151 | ||||||
| 2012-03-22 | 2012-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | -1.644 | 77.210 | ||||||
| 2012-03-22 | 2012-03-20 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 3.540 | 78.854 | ||||||
| 2012-03-22 | 2012-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 29,2500 | -4.366 | -128 | 37.360 | ||||
| 2012-03-22 | 2012-03-21 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 29,7486 | -29.694 | -883 | 152.821 | ||||
| 2012-03-22 | 2012-03-21 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,7925 | -2.010 | -60 | 26.312 | ||||
| 2012-03-22 | 2012-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -3.540 | 189.367 | ||||||
| 2012-03-22 | 2012-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | -1.515 | 28.322 | ||||||
| 2012-03-22 | 2012-03-20 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 3.540 | 29.837 | ||||||
| 2012-03-20 | 2012-03-20 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,6299 | -145.509 | -4.311 | 409.618 | ||||
| 2012-03-20 | 2012-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -104.100 | 846.570 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,5000 | -46.131 | -1.361 | 555.127 | ||||
| 2012-03-20 | 2012-03-16 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 104.100 | 601.258 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 0,00 | -83.280 | 19.545 | |||||
| 2012-03-20 | 2012-03-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 29,5000 | -37.560 | -1.108 | 295.368 | ||||
| 2012-03-20 | 2012-03-16 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 83.280 | 332.928 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | 0,00 | -48.500 | 51.915 | |||||
| 2012-03-20 | 2012-03-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 29,5000 | -21.340 | -630 | 182.515 | ||||
| 2012-03-20 | 2012-03-16 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 48.500 | 203.855 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -10.240 | 145.691 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,5000 | -4.755 | -140 | 75.314 | ||||
| 2012-03-20 | 2012-03-16 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 10.240 | 80.069 | ||||||
| 2012-03-20 | 2012-03-19 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,6501 | -2.180 | -65 | 26.297 | ||||
| 2012-03-20 | 2012-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | 0,00 | -10.240 | 5.475 | |||||
| 2012-03-20 | 2012-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,5000 | -4.381 | -129 | 28.477 | ||||
| 2012-03-20 | 2012-03-16 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 10.240 | 32.858 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | ROBERTS RALPH J | CMCSA | Restricted Stock Units | D | -39.920 | 748.269 | ||||||
| 2012-03-20 | 2012-03-16 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 29,5000 | -16.786 | -495 | 144.723 | ||||
| 2012-03-20 | 2012-03-16 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 39.920 | 161.509 | ||||||
| 2012-03-15 | 2012-03-15 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 18,08 | -28.125 | 28.125 | |||||
| 2012-03-15 | 2012-03-15 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 29,1946 | -19.787 | -578 | 41.726 | ||||
| 2012-03-15 | 2012-03-15 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 29,5709 | -54.660 | -1.616 | 155.355 | ||||
| 2012-03-15 | 2012-03-15 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 29,7000 | -21.532 | -640 | 210.015 | ||||
| 2012-03-15 | 2012-03-15 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 29,6584 | -6.593 | -196 | 231.547 | ||||
| 2012-03-15 | 2012-03-15 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18,0800 | 28.125 | 508 | 238.140 | ||||
| 2012-03-14 | 2012-03-12 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 29,7814 | -8.415 | -251 | 22.618 | ||||
| 2012-03-09 | 2012-03-08 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,6494 | -47.840 | -1.418 | 69.829 | ||||
| 2012-03-08 | 2012-03-06 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 28,7612 | -150.000 | -4.314 | 497.158 | ||||
| 2012-03-08 | 2012-02-21 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -27.000 | 647.158 | ||||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 17,50 | -69.750 | 23.250 | |||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 19,92 | -102.000 | 18.000 | |||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,08 | -5.625 | 5.625 | |||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,51 | -54.600 | 13.650 | |||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,5200 | -184.135 | -5.436 | 117.669 | ||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,0800 | 5.625 | 102 | 301.804 | ||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,5066 | 54.600 | 1.010 | 296.179 | ||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 17,5000 | 69.750 | 1.221 | 241.579 | ||||
| 2012-03-05 | 2012-03-02 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 19,9200 | 102.000 | 2.032 | 171.829 | ||||
| 2012-03-01 | 2012-02-29 | 4 | ROBERTS RALPH J | CMCSA | Option to Purchase | D | 18,08 | -450.000 | 525.000 | |||||
| 2012-03-01 | 2012-02-29 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 29,4400 | -345.121 | -10.160 | 121.589 | ||||
| 2012-03-01 | 2012-02-29 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 29,3615 | -104.879 | -3.079 | 466.710 | ||||
| 2012-03-01 | 2012-02-29 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 18,0800 | 450.000 | 8.136 | 571.589 | ||||
| 2012-02-29 | 2012-02-27 | 4 | BONOVITZ SHELDON M By Family Partnership | CMCSA | Class A Special Common Stock | I | 28,2900 | -9.000 | -255 | 133.062 | ||||
| 2012-02-29 | 2012-02-27 | 4 | BONOVITZ SHELDON M By Family Partnership | CMCSA | Class A Special Common Stock | I | 28,2900 | -9.000 | -255 | 133.062 | ||||
| 2012-02-27 | 2012-02-23 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 18,08 | -138.750 | 11.250 | |||||
| 2012-02-27 | 2012-02-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,6700 | -104.713 | -3.107 | 69.829 | ||||
| 2012-02-27 | 2012-02-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 29,6802 | -34.037 | -1.010 | 174.542 | ||||
| 2012-02-27 | 2012-02-23 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 18,0800 | 138.750 | 2.509 | 208.579 | ||||
| 2012-02-22 | 2012-02-17 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 18,08 | -1.286.250 | 138.750 | |||||
| 2012-02-22 | 2012-02-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 29,0400 | -996.858 | -28.949 | 674.158 | ||||
| 2012-02-22 | 2012-02-17 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 18,0800 | 1.286.250 | 23.255 | 1.671.016 | ||||
| 2012-02-22 | 2012-02-22 | 4 | BURKE STEPHEN B By 401(k) | CMCSA | Class A Special Common Stock | I | 28,1300 | -37.249 | -1.048 | 0 | ||||
| 2012-02-22 | 2012-02-22 | 4 | BURKE STEPHEN B By 401(k) | CMCSA | Class A Common Stock | I | 28,9700 | -13.905 | -403 | 0 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 15,89 | -253.125 | 28.125 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 15,89 | -226.875 | 281.250 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 18,08 | -678.750 | 71.250 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 27,8900 | -189.074 | -5.273 | 92.712 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 27,9200 | -169.385 | -4.729 | 281.786 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 27,8700 | -121.541 | -3.387 | 451.171 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 15,8933 | 226.875 | 3.606 | 572.712 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 15,8933 | 253.125 | 4.023 | 345.837 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 28,7000 | -531.000 | -15.240 | 249.648 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 28,6900 | -147.750 | -4.239 | 780.648 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 18,0800 | 678.750 | 12.272 | 928.398 | ||||
| 2012-02-22 | 2012-02-17 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 15,89 | -46.875 | 5.625 | |||||
| 2012-02-22 | 2012-02-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 28,0000 | -33.276 | -932 | 4.083 | ||||
| 2012-02-22 | 2012-02-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 27,9900 | -13.599 | -381 | 37.359 | ||||
| 2012-02-22 | 2012-02-17 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 15,8933 | 46.875 | 745 | 50.958 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 15,89 | -6.375 | 6.375 | |||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 15,89 | -75.000 | 0 | |||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Option to Purchase | D | 18,08 | -543.750 | 56.250 | |||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 27,6300 | -46.697 | -1.290 | 61.513 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 28,3900 | -7.044 | -200 | 108.210 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 27,6300 | -4.754 | -131 | 115.254 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 15,8933 | 6.375 | 101 | 120.008 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 15,8933 | 75.000 | 1.192 | 113.633 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 28,4500 | -424.975 | -12.091 | 210.015 | ||||
| 2012-02-22 | 2012-02-17 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 18,0800 | 543.750 | 9.831 | 634.990 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 15,89 | -5.625 | 5.625 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,08 | -5.625 | 5.625 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,98 | -44.550 | 54.450 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 14,54 | -42.300 | 98.700 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,50 | -69.750 | 23.250 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 17,24 | -39.258 | 91.602 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 22,66 | -58.800 | 14.700 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 19,92 | -7.500 | 22.500 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 18,51 | -54.600 | 13.650 | |||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 27,7900 | -4.179 | -116 | 34.595 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 27,6200 | -1.446 | -40 | 38.774 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 15,8933 | 5.625 | 89 | 40.220 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,5000 | -68.861 | -1.963 | 31.033 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -53.443 | -1.531 | 99.894 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -51.415 | -1.473 | 153.337 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -42.988 | -1.232 | 204.752 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -35.518 | -1.018 | 247.740 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -29.866 | -856 | 283.258 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -29.785 | -853 | 313.124 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,5000 | -29.130 | -830 | 342.909 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -6.128 | -176 | 372.039 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 28,6500 | -4.379 | -125 | 378.167 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,0800 | 5.625 | 102 | 382.546 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 19,9200 | 7.500 | 149 | 376.921 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,2400 | 39.258 | 677 | 369.421 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14,5400 | 42.300 | 615 | 330.163 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,9800 | 44.550 | 846 | 287.863 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 18,5066 | 54.600 | 1.010 | 243.313 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 22,6600 | 58.800 | 1.332 | 188.713 | ||||
| 2012-02-22 | 2012-02-17 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 17,5000 | 69.750 | 1.221 | 129.913 | ||||
| 2012-02-22 | 2012-02-17 | 4 | Smit Neil | CMCSA | Class A Common Stock | D | 28,5039 | -23.799 | -678 | 34.059 | ||||
| 2012-02-13 | 2011-12-23 | 5 | Angelakis Michael J By Trusts | CMCSA | Class A Common Stock | I | 169.563 | 179.063 | ||||||
| 2012-02-13 | 2011-12-23 | 5 | Angelakis Michael J | CMCSA | Class A Common Stock | D | -169.563 | 392.178 | ||||||
| 2012-02-13 | 2011-12-19 | 5 | BONOVITZ SHELDON M | CMCSA | Class A Special Common Stock | D | -9.462 | 19.410 | ||||||
| 2012-02-13 | 2011-12-20 | 5 | BRCC HOLDINGS LLC | CMCSA | Class A Special Common Stock | D | -200.000 | 6.856.323 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 32 | 7.368 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | COOK J MICHAEL | CMCSA | Class A Common Stock | D | 24 | 7.672 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 4 | 895 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 28 | 6.480 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 46 | 10.661 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 42 | 50.194 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 5 | 23.693 | ||||||
| 2012-01-19 | 2012-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Restricted Stock Units | D | -14.724 | 192.907 | ||||||
| 2012-01-19 | 2012-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | -6.499 | 60.163 | ||||||
| 2012-01-19 | 2012-01-18 | 4 | BLOCK ARTHUR R | CMCSA | Class A Common Stock | D | 14.724 | 66.662 | ||||||
| 2012-01-19 | 2011-11-10 | 4 | BLOCK ARTHUR R By Son | CMCSA | Class A Special Common Stock | I | 1.215 | 9.328 | ||||||
| 2012-01-19 | 2011-11-10 | 4 | BLOCK ARTHUR R By Daughter | CMCSA | Class A Special Common Stock | I | 1.215 | 9.328 | ||||||
| 2012-01-19 | 2011-11-10 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | -2.430 | 31.843 | ||||||
| 2012-01-17 | 2012-01-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -17.337 | 91.240 | ||||||
| 2012-01-17 | 2012-01-13 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 39.402 | 108.577 | ||||||
| 2012-01-17 | 2011-12-30 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Special Common Stock | I | 16.907 | 31.509 | ||||||
| 2012-01-17 | 2011-12-30 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | -16.907 | 38.633 | ||||||
| 2012-01-17 | 2011-12-27 | 4 | COHEN DAVID L By Trusts | CMCSA | Class A Common Stock | I | 13.475 | 144.663 | ||||||
| 2012-01-17 | 2011-12-27 | 4 | COHEN DAVID L By GRATs | CMCSA | Class A Common Stock | I | -13.475 | 147.496 | ||||||
| 2012-01-17 | 2011-12-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -11.250 | 32.838 | ||||||
| 2012-01-17 | 2011-12-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -2.675 | 44.088 | ||||||
| 2012-01-17 | 2011-12-19 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | -2.260 | 46.763 | ||||||
| 2012-01-10 | 2012-01-09 | 4 | ROBERTS BRIAN L | CMCSA | Option to Purchase | D | 23,66 | -1.125.000 | 0 | |||||
| 2012-01-10 | 2012-01-09 | 4 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | 24,8000 | -1.094.365 | -27.140 | 36.797 | ||||
| 2012-01-10 | 2012-01-09 | 4 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | 23,6600 | 1.125.000 | 26.618 | 1.131.162 | ||||
| 2012-01-10 | 2011-12-20 | 4 | ROBERTS BRIAN L By LLC | CMCSA | Class A Special Common Stock | I | -200.000 | 6.856.323 | ||||||
| 2012-01-10 | 2011-11-22 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Special Common Stock | I | 320.000 | 1.542.065 | ||||||
| 2012-01-10 | 2011-11-22 | 4 | ROBERTS BRIAN L By Trusts | CMCSA | Class A Common Stock | I | 58.000 | 58.000 | ||||||
| 2012-01-10 | 2011-11-22 | 4 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | -320.000 | 6.162 | ||||||
| 2012-01-10 | 2011-11-22 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | -58.000 | 384.766 | ||||||
| 2012-01-10 | 2011-05-31 | 4 | ROBERTS BRIAN L | CMCSA | Class A Special Common Stock | D | -10 | 326.162 | ||||||
| 2012-01-10 | 2012-01-09 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 23,66 | -450.000 | 0 | |||||
| 2012-01-10 | 2012-01-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 24,8400 | -437.431 | -10.866 | 92.712 | ||||
| 2012-01-10 | 2012-01-09 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 23,6600 | 450.000 | 10.647 | 530.143 | ||||
| 2012-01-05 | 2012-01-04 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | 24,7300 | -337.270 | -8.341 | 824.190 | ||||
| 2012-01-05 | 2012-01-03 | 4 | BURKE STEPHEN B | CMCSA | Option to Purchase | D | 23,27 | -750.000 | 0 | |||||
| 2012-01-05 | 2012-01-03 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 24,4300 | -725.616 | -17.727 | 80.143 | ||||
| 2012-01-05 | 2012-01-03 | 4 | BURKE STEPHEN B | CMCSA | Class A Special Common Stock | D | 23,2667 | 750.000 | 17.450 | 805.759 | ||||
| 2012-01-05 | 2012-01-03 | 4 | BACON KENNETH J | CMCSA | Phantom Stock | D | -13.854 | 32.131 | ||||||
| 2012-01-05 | 2012-01-03 | 4 | BACON KENNETH J | CMCSA | Class A Common Stock | D | 13.854 | 25.554 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | -5 | 891 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | RODGERS JOHNATHAN A | CMCSA | Class A Common Stock | D | 422 | 896 | ||||||
| 2012-01-04 | 2012-01-03 | 4 | SALVA LAWRENCE J | CMCSA | Option to Purchase | D | 23,66 | -135.000 | 0 | |||||
| 2012-01-04 | 2012-01-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 24,2800 | -132.839 | -3.225 | 4.083 | ||||
| 2012-01-04 | 2012-01-03 | 4 | SALVA LAWRENCE J | CMCSA | Class A Special Common Stock | D | 23,6600 | 135.000 | 3.194 | 136.922 | ||||
| 2012-01-04 | 2012-01-04 | 4 | BLOCK ARTHUR R | CMCSA | Option to Purchase | D | 23,66 | -187.500 | 0 | |||||
| 2012-01-04 | 2012-01-04 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 24,2000 | -184.748 | -4.471 | 37.025 | ||||
| 2012-01-04 | 2012-01-04 | 4 | BLOCK ARTHUR R | CMCSA | Class A Special Common Stock | D | 23,6600 | 187.500 | 4.436 | 221.773 | ||||
| 2012-01-04 | 2011-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | -3 | 6.452 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 422 | 6.455 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | -2 | 10.615 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 422 | 10.617 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | -2 | 50.152 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | Honickman Jeffrey A | CMCSA | Class A Common Stock | D | 422 | 50.155 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | -4 | 23.688 | ||||||
| 2012-01-04 | 2011-12-31 | 4 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 422 | 23.692 | ||||||
| 2012-01-04 | 2012-01-04 | 4 | ROBERTS RALPH J | CMCSA | Option to Purchase | D | 23,66 | -900.000 | 0 | |||||
| 2012-01-04 | 2012-01-04 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | 24,2800 | -884.043 | -21.465 | 734.397 | ||||
| 2012-01-04 | 2012-01-04 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | 23,6600 | 900.000 | 21.294 | 1.618.440 | ||||
| 2012-01-04 | 2011-12-20 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | -500 | 718.440 | ||||||
| 2012-01-04 | 2011-05-06 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | -80.000 | 718.940 | ||||||
| 2012-01-04 | 2011-05-06 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | -80.000 | 718.940 | ||||||
| 2012-01-04 | 2011-05-06 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | -80.000 | 878.940 | ||||||
| 2012-01-04 | 2011-05-06 | 4 | ROBERTS RALPH J | CMCSA | Class A Special Common Stock | D | -80.000 | 958.940 | ||||||
| 2011-05-13 | 3 | Mestre Eduardo G | CMCSA | Class A Common Stock | D | 22.500 | ||||||||
| 2008-07-23 | 2008-07-01 | 4 | HASSELL GERALD L | CMCSA | Class A Common Stock | D | 399 | 4.589 | ||||||
| 2008-04-02 | 2008-04-01 | 4 | ANSTROM S DECKER | CMCSA | Class A Common Stock | D | 372 | 6.794 | ||||||
| 2008-04-02 | 2008-04-01 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 372 | 3.895 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | BURKE STEPHEN B | CMCSA | Restricted Stock Units | D | -36.180 | 168.840 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 19,3900 | -15.343 | -298 | 91.801 | ||||
| 2008-03-11 | 2008-03-10 | 4 | BURKE STEPHEN B | CMCSA | Class A Common Stock | D | 36.180 | 107.144 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -21.038 | 98.175 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 19,3900 | -9.214 | -179 | 76.182 | ||||
| 2008-03-11 | 2008-03-10 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 21.038 | 85.396 | ||||||
| 2008-03-11 | 2008-03-09 | 4 | COHEN DAVID L | CMCSA | Restricted Stock Units | D | -67.500 | 60.000 | ||||||
| 2008-03-11 | 2008-03-09 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 19,6700 | -26.132 | -514 | 64.358 | ||||
| 2008-03-11 | 2008-03-09 | 4 | COHEN DAVID L | CMCSA | Class A Common Stock | D | 67.500 | 90.490 | ||||||
| 2008-03-11 | 2008-01-02 | 4 | COHEN DAVID L | CMCSA | Restricted Shares | D | -7.500 | 0 | ||||||
| 2008-03-11 | 2008-01-02 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 17,6600 | -2.421 | -43 | 5.870 | ||||
| 2008-03-11 | 2008-01-02 | 4 | COHEN DAVID L | CMCSA | Class A Special Common Stock | D | 7.500 | 8.291 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -45.225 | 211.050 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 19,3900 | -19.808 | -384 | 148.018 | ||||
| 2008-03-11 | 2008-03-10 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 45.225 | 167.826 | ||||||
| 2008-03-11 | 2008-03-09 | 4 | ROBERTS BRIAN L | CMCSA | Restricted Stock Units | D | -24.750 | 66.000 | ||||||
| 2008-03-11 | 2008-03-09 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 19,6700 | -10.840 | -213 | 122.601 | ||||
| 2008-03-11 | 2008-03-09 | 4 | ROBERTS BRIAN L | CMCSA | Class A Common Stock | D | 24.750 | 133.441 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | ROBERTS RALPH J | CMCSA | Restricted Stock Units | D | -21.825 | 101.850 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 19,3900 | -9.215 | -179 | 27.391 | ||||
| 2008-03-11 | 2008-03-10 | 4 | ROBERTS RALPH J | CMCSA | Class A Common Stock | D | 21.825 | 36.606 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -5.558 | 25.935 | ||||||
| 2008-03-11 | 2008-03-10 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 19,3900 | -2.023 | -39 | 35.694 | ||||
| 2008-03-11 | 2008-03-10 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 5.558 | 37.717 | ||||||
| 2008-03-11 | 2008-03-09 | 4 | SALVA LAWRENCE J | CMCSA | Restricted Stock Units | D | -2.250 | 6.000 | ||||||
| 2008-03-11 | 2008-03-09 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 19,6700 | -819 | -16 | 32.159 | ||||
| 2008-03-11 | 2008-03-09 | 4 | SALVA LAWRENCE J | CMCSA | Class A Common Stock | D | 2.250 | 32.978 | ||||||
| 2006-11-21 | 2006-11-20 | 4 | SOVERN MICHAEL I | CMCSA | Phantom Stock | D | 2.451 | 6.136 | ||||||
| 2005-12-20 | 2005-12-19 | 4 | Honickman Jeffrey A | CMCSA | Phantom Stock | D | 3.755 | 3.755 | ||||||
| 2005-10-05 | 2005-10-03 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 213 | 417 | ||||||
| 2005-07-05 | 2005-07-01 | 4 | BREEN EDWARD D | CMCSA | Class A Common Stock | D | 204 | 204 | ||||||
| 2005-07-05 | 2005-07-01 | 4 | Collins Joseph J | CMCSA | Class A Common Stock | D | 204 | 68.389 | ||||||
| 2004-01-06 | 2004-01-02 | 4 | RODIN JUDITH | CMCSA | Class A Common Stock | D | 191 | 1.084 | ||||||
| 2003-09-19 | 2003-09-18 | 4 | BRODSKY JULIAN A | CMCSA | Phantom Stock | D | 0,00 | 30,0000 | -333.333 | -10.000 | 1.859.311 | |||
| 2003-09-19 | 2003-09-09 | 4 | BRODSKY JULIAN A | CMCSA | Class A Special Common Stock | D | 29,2800 | -8.570 | -251 | 916.289 |
