| Ausstehende Aktien | 13,219,352 shares |
| Insider-Aktien | 244.738 shares |
| Insider-Besitz | 1,85 % |
| Insider gesamt | 23 |
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).
Prozent des Streubesitzes von Insidern gekauft (Rang)
9858 out of 10791
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
Chemed 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.
See our leaderboard of most profitable insider traders.
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Naomi C Dallob VP and Chief Legal Officer - [O] | 2.347 | 2.347 | |
| Ron DeLyons Director - [D] | 2.052 | 2.052 | |
| Joel F Gemunder Director - [D] | 22.767 | 22.767 | |
| Patrick P Grace Director - [D] | 3.723 | 3.723 | |
| Thomas C Hutton vice president, Director - [D] [O] | 32.481 | 32.481 | |
| Christopher J Heaney Director - [D] | 2.775 | 2.775 | |
| Brian C Judkins VP and Chief Legal Officer - [O] | 2.436 | 2.436 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Walter L Krebs Director - [D] | 9.318 | 9.318 | |
| Spencer S Lee executive vice president - [O] | 14.912 | 14.912 | |
| Andrea R Lindell Director - [D] | 5.925 | 5.925 | |
| Kevin J Mcnamara president and CEO, Director - [D] [O] | 90.219 | 90.219 | |
| Eileen P McCarthy Director - [D] | 1.241 | 1.241 | |
| Mount John Meredith Jr. Director - [D] | 1.316 | 1.316 | |
| Timothy S Otoole executive vice president - [O] | 22.508 | 22.508 | |
| Thomas P Rice Director - [D] | 6.028 | 6.028 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Donald E Saunders Director - [D] | 5.593 | 5.593 | |
| Arthur V Jr Tucker vice president & controller - [O] | 1.800 | 1.800 | |
| George J Iii Walsh Director - [D] | 3.209 | 3.209 | |
| David Patrick Williams executive vice president & CFO - [O] | 5.826 | 5.826 | |
| Frank E Wood Director - [D] | 1.457 | 1.457 | |
| Nicholas Michael Westfall Executive Vice President - [O] | 0 | 0 | |
| Joel L Wherley CEO - Vitas Healthcare - [O] | 852 | 852 | |
| Michael D Witzeman VP & Chief Financial Officer - [O] | 5.953 | 5.953 |
Report errors via our new Insider Auditing Tool
Erfolgsbilanz der Insiderkäufe - Kurzfristige Gewinnanalyse
In diesem Abschnitt analysieren wir die Rentabilität jedes ungeplanten Insiderkaufs, der auf dem freien Markt in CHE / Chemed 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.
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 CHE / Chemed 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-29 | 2026-05-29 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 437,8300 | -500 | -219 | 3.209 | ||||
| 2026-05-19 | 2026-05-18 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 3.709 | ||||
| 2026-05-19 | 2026-05-18 | 4 | Mount John Meredith Jr. | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 1.316 | ||||
| 2026-05-19 | 2026-05-18 | 4 | McCarthy Eileen P | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 1.241 | ||||
| 2026-05-19 | 2026-05-18 | 4 | LINDELL ANDREA R | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 5.925 | ||||
| 2026-05-19 | 2026-05-18 | 4 | Heaney Christopher J | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 2.775 | ||||
| 2026-05-19 | 2026-05-18 | 4 | GRACE PATRICK P | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 3.723 | ||||
| 2026-05-19 | 2026-05-18 | 4 | DeLyons Ron | CHE | Capital Stock | D | 440,7700 | 386 | 170 | 2.052 | ||||
| 2026-05-08 | 2026-05-08 | 4 | GRACE PATRICK P | CHE | Capital Stock | D | 425,7800 | -60 | -26 | 3.337 | ||||
| 2026-05-04 | 2026-05-01 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 421,1300 | -2.000 | -842 | 90.219 | ||||
| 2026-03-30 | 2026-03-27 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 369,3700 | -1.500 | -554 | 92.219 | ||||
| 2026-03-13 | 2026-03-12 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 403,1800 | -2.000 | -806 | 93.719 | ||||
| 2026-02-17 | 2026-02-13 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 469,5600 | -154 | -72 | 14.912 | ||||
| 2026-02-17 | 2026-02-13 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 469,5600 | 0 | 0 | 15.066 | ||||
| 2026-02-17 | 2026-02-13 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 469,5600 | 499 | 234 | 15.066 | ||||
| 2026-02-17 | 2026-02-13 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 469,5600 | -72 | -34 | 32.481 | ||||
| 2026-02-17 | 2026-02-13 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 469,5600 | 0 | 0 | 32.553 | ||||
| 2026-02-17 | 2026-02-13 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 469,5600 | 199 | 93 | 32.553 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Wherley Joel L | CHE | Capital Stock | D | 469,5600 | -80 | -38 | 852 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Wherley Joel L | CHE | Capital Stock | D | 469,5600 | 0 | 0 | 932 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Wherley Joel L | CHE | Capital Stock | D | 469,5600 | 273 | 128 | 932 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 469,5600 | -120 | -56 | 5.953 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 469,5600 | 0 | 0 | 6.073 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 469,5600 | 413 | 194 | 6.073 | ||||
| 2026-02-17 | 2026-02-13 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 469,5600 | -1.192 | -560 | 95.719 | ||||
| 2026-02-17 | 2026-02-13 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 469,5600 | 0 | 0 | 96.911 | ||||
| 2026-02-17 | 2026-02-13 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 469,5600 | 2.714 | 1.274 | 96.911 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Judkins Brian C | CHE | Capital Stock | D | 469,5600 | -102 | -48 | 2.436 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Judkins Brian C | CHE | Capital Stock | D | 469,5600 | 0 | 0 | 2.538 | ||||
| 2026-02-17 | 2026-02-13 | 4 | Judkins Brian C | CHE | Capital Stock | D | 469,5600 | 351 | 165 | 2.538 | ||||
| 2025-12-29 | 2025-12-26 | 4 | LINDELL ANDREA R | CHE | Capital Stock | D | -463 | 5.539 | ||||||
| 2025-11-25 | 2025-11-24 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 437,5500 | -2.000 | -875 | 94.197 | ||||
| 2025-11-19 | 2025-11-19 | 4 | LEE SPENCER S | CHE | Capital Stock | D | -60 | 14.567 | ||||||
| 2025-09-29 | 2025-09-26 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 461,2800 | -3.000 | -1.384 | 96.197 | ||||
| 2025-09-10 | 2025-09-09 | 4 | GRACE PATRICK P | CHE | Capital Stock | D | 463,3900 | -150 | -70 | 3.397 | ||||
| 2025-08-27 | 3 | Wherley Joel L | CHE | Capital Stock | D | 659 | ||||||||
| 2025-08-05 | 2025-08-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 428,5500 | -2.000 | -857 | 99.197 | ||||
| 2025-08-05 | 2025-08-04 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 417,1000 | 200 | 83 | 3.523 | ||||
| 2025-08-05 | 2025-08-04 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 421,9100 | -10.012 | -4.224 | 0 | ||||
| 2025-05-20 | 2025-05-19 | 4 | DeLyons Ron | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 1.666 | ||||
| 2025-05-20 | 2025-05-19 | 4 | LINDELL ANDREA R | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 6.002 | ||||
| 2025-05-20 | 2025-05-19 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 3.323 | ||||
| 2025-05-20 | 2025-05-19 | 4 | Heaney Christopher J | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 2.389 | ||||
| 2025-05-20 | 2025-05-19 | 4 | Mount John Meredith Jr. | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 930 | ||||
| 2025-05-20 | 2025-05-19 | 4 | GRACE PATRICK P | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 3.547 | ||||
| 2025-05-20 | 2025-05-19 | 4 | McCarthy Eileen P | CHE | Capital Stock | D | 579,0400 | 277 | 160 | 855 | ||||
| 2025-05-19 | 2025-05-16 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 577,9900 | -1.500 | -867 | 14.627 | ||||
| 2025-05-12 | 2025-05-09 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 569,7000 | -23.000 | -13.103 | 10.012 | ||||
| 2025-05-12 | 2025-05-09 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 462,0400 | 9.956 | 4.600 | 33.012 | ||||
| 2025-05-12 | 2025-05-09 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 445,3500 | 16.132 | 7.184 | 23.056 | ||||
| 2025-05-08 | 2025-05-07 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 577,8600 | -1.500 | -867 | 16.127 | ||||
| 2025-05-06 | 2025-05-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 576,4500 | -1.500 | -865 | 101.197 | ||||
| 2025-05-06 | 2025-05-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 574,0200 | -8.982 | -5.156 | 102.697 | ||||
| 2025-05-06 | 2025-05-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 471,7400 | 10.000 | 4.717 | 111.679 | ||||
| 2025-04-01 | 2025-03-31 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 615,3300 | -1.000 | -615 | 101.679 | ||||
| 2025-03-11 | 2025-03-10 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 600,9200 | -7.494 | -4.503 | 5.660 | ||||
| 2025-03-11 | 2025-03-10 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 445,3500 | 8.796 | 3.917 | 13.154 | ||||
| 2025-03-07 | 2025-03-06 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 593,6700 | -2.000 | -1.187 | 102.679 | ||||
| 2025-03-03 | 2025-03-03 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 592,2500 | -1.326 | -785 | 17.627 | ||||
| 2025-02-18 | 2025-02-14 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 553,3900 | -342 | -189 | 18.953 | ||||
| 2025-02-18 | 2025-02-14 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 553,3900 | 249 | 138 | 19.295 | ||||
| 2025-02-18 | 2025-02-14 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 553,3900 | 824 | 456 | 19.046 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 553,3900 | -658 | -364 | 6.924 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 553,3900 | 342 | 189 | 7.582 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 553,3900 | 1.131 | 626 | 7.240 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 553,3900 | -276 | -153 | 4.358 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 553,3900 | 198 | 110 | 4.634 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 553,3900 | 652 | 361 | 4.436 | ||||
| 2025-02-18 | 2025-02-14 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 553,3900 | -149 | -82 | 33.027 | ||||
| 2025-02-18 | 2025-02-14 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 553,3900 | 96 | 53 | 33.176 | ||||
| 2025-02-18 | 2025-02-14 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 553,3900 | 315 | 174 | 33.080 | ||||
| 2025-02-18 | 2025-02-14 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 553,3900 | -2.377 | -1.315 | 104.679 | ||||
| 2025-02-18 | 2025-02-14 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 553,3900 | 1.235 | 683 | 107.056 | ||||
| 2025-02-18 | 2025-02-14 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 553,3900 | 4.086 | 2.261 | 105.821 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Judkins Brian C | CHE | Capital Stock | D | 553,3900 | -215 | -119 | 2.187 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Judkins Brian C | CHE | Capital Stock | D | 553,3900 | 168 | 93 | 2.402 | ||||
| 2025-02-18 | 2025-02-14 | 4 | Judkins Brian C | CHE | Capital Stock | D | 553,3900 | 556 | 308 | 2.234 | ||||
| 2024-12-30 | 2024-12-30 | 4 | Judkins Brian C | CHE | Capital Stock | D | 519,5000 | 145 | 75 | 1.678 | ||||
| 2024-12-20 | 2024-03-20 | 4/A | Judkins Brian C | CHE | Capital Stock | D | 645,0000 | -11.158 | -7.197 | 1.533 | ||||
| 2024-12-20 | 2024-03-20 | 4/A | Judkins Brian C | CHE | Capital Stock | D | 471,7400 | 6.133 | 2.893 | 12.691 | ||||
| 2024-12-20 | 2024-03-20 | 4/A | Judkins Brian C | CHE | Capital Stock | D | 413,1900 | 5.825 | 2.407 | 6.558 | ||||
| 2024-12-02 | 2024-12-02 | 4 | LEE SPENCER S | CHE | Capital Stock | D | -65 | 18.222 | ||||||
| 2024-11-29 | 2024-11-27 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 575,6230 | -732 | -421 | 18.287 | ||||
| 2024-11-26 | 2024-11-25 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 572,7700 | -2.000 | -1.146 | 101.735 | ||||
| 2024-11-22 | 2024-11-22 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 565,7100 | -1.000 | -566 | 19.019 | ||||
| 2024-09-27 | 2024-09-26 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 598,8100 | -2.000 | -1.198 | 103.735 | ||||
| 2024-09-27 | 2024-09-26 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 597,4700 | -400 | -239 | 3.046 | ||||
| 2024-09-10 | 2024-09-09 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 569,3500 | -1.713 | -975 | 6.109 | ||||
| 2024-09-06 | 2024-09-04 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 586,3900 | -13.620 | -7.987 | 7.822 | ||||
| 2024-09-06 | 2024-09-04 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 471,7400 | 15.333 | 7.233 | 21.442 | ||||
| 2024-08-26 | 2024-08-16 | 4 | LINDELL ANDREA R | CHE | Capital Stock | D | 571,5100 | -831 | -475 | 5.725 | ||||
| 2024-08-22 | 2024-08-21 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 577,9500 | -200 | -116 | 3.446 | ||||
| 2024-08-12 | 2024-08-07 | 4/A | HUTTON THOMAS C | CHE | Capital Stock | D | 576,3200 | -4.827 | -2.782 | 32.765 | ||||
| 2024-08-09 | 2024-08-09 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 578,3100 | -7.592 | -4.391 | 20.019 | ||||
| 2024-08-09 | 2024-08-09 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 413,1900 | 9.000 | 3.719 | 27.611 | ||||
| 2024-08-09 | 2024-08-08 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 580,4800 | -1.016 | -590 | 18.611 | ||||
| 2024-08-09 | 2024-08-06 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 576,3200 | -4.827 | -2.782 | 32.765 | ||||
| 2024-08-06 | 2024-08-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 569,6300 | -2.000 | -1.139 | 105.735 | ||||
| 2024-08-06 | 2024-08-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 586,1400 | -4.314 | -2.529 | 107.735 | ||||
| 2024-08-06 | 2024-08-05 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 445,3500 | 5.000 | 2.227 | 112.049 | ||||
| 2024-08-01 | 2024-07-31 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 560,9900 | -7.225 | -4.053 | 3.784 | ||||
| 2024-08-01 | 2024-07-31 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 471,7400 | 7.948 | 3.749 | 11.009 | ||||
| 2024-08-01 | 2024-07-30 | 4/A | Westfall Nicholas Michael | CHE | Capital Stock | D | 561,5800 | -2.000 | -1.123 | 6.109 | ||||
| 2024-07-31 | 2024-07-30 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 561,5800 | -2.000 | -1.123 | 5.990 | ||||
| 2024-06-13 | 2024-06-12 | 4 | GRACE PATRICK P | CHE | Capital Stock | D | 540,9800 | -284 | -154 | 3.270 | ||||
| 2024-06-07 | 2024-06-06 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 544,1700 | -1.500 | -816 | 107.049 | ||||
| 2024-05-21 | 2024-05-20 | 4 | WALSH GEORGE J III | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 3.646 | ||||
| 2024-05-21 | 2024-05-20 | 4 | RICE THOMAS P | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 6.028 | ||||
| 2024-05-21 | 2024-05-20 | 4 | Mount John Meredith Jr. | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 653 | ||||
| 2024-05-21 | 2024-05-20 | 4 | McCarthy Eileen P | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 578 | ||||
| 2024-05-21 | 2024-05-20 | 4 | LINDELL ANDREA R | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 6.556 | ||||
| 2024-05-21 | 2024-05-20 | 4 | Heaney Christopher J | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 2.112 | ||||
| 2024-05-21 | 2024-05-20 | 4 | GRACE PATRICK P | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 3.554 | ||||
| 2024-05-21 | 2024-05-20 | 4 | DeLyons Ron | CHE | Capital Stock | D | 564,3400 | 284 | 160 | 1.389 | ||||
| 2024-05-17 | 2024-05-16 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 567,5400 | -4.000 | -2.270 | 108.549 | ||||
| 2024-05-09 | 2024-05-07 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 576,9500 | -921 | -531 | 3.061 | ||||
| 2024-05-09 | 2024-05-07 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 413,1900 | 1.100 | 455 | 3.982 | ||||
| 2024-05-01 | 2024-04-30 | 4 | LEE SPENCER S | CHE | Capital Stock | D | -1.133 | 19.627 | ||||||
| 2024-04-01 | 2024-03-28 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 643,7800 | -7.080 | -4.558 | 26.680 | ||||
| 2024-04-01 | 2024-03-28 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 106,5900 | 13.000 | 1.386 | 33.760 | ||||
| 2024-04-01 | 2024-03-28 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 641,6500 | -2.000 | -1.283 | 20.760 | ||||
| 2024-03-22 | 2024-03-21 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 643,1400 | -2.650 | -1.704 | 2.882 | ||||
| 2024-03-22 | 2024-03-20 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 647,4400 | -355 | -230 | 5.532 | ||||
| 2024-03-22 | 2024-03-20 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 413,1900 | 2.600 | 1.074 | 5.887 | ||||
| 2024-03-22 | 2024-03-20 | 4 | Judkins Brian C | CHE | Capital Stock | D | 645,0000 | -11.158 | -7.197 | 1.422 | ||||
| 2024-03-22 | 2024-03-20 | 4 | Judkins Brian C | CHE | Capital Stock | D | 471,7400 | 6.133 | 2.893 | 12.580 | ||||
| 2024-03-22 | 2024-03-20 | 4 | Judkins Brian C | CHE | Capital Stock | D | 413,1900 | 5.825 | 2.407 | 6.447 | ||||
| 2024-03-07 | 2024-03-06 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 633,5800 | -2.673 | -1.694 | 36.919 | ||||
| 2024-03-07 | 2024-03-06 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 471,7400 | 2.000 | 943 | 39.592 | ||||
| 2024-03-07 | 2024-03-06 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 413,1900 | 1.267 | 524 | 37.592 | ||||
| 2024-02-20 | 2024-02-16 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 586,4900 | -77 | -45 | 36.325 | ||||
| 2024-02-20 | 2024-02-16 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 586,4900 | 126 | 74 | 36.402 | ||||
| 2024-02-20 | 2024-02-16 | 4 | HUTTON THOMAS C | CHE | Capital Stock | D | 586,4900 | 84 | 49 | 36.276 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Judkins Brian C | CHE | Capital Stock | D | 586,4900 | -110 | -65 | 733 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Judkins Brian C | CHE | Capital Stock | D | 586,4900 | 221 | 130 | 843 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Judkins Brian C | CHE | Capital Stock | D | 586,4900 | 147 | 86 | 622 | ||||
| 2024-02-20 | 2024-02-16 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 586,4900 | -154 | -90 | 22.894 | ||||
| 2024-02-20 | 2024-02-16 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 586,4900 | 288 | 169 | 23.048 | ||||
| 2024-02-20 | 2024-02-16 | 4 | LEE SPENCER S | CHE | Capital Stock | D | 586,4900 | 192 | 113 | 22.760 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 586,4900 | -352 | -206 | 8.109 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 586,4900 | 471 | 276 | 8.461 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Westfall Nicholas Michael | CHE | Capital Stock | D | 586,4900 | 314 | 184 | 7.990 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 586,4900 | -130 | -76 | 3.287 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 586,4900 | 260 | 152 | 3.417 | ||||
| 2024-02-20 | 2024-02-16 | 4 | Witzeman Michael D | CHE | Capital Stock | D | 586,4900 | 173 | 101 | 3.157 | ||||
| 2024-02-20 | 2024-02-16 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 586,4900 | -1.208 | -708 | 112.964 | ||||
| 2024-02-20 | 2024-02-16 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 586,4900 | 1.623 | 952 | 114.172 | ||||
| 2024-02-20 | 2024-02-16 | 4 | MCNAMARA KEVIN J | CHE | Capital Stock | D | 586,4900 | 1.081 | 634 | 112.549 | ||||
| 2023-12-13 | 2023-12-11 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 572,7700 | -1.500 | -859 | 111.468 | ||||
| 2023-11-27 | 2023-11-27 | 4 | LEE SPENCER S | CHE | capital stock | D | 579,7300 | -1.000 | -580 | 22.568 | ||||
| 2023-11-15 | 2023-11-14 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 586,0800 | -1.186 | -695 | 5.826 | ||||
| 2023-11-15 | 2023-11-13 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 586,3200 | -3.814 | -2.236 | 7.012 | ||||
| 2023-11-13 | 2023-11-10 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 580,7900 | -5.000 | -2.904 | 10.826 | ||||
| 2023-11-13 | 2023-11-10 | 4 | LEE SPENCER S | CHE | capital stock | D | -65 | 23.568 | ||||||
| 2023-11-08 | 2023-11-08 | 4 | Witzeman Michael D | CHE | capital stock | D | 582,9500 | -2.685 | -1.565 | 2.984 | ||||
| 2023-11-08 | 2023-11-08 | 4 | Witzeman Michael D | CHE | capital stock | D | 413,1900 | 3.300 | 1.364 | 5.669 | ||||
| 2023-11-08 | 2023-11-07 | 4 | LEE SPENCER S | CHE | capital stock | D | 583,8500 | -1.217 | -711 | 23.633 | ||||
| 2023-11-08 | 2023-11-07 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 583,8500 | -6.000 | -3.503 | 15.826 | ||||
| 2023-11-07 | 2023-11-06 | 4 | HUTTON THOMAS C | CHE | capital stock | D | -761 | 36.192 | ||||||
| 2023-11-06 | 2023-11-03 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 578,3900 | -31.141 | -18.012 | 21.826 | ||||
| 2023-11-06 | 2023-11-03 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 462,0400 | 6.024 | 2.783 | 52.967 | ||||
| 2023-11-06 | 2023-11-03 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 445,3500 | 12.396 | 5.521 | 46.943 | ||||
| 2023-11-06 | 2023-11-03 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 471,7400 | 16.815 | 7.932 | 34.547 | ||||
| 2023-11-02 | 2023-11-01 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 568,8700 | -5.000 | -2.844 | 17.732 | ||||
| 2023-11-02 | 2023-10-31 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 413,1900 | 15.100 | 6.239 | 22.732 | ||||
| 2023-11-02 | 2023-10-31 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 562,3200 | -12.811 | -7.204 | 7.632 | ||||
| 2023-11-01 | 2023-10-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 560,6800 | -5.000 | -2.803 | 112.968 | ||||
| 2023-11-01 | 2023-10-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 562,3200 | -13.647 | -7.674 | 117.968 | ||||
| 2023-11-01 | 2023-10-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 445,3500 | 10.000 | 4.454 | 131.615 | ||||
| 2023-11-01 | 2023-10-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 413,1900 | 5.700 | 2.355 | 121.615 | ||||
| 2023-08-07 | 2023-08-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 516,7900 | -2.656 | -1.373 | 115.915 | ||||
| 2023-08-07 | 2023-08-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 413,1900 | 3.000 | 1.240 | 118.571 | ||||
| 2023-08-07 | 2023-08-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 516,4300 | -4.000 | -2.066 | 115.571 | ||||
| 2023-06-05 | 2023-06-01 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 533,7000 | -12.670 | -6.762 | 7.676 | ||||
| 2023-06-05 | 2023-06-01 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 413,1900 | 12.670 | 5.235 | 20.346 | ||||
| 2023-06-01 | 2023-06-01 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 413,1900 | 1.330 | 550 | 7.676 | ||||
| 2023-06-01 | 2023-05-30 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 540,3400 | -1.330 | -719 | 6.346 | ||||
| 2023-05-30 | 2023-05-26 | 4 | GRACE PATRICK P | CHE | capital stock | D | 544,2400 | -294 | -160 | 3.270 | ||||
| 2023-05-18 | 2023-05-15 | 4 | McCarthy Eileen P | CHE | capital stock | D | 545,6900 | 294 | 160 | 294 | ||||
| 2023-05-18 | 3 | McCarthy Eileen P | CHE | capital stock | D | 0 | ||||||||
| 2023-05-16 | 2023-05-15 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 545,6900 | 294 | 160 | 3.362 | ||||
| 2023-05-16 | 2023-05-15 | 4 | RICE THOMAS P | CHE | capital stock | D | 545,6900 | 294 | 160 | 5.744 | ||||
| 2023-05-16 | 2023-05-15 | 4 | Mount John Meredith Jr. | CHE | capital stock | D | 545,6900 | 294 | 160 | 369 | ||||
| 2023-05-16 | 2023-05-15 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 545,6900 | 294 | 160 | 6.272 | ||||
| 2023-05-16 | 2023-05-15 | 4 | GRACE PATRICK P | CHE | capital stock | D | 545,6900 | 294 | 160 | 3.564 | ||||
| 2023-05-16 | 2023-05-15 | 4 | Heaney Christopher J | CHE | capital stock | D | 545,6900 | 294 | 160 | 1.828 | ||||
| 2023-05-16 | 2023-05-15 | 4 | DeLyons Ron | CHE | capital stock | D | 545,6900 | 294 | 160 | 1.105 | ||||
| 2023-05-08 | 2023-05-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 549,3400 | -4.000 | -2.197 | 119.571 | ||||
| 2023-05-03 | 2023-05-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 549,2700 | -27.040 | -14.852 | 123.571 | ||||
| 2023-05-03 | 2023-05-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 413,1900 | 31.500 | 13.015 | 150.611 | ||||
| 2023-05-02 | 2023-05-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 550,4800 | -3.002 | -1.653 | 119.111 | ||||
| 2023-05-02 | 2023-05-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 413,1900 | 3.500 | 1.446 | 122.113 | ||||
| 2023-03-29 | 2023-03-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 526,2700 | -3.000 | -1.579 | 118.613 | ||||
| 2023-03-21 | 2023-03-20 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 523,2500 | -4.000 | -2.093 | 20.443 | ||||
| 2023-03-10 | 2023-03-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 507,3200 | -2.000 | -1.015 | 121.613 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Judkins Brian C | CHE | capital stock | D | 515,1200 | -175 | -90 | 475 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Judkins Brian C | CHE | capital stock | D | 515,1200 | 213 | 110 | 650 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Judkins Brian C | CHE | capital stock | D | 515,1200 | 374 | 193 | 437 | ||||
| 2023-02-22 | 2023-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 515,1200 | -112 | -58 | 36.953 | ||||
| 2023-02-22 | 2023-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 515,1200 | 118 | 61 | 37.065 | ||||
| 2023-02-22 | 2023-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 515,1200 | 208 | 107 | 36.947 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Witzeman Michael D | CHE | capital stock | D | 515,1200 | -200 | -103 | 2.369 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Witzeman Michael D | CHE | capital stock | D | 515,1200 | 243 | 125 | 2.569 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Witzeman Michael D | CHE | capital stock | D | 515,1200 | 426 | 219 | 2.326 | ||||
| 2023-02-22 | 2023-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 515,1200 | -1.896 | -977 | 123.613 | ||||
| 2023-02-22 | 2023-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 515,1200 | 1.540 | 793 | 125.509 | ||||
| 2023-02-22 | 2023-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 515,1200 | 2.705 | 1.393 | 123.969 | ||||
| 2023-02-22 | 2023-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 515,1200 | -714 | -368 | 24.443 | ||||
| 2023-02-22 | 2023-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 515,1200 | 592 | 305 | 25.157 | ||||
| 2023-02-22 | 2023-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 515,1200 | 1.040 | 536 | 24.565 | ||||
| 2023-02-22 | 2023-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 515,1200 | -313 | -161 | 24.850 | ||||
| 2023-02-22 | 2023-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 515,1200 | 296 | 152 | 25.163 | ||||
| 2023-02-22 | 2023-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 515,1200 | 519 | 267 | 24.867 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 515,1200 | -548 | -282 | 7.676 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 515,1200 | 444 | 229 | 8.224 | ||||
| 2023-02-22 | 2023-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 515,1200 | 780 | 402 | 7.780 | ||||
| 2023-01-26 | 2022-12-23 | 5 | LEE SPENCER S | CHE | capital stock | D | -20 | 24.348 | ||||||
| 2023-01-26 | 2022-12-15 | 5 | LEE SPENCER S | CHE | capital stock | D | -35 | 24.368 | ||||||
| 2023-01-26 | 2022-12-13 | 5 | LEE SPENCER S | CHE | capital stock | D | -30 | 24.403 | ||||||
| 2023-01-26 | 2022-12-30 | 5 | WALSH GEORGE J III | CHE | capital stock | D | 509,3400 | 4 | 2 | 3.068 | ||||
| 2022-11-30 | 2022-11-29 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 515,2500 | -2.212 | -1.140 | 36.739 | ||||
| 2022-11-30 | 2022-11-29 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 413,1900 | 2.533 | 1.047 | 38.951 | ||||
| 2022-11-22 | 2022-11-21 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 505,7600 | -2.000 | -1.012 | 121.264 | ||||
| 2022-11-16 | 2022-11-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | -506 | 36.418 | ||||||
| 2022-11-16 | 2022-11-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 493,8400 | -6.268 | -3.095 | 24.433 | ||||
| 2022-11-16 | 2022-11-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 306,7000 | 8.000 | 2.454 | 30.701 | ||||
| 2022-11-14 | 2022-11-14 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 494,5500 | -12.135 | -6.001 | 23.525 | ||||
| 2022-11-14 | 2022-11-14 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 306,7000 | 15.500 | 4.754 | 35.660 | ||||
| 2022-11-14 | 2022-11-10 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 497,3100 | -8.000 | -3.978 | 20.160 | ||||
| 2022-11-14 | 2022-11-10 | 4 | Witzeman Michael D | CHE | capital stock | D | 498,4700 | -736 | -367 | 1.900 | ||||
| 2022-11-10 | 2022-11-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 491,0000 | -500 | -246 | 28.160 | ||||
| 2022-11-10 | 2022-11-08 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 493,0000 | -1.000 | -493 | 28.660 | ||||
| 2022-11-08 | 2022-11-08 | 4 | LEE SPENCER S | CHE | capital stock | D | 490,0900 | -2.000 | -980 | 22.701 | ||||
| 2022-11-04 | 2022-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 477,1900 | -13.500 | -6.442 | 7.000 | ||||
| 2022-11-04 | 2022-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 306,7000 | 13.500 | 4.140 | 20.500 | ||||
| 2022-11-04 | 2022-11-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 306,7000 | 5.000 | 1.534 | 123.264 | ||||
| 2022-11-04 | 2022-11-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 479,2700 | -3.971 | -1.903 | 118.264 | ||||
| 2022-11-04 | 2022-11-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 482,9000 | -2.000 | -966 | 122.235 | ||||
| 2022-11-04 | 2022-11-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 479,2700 | -5.450 | -2.612 | 2.636 | ||||
| 2022-11-04 | 2022-11-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 306,7000 | 6.900 | 2.116 | 8.086 | ||||
| 2022-11-04 | 2022-11-03 | 4 | Witzeman Michael D | CHE | capital stock | D | 482,6200 | -1.300 | -627 | 1.186 | ||||
| 2022-09-14 | 2022-09-13 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 474,1300 | -2.000 | -948 | 124.235 | ||||
| 2022-08-22 | 2022-08-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 484,9400 | -3.950 | -1.916 | 126.235 | ||||
| 2022-08-22 | 2022-08-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 306,7000 | 5.000 | 1.534 | 130.185 | ||||
| 2022-08-22 | 2022-08-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 481,9300 | -3.000 | -1.446 | 125.185 | ||||
| 2022-08-11 | 3 | Mount John Meredith Jr. | CHE | capital stock | D | 75 | ||||||||
| 2022-06-13 | 2022-06-10 | 4 | GRACE PATRICK P | CHE | capital stock | D | 465,4700 | -262 | -122 | 3.270 | ||||
| 2022-05-17 | 2022-05-16 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 496,2500 | 262 | 130 | 3.064 | ||||
| 2022-05-17 | 2022-05-16 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 496,2500 | 262 | 130 | 5.593 | ||||
| 2022-05-17 | 2022-05-16 | 4 | RICE THOMAS P | CHE | capital stock | D | 496,2500 | 262 | 130 | 5.450 | ||||
| 2022-05-17 | 2022-05-16 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 496,2500 | 262 | 130 | 5.978 | ||||
| 2022-05-17 | 2022-05-16 | 4 | Heaney Christopher J | CHE | capital stock | D | 496,2500 | 262 | 130 | 1.534 | ||||
| 2022-05-17 | 2022-05-16 | 4 | GRACE PATRICK P | CHE | capital stock | D | 496,2500 | 262 | 130 | 3.532 | ||||
| 2022-05-17 | 2022-05-16 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 496,2500 | 262 | 130 | 22.767 | ||||
| 2022-05-17 | 2022-05-16 | 4 | DeLyons Ron | CHE | capital stock | D | 496,2500 | 262 | 130 | 811 | ||||
| 2022-05-16 | 2022-05-13 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -24.000 | -2.558 | 9.511 | |||
| 2022-05-16 | 2022-05-13 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 500,8500 | -12.000 | -6.010 | 29.660 | ||||
| 2022-05-16 | 2022-05-13 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 502,0500 | -13.196 | -6.625 | 41.660 | ||||
| 2022-05-16 | 2022-05-13 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 106,5900 | 24.000 | 2.558 | 54.856 | ||||
| 2022-05-11 | 2022-05-10 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 500,1000 | -1.432 | -716 | 7.000 | ||||
| 2022-05-11 | 2022-05-10 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 502,0000 | -2.000 | -1.004 | 128.185 | ||||
| 2022-05-06 | 2022-05-06 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -20.000 | -4.638 | 33.511 | |||
| 2022-05-06 | 2022-05-06 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 500,3800 | -4.000 | -2.002 | 30.856 | ||||
| 2022-05-06 | 2022-05-06 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 499,8300 | -13.873 | -6.934 | 34.856 | ||||
| 2022-05-06 | 2022-05-06 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 231,9100 | 20.000 | 4.638 | 48.729 | ||||
| 2022-05-04 | 2022-05-02 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | -10.000 | -3.067 | 172.327 | |||
| 2022-05-04 | 2022-05-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 489,9100 | -7.863 | -3.852 | 130.185 | ||||
| 2022-05-04 | 2022-05-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 306,7000 | 10.000 | 3.067 | 138.048 | ||||
| 2022-05-04 | 2022-05-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 486,7900 | -3.000 | -1.460 | 128.048 | ||||
| 2022-04-14 | 2022-04-07 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 521,2300 | -405 | -211 | 5.331 | ||||
| 2022-03-09 | 2022-03-08 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | -10.000 | -3.067 | 182.327 | |||
| 2022-03-09 | 2022-03-08 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 469,9100 | -3.000 | -1.410 | 131.048 | ||||
| 2022-03-09 | 2022-03-08 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 475,2200 | -7.973 | -3.789 | 134.048 | ||||
| 2022-03-09 | 2022-03-08 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 306,7000 | 10.000 | 3.067 | 142.021 | ||||
| 2022-03-08 | 2022-03-07 | 4 | LEE SPENCER S | CHE | capital stock | D | 487,3900 | -1.054 | -514 | 24.701 | ||||
| 2022-02-23 | 2022-02-18 | 4 | Judkins Brian C | CHE | performance stock units | D | 550 | 1.392 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Witzeman Michael D | CHE | performance stock units | D | 646 | 1.624 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Witzeman Michael D | CHE | performance stock units | D | -269 | 978 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Witzeman Michael D | CHE | performance stock units | D | -269 | 978 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Witzeman Michael D | CHE | capital stock | D | 459,7700 | -266 | -122 | 2.486 | ||||
| 2022-02-23 | 2022-02-18 | 4 | Witzeman Michael D | CHE | capital stock | D | 459,7700 | 354 | 163 | 2.752 | ||||
| 2022-02-23 | 2022-02-18 | 4 | Witzeman Michael D | CHE | capital stock | D | 459,7700 | 543 | 250 | 2.398 | ||||
| 2022-02-23 | 2022-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.556 | 3.922 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -639 | 2.366 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -639 | 2.366 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 459,7700 | -933 | -429 | 28.729 | ||||
| 2022-02-23 | 2022-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 459,7700 | 841 | 387 | 29.662 | ||||
| 2022-02-23 | 2022-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 459,7700 | 1.291 | 594 | 28.821 | ||||
| 2022-02-23 | 2022-02-18 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | 1.120 | 2.900 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -477 | 1.780 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -477 | 1.780 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 459,7700 | -638 | -293 | 8.432 | ||||
| 2022-02-23 | 2022-02-18 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 459,7700 | 628 | 289 | 9.070 | ||||
| 2022-02-23 | 2022-02-18 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 459,7700 | 964 | 443 | 8.442 | ||||
| 2022-02-23 | 2022-02-18 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 4.046 | 10.198 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -2.464 | 6.152 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -2.464 | 6.152 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 459,7700 | -3.671 | -1.688 | 132.021 | ||||
| 2022-02-23 | 2022-02-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 459,7700 | 3.243 | 1.491 | 135.692 | ||||
| 2022-02-23 | 2022-02-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 459,7700 | 4.977 | 2.288 | 132.449 | ||||
| 2022-02-23 | 2022-02-18 | 4 | LEE SPENCER S | CHE | performance stock units | D | 816 | 1.946 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | LEE SPENCER S | CHE | performance stock units | D | -331 | 1.130 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | LEE SPENCER S | CHE | performance stock units | D | -331 | 1.130 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 459,7700 | -532 | -245 | 25.755 | ||||
| 2022-02-23 | 2022-02-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 459,7700 | 436 | 200 | 26.287 | ||||
| 2022-02-23 | 2022-02-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 459,7700 | 669 | 308 | 25.851 | ||||
| 2022-02-23 | 2022-02-18 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 312 | 786 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -139 | 474 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -139 | 474 | ||||||
| 2022-02-23 | 2022-02-18 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 459,7700 | -159 | -73 | 36.924 | ||||
| 2022-02-23 | 2022-02-18 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 459,7700 | 183 | 84 | 37.083 | ||||
| 2022-02-23 | 2022-02-18 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 459,7700 | 281 | 129 | 36.900 | ||||
| 2022-02-08 | 2021-12-31 | 5 | Judkins Brian C | CHE | capital stock | D | 531,2900 | 1 | 1 | 63 | ||||
| 2022-02-08 | 2021-12-31 | 5 | SAUNDERS DONALD E | CHE | capital stock | D | 531,2900 | 40 | 21 | 5.736 | ||||
| 2021-12-29 | 2021-12-27 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 533,8600 | -221 | -118 | 5.696 | ||||
| 2021-12-29 | 2021-12-27 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 531,2900 | -279 | -148 | 5.917 | ||||
| 2021-12-13 | 2021-12-10 | 4 | LEE SPENCER S | CHE | capital stock | D | -90 | 25.182 | ||||||
| 2021-11-18 | 2021-11-17 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 505,3000 | -300 | -152 | 6.196 | ||||
| 2021-11-17 | 2021-11-16 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | -3.900 | -1.196 | 12.646 | |||
| 2021-11-17 | 2021-11-16 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -4.500 | -1.044 | 16.546 | |||
| 2021-11-17 | 2021-11-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 501,3200 | -3.127 | -1.568 | 36.619 | ||||
| 2021-11-17 | 2021-11-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 306,7000 | 3.900 | 1.196 | 39.746 | ||||
| 2021-11-17 | 2021-11-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 501,3200 | -3.266 | -1.637 | 35.846 | ||||
| 2021-11-17 | 2021-11-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 231,9100 | 4.500 | 1.044 | 39.112 | ||||
| 2021-11-16 | 2021-11-15 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 500,5400 | -3.000 | -1.502 | 127.472 | ||||
| 2021-11-15 | 2021-11-12 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -9.000 | -2.087 | 33.117 | |||
| 2021-11-15 | 2021-11-12 | 4 | LEE SPENCER S | CHE | capital stock | D | 500,0200 | -6.486 | -3.243 | 25.272 | ||||
| 2021-11-15 | 2021-11-12 | 4 | LEE SPENCER S | CHE | capital stock | D | 231,9100 | 9.000 | 2.087 | 31.758 | ||||
| 2021-11-05 | 2021-11-05 | 4 | GRACE PATRICK P | CHE | capital stock | D | 494,2800 | -279 | -138 | 3.270 | ||||
| 2021-11-05 | 2021-11-04 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -4.176 | -968 | 58.965 | |||
| 2021-11-05 | 2021-11-04 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -1.418 | -329 | 63.141 | |||
| 2021-11-05 | 2021-11-04 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 4.176 | 968 | 7.478 | ||||
| 2021-11-05 | 2021-11-04 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 1.418 | 329 | 3.302 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 485,2400 | -4.176 | -2.026 | 1.884 | ||||
| 2021-11-05 | 2021-11-02 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 490,1500 | -1.418 | -695 | 6.060 | ||||
| 2021-11-05 | 2020-11-03 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -7.527 | -1.746 | 54.906 | |||
| 2021-11-05 | 2020-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 490,6500 | -7.527 | -3.693 | 6.268 | ||||
| 2021-11-05 | 2020-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 7.527 | 1.746 | 13.795 | ||||
| 2021-11-03 | 2021-11-02 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -26.000 | -6.030 | 192.327 | |||
| 2021-11-03 | 2021-11-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 485,0600 | -6.000 | -2.910 | 130.472 | ||||
| 2021-11-03 | 2021-11-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 487,0600 | -18.216 | -8.872 | 136.472 | ||||
| 2021-11-03 | 2021-11-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 231,9100 | 26.000 | 6.030 | 154.688 | ||||
| 2021-11-02 | 2021-10-29 | 4/A | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 4.629 | 2.062 | 21.046 | |||
| 2021-11-02 | 2021-10-29 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 8.796 | 3.917 | 30.644 | |||
| 2021-11-02 | 2021-11-02 | 4 | LEE SPENCER S | CHE | capital stock | D | 489,1300 | -2.000 | -978 | 22.758 | ||||
| 2021-11-02 | 2021-10-29 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 12.099 | 5.388 | 42.117 | |||
| 2021-11-02 | 2021-10-29 | 4 | Judkins Brian C | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 6.786 | 3.022 | 18.744 | |||
| 2021-11-02 | 2021-10-29 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 16.132 | 7.184 | 64.559 | |||
| 2021-11-02 | 2021-10-29 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 18.596 | 8.282 | 53.511 | |||
| 2021-11-02 | 2021-10-29 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 36.803 | 16.390 | 218.327 | |||
| 2021-11-02 | 2021-10-29 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 445,35 | 445,3500 | 4.629 | 2.062 | 21.046 | |||
| 2021-08-10 | 2021-08-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 467,7800 | -3.000 | -1.403 | 128.688 | ||||
| 2021-08-09 | 2021-08-06 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -2.200 | -299 | 16.417 | |||
| 2021-08-09 | 2021-08-06 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 467,1000 | -1.382 | -646 | 34.612 | ||||
| 2021-08-09 | 2021-08-06 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 135,8500 | 2.200 | 299 | 35.994 | ||||
| 2021-06-21 | 2021-06-17 | 4 | RICE THOMAS P | CHE | capital stock | D | 462,4700 | -841 | -389 | 5.188 | ||||
| 2021-06-17 | 2021-06-17 | 4 | LEE SPENCER S | CHE | capital stock | D | -1.982 | 24.758 | ||||||
| 2021-06-11 | 2021-06-11 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -2.708 | -628 | 48.427 | |||
| 2021-06-11 | 2021-06-11 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 2.708 | 628 | 7.478 | ||||
| 2021-06-11 | 2021-06-11 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -10.384 | -1.411 | 34.915 | |||
| 2021-06-11 | 2021-06-11 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 484,6400 | -6.113 | -2.963 | 27.530 | ||||
| 2021-06-11 | 2021-06-11 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 135,8500 | 10.384 | 1.411 | 33.643 | ||||
| 2021-06-10 | 2021-06-10 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -2.289 | -531 | 51.135 | |||
| 2021-06-10 | 2021-06-10 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 2.289 | 531 | 4.770 | ||||
| 2021-06-10 | 2021-06-09 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -1.482 | -344 | 53.424 | |||
| 2021-06-10 | 2021-06-09 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 1.482 | 344 | 2.481 | ||||
| 2021-06-10 | 2021-06-08 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 485,0400 | -2.708 | -1.313 | 999 | ||||
| 2021-06-08 | 2021-06-07 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 488,5500 | -2.289 | -1.118 | 3.707 | ||||
| 2021-06-08 | 2021-06-04 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 500,1200 | -1.482 | -741 | 5.996 | ||||
| 2021-06-07 | 2021-06-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 497,6100 | -3.000 | -1.493 | 131.688 | ||||
| 2021-05-18 | 2021-05-17 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 482,6600 | 270 | 130 | 2.802 | ||||
| 2021-05-18 | 2021-05-17 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 482,6600 | 270 | 130 | 6.496 | ||||
| 2021-05-18 | 2021-05-17 | 4 | RICE THOMAS P | CHE | capital stock | D | 482,6600 | 270 | 130 | 6.029 | ||||
| 2021-05-18 | 2021-05-17 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 482,6600 | 270 | 130 | 5.716 | ||||
| 2021-05-18 | 2021-05-17 | 4 | Heaney Christopher J | CHE | capital stock | D | 482,6600 | 270 | 130 | 1.272 | ||||
| 2021-05-18 | 2021-05-17 | 4 | GRACE PATRICK P | CHE | capital stock | D | 482,6600 | 270 | 130 | 3.549 | ||||
| 2021-05-18 | 2021-05-17 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 482,6600 | 270 | 130 | 22.505 | ||||
| 2021-05-18 | 2021-05-17 | 4 | DeLyons Ron | CHE | capital stock | D | 482,6600 | 270 | 130 | 549 | ||||
| 2021-05-07 | 2021-05-06 | 4 | HUTTON THOMAS C | CHE | capital stock | D | -911 | 33.794 | ||||||
| 2021-05-06 | 2021-05-05 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -4.000 | -928 | 181.524 | |||
| 2021-05-06 | 2021-05-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 477,3700 | -3.000 | -1.432 | 134.688 | ||||
| 2021-05-06 | 2021-05-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 484,1200 | -2.809 | -1.360 | 137.688 | ||||
| 2021-05-06 | 2021-05-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 231,9100 | 4.000 | 928 | 140.497 | ||||
| 2021-05-04 | 2021-05-03 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 480,3100 | -626 | -301 | 2.532 | ||||
| 2021-02-23 | 2021-02-19 | 4/A | HUTTON THOMAS C | CHE | capital stock | D | 491,3400 | -222 | -109 | 34.705 | ||||
| 2021-02-23 | 2021-02-19 | 4/A | HUTTON THOMAS C | CHE | capital stock | D | 491,3400 | 292 | 143 | 34.927 | ||||
| 2021-02-23 | 2021-02-19 | 4/A | HUTTON THOMAS C | CHE | capital stock | D | 491,3400 | 358 | 176 | 34.635 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Witzeman Michael D | CHE | performance stock units | D | 556 | 1.516 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | Witzeman Michael D | CHE | performance stock units | D | -295 | 960 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | Witzeman Michael D | CHE | performance stock units | D | -295 | 960 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | Witzeman Michael D | CHE | capital stock | D | 491,3400 | -322 | -158 | 3.710 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Witzeman Michael D | CHE | capital stock | D | 491,3400 | 486 | 239 | 4.032 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Witzeman Michael D | CHE | capital stock | D | 491,3400 | 596 | 293 | 3.546 | ||||
| 2021-02-23 | 2021-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.336 | 3.644 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -786 | 2.308 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -786 | 2.308 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 491,3400 | -1.260 | -619 | 23.259 | ||||
| 2021-02-23 | 2021-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 491,3400 | 1.295 | 636 | 24.519 | ||||
| 2021-02-23 | 2021-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 491,3400 | 1.588 | 780 | 23.224 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | 1.008 | 2.734 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -589 | 1.726 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -589 | 1.726 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 491,3400 | -951 | -467 | 7.478 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 491,3400 | 971 | 477 | 8.429 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 491,3400 | 1.190 | 585 | 7.458 | ||||
| 2021-02-23 | 2021-02-19 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 3.474 | 11.080 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -1.964 | 7.606 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -1.964 | 7.606 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 491,3400 | -3.217 | -1.581 | 136.497 | ||||
| 2021-02-23 | 2021-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 491,3400 | 3.237 | 1.590 | 139.714 | ||||
| 2021-02-23 | 2021-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 491,3400 | 3.967 | 1.949 | 136.477 | ||||
| 2021-02-23 | 2021-02-19 | 4 | LEE SPENCER S | CHE | performance stock units | D | 616 | 1.792 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | LEE SPENCER S | CHE | performance stock units | D | -422 | 1.176 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | LEE SPENCER S | CHE | performance stock units | D | -422 | 1.176 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 491,3400 | -735 | -361 | 26.740 | ||||
| 2021-02-23 | 2021-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 491,3400 | 695 | 341 | 27.475 | ||||
| 2021-02-23 | 2021-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 491,3400 | 852 | 419 | 26.780 | ||||
| 2021-02-23 | 2021-02-19 | 4 | Judkins Brian C | CHE | performance stock units | D | 472 | 842 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 268 | 752 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -177 | 484 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -177 | 484 | ||||||
| 2021-02-23 | 2021-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 491,3400 | -222 | -109 | 34.705 | ||||
| 2021-02-23 | 2021-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 491,3400 | 292 | 143 | 34.927 | ||||
| 2021-02-23 | 2021-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 491,3400 | 358 | 176 | 34.635 | ||||
| 2021-02-03 | 2020-12-29 | 5 | LEE SPENCER S | CHE | capital stock | D | -10 | 25.928 | ||||||
| 2021-01-11 | 2021-01-08 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 549,3000 | -2.000 | -1.099 | 132.510 | ||||
| 2021-01-11 | 2021-01-07 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -10.000 | -2.319 | 185.524 | |||
| 2021-01-11 | 2021-01-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 545,4900 | -6.453 | -3.520 | 134.510 | ||||
| 2021-01-11 | 2021-01-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 231,9100 | 10.000 | 2.319 | 140.963 | ||||
| 2020-12-30 | 2020-12-29 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 525,5000 | -2.500 | -1.314 | 130.963 | ||||
| 2020-12-28 | 2020-12-16 | 4 | LINDELL ANDREA R | CHE | capital stock | D | -210 | 5.446 | ||||||
| 2020-12-28 | 2020-12-18 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 526,4500 | -510 | -268 | 6.226 | ||||
| 2020-12-18 | 2020-12-17 | 4 | Witzeman Michael D | CHE | capital stock | D | 520,0000 | -2.500 | -1.300 | 2.950 | ||||
| 2020-12-07 | 2020-12-04 | 4 | LEE SPENCER S | CHE | capital stock | D | -15 | 25.938 | ||||||
| 2020-12-07 | 2020-12-03 | 4 | LEE SPENCER S | CHE | capital stock | D | -70 | 25.953 | ||||||
| 2020-11-10 | 2020-11-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 485,1300 | -4.000 | -1.941 | 133.463 | ||||
| 2020-11-06 | 2020-11-06 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -15.000 | -3.479 | 195.524 | |||
| 2020-11-06 | 2020-11-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 499,3100 | -4.500 | -2.247 | 137.463 | ||||
| 2020-11-06 | 2020-11-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 509,6000 | -10.329 | -5.264 | 141.963 | ||||
| 2020-11-06 | 2020-11-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 231,9100 | 15.000 | 3.479 | 152.292 | ||||
| 2020-11-06 | 2020-11-06 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -13.600 | -1.848 | 30.018 | |||
| 2020-11-06 | 2020-11-06 | 4 | LEE SPENCER S | CHE | capital stock | D | 509,6000 | -8.383 | -4.272 | 26.023 | ||||
| 2020-11-06 | 2020-11-06 | 4 | LEE SPENCER S | CHE | capital stock | D | 135,8500 | 13.600 | 1.848 | 34.406 | ||||
| 2020-11-06 | 2020-11-05 | 4 | LEE SPENCER S | CHE | capital stock | D | 506,9600 | -2.153 | -1.091 | 20.806 | ||||
| 2020-11-05 | 2020-11-04 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -8.000 | -1.855 | 21.848 | |||
| 2020-11-05 | 2020-11-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 492,3800 | -5.551 | -2.733 | 5.450 | ||||
| 2020-11-05 | 2020-11-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 514,7300 | -1.000 | -515 | 11.001 | ||||
| 2020-11-05 | 2020-11-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 231,9100 | 8.000 | 1.855 | 12.001 | ||||
| 2020-11-05 | 2020-11-03 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -7.527 | -1.746 | 54.906 | |||
| 2020-11-05 | 2020-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 490,6500 | -7.527 | -3.693 | 6.268 | ||||
| 2020-11-05 | 2020-11-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,9100 | 7.527 | 1.746 | 13.795 | ||||
| 2020-10-30 | 2020-10-29 | 4/A | Judkins Brian C | CHE | stock option(right to buy with tandem tax withholding) | D | 471,47 | 471,7400 | 6.133 | 2.893 | 11.958 | |||
| 2020-10-30 | 2020-10-29 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 7.948 | 3.749 | 29.848 | |||
| 2020-10-30 | 2020-10-29 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 16.815 | 7.932 | 45.299 | |||
| 2020-10-30 | 2020-10-29 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 15.333 | 7.233 | 62.433 | |||
| 2020-10-30 | 2020-10-29 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 41.224 | 19.447 | 210.524 | |||
| 2020-10-30 | 2020-10-29 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 10.018 | 4.726 | 43.618 | |||
| 2020-10-30 | 2020-10-29 | 4 | Judkins Brian C | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 6.133 | 2.893 | 11.958 | |||
| 2020-10-30 | 2020-10-29 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 471,74 | 471,7400 | 4.217 | 1.989 | 18.617 | |||
| 2020-09-15 | 2020-09-14 | 4 | LEE SPENCER S | CHE | capital stock | D | 495,6700 | -2.143 | -1.062 | 22.959 | ||||
| 2020-09-02 | 3 | Judkins Brian C | CHE | capital stock | D | 62 | ||||||||
| 2020-08-06 | 2020-08-04 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -15.800 | -2.146 | 169.300 | |||
| 2020-08-06 | 2020-08-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 500,3900 | -8.000 | -4.003 | 137.292 | ||||
| 2020-08-06 | 2020-08-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 497,7800 | -9.235 | -4.597 | 145.292 | ||||
| 2020-08-06 | 2020-08-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 135,8500 | 15.800 | 2.146 | 154.527 | ||||
| 2020-08-03 | 2020-08-03 | 4 | Witzeman Michael D | CHE | capital stock | D | 500,0000 | -2.000 | -1.000 | 4.001 | ||||
| 2020-06-22 | 2020-06-18 | 4 | GRACE PATRICK P | CHE | capital stock | D | 451,0400 | -200 | -90 | 3.279 | ||||
| 2020-06-22 | 2020-06-18 | 4 | GRACE PATRICK P | CHE | capital stock | D | 450,2900 | -920 | -414 | 3.479 | ||||
| 2020-06-22 | 2020-06-18 | 4 | GRACE PATRICK P | CHE | capital stock | D | 449,4800 | -400 | -180 | 4.399 | ||||
| 2020-05-27 | 2020-05-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 483,9800 | -5.000 | -2.420 | 138.727 | ||||
| 2020-05-26 | 2020-05-22 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -3.000 | -408 | 14.400 | |||
| 2020-05-26 | 2020-05-22 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -1.000 | -157 | 17.400 | |||
| 2020-05-26 | 2020-05-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 475,4600 | -2.565 | -1.220 | 34.277 | ||||
| 2020-05-26 | 2020-05-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 135,8500 | 3.000 | 408 | 36.842 | ||||
| 2020-05-26 | 2020-05-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 157,3600 | 1.000 | 157 | 33.842 | ||||
| 2020-05-21 | 2020-05-20 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 475,5300 | -300 | -143 | 6.736 | ||||
| 2020-05-19 | 2020-05-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 471,2800 | -2.000 | -943 | 25.102 | ||||
| 2020-05-19 | 2020-05-18 | 4 | DeLyons Ron | CHE | capital stock | D | 466,4300 | 279 | 130 | 279 | ||||
| 2020-05-19 | 2020-05-18 | 4 | Heaney Christopher J | CHE | capital stock | D | 466,4300 | 279 | 130 | 1.002 | ||||
| 2020-05-19 | 3 | DeLyons Ron | CHE | capital stock | D | 0 | ||||||||
| 2020-05-19 | 3 | Heaney Christopher J | CHE | capital stock | D | 1.446 | ||||||||
| 2020-05-19 | 3 | Heaney Christopher J | CHE | capital stock | D | 1.446 | ||||||||
| 2020-05-19 | 3 | Heaney Christopher J | CHE | capital stock | D | 1.446 | ||||||||
| 2020-05-19 | 2020-05-18 | 4 | GRACE PATRICK P | CHE | capital stock | D | 466,4300 | 279 | 130 | 4.799 | ||||
| 2020-05-19 | 2020-05-18 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 466,4300 | 279 | 130 | 5.656 | ||||
| 2020-05-19 | 2020-05-18 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 466,4300 | 279 | 130 | 7.036 | ||||
| 2020-05-19 | 2020-05-18 | 4 | RICE THOMAS P | CHE | capital stock | D | 466,4300 | 279 | 130 | 5.759 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 466,4300 | 279 | 130 | 3.158 | ||||
| 2020-05-19 | 2020-05-18 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 466,4300 | 279 | 130 | 22.235 | ||||
| 2020-05-15 | 2020-05-13 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 431,3600 | -7.000 | -3.020 | 143.727 | ||||
| 2020-05-12 | 2020-05-11 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 431,6000 | 49 | 21 | 6.757 | ||||
| 2020-05-12 | 2020-05-11 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 441,1000 | -300 | -132 | 6.708 | ||||
| 2020-05-11 | 2020-05-08 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -11.895 | -1.616 | 47.100 | |||
| 2020-05-11 | 2020-05-08 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 426,0500 | -11.895 | -5.068 | 6.268 | ||||
| 2020-05-11 | 2020-05-08 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 135,8500 | 11.895 | 1.616 | 18.163 | ||||
| 2020-05-11 | 2020-05-07 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -12.105 | -1.644 | 58.995 | |||
| 2020-05-11 | 2020-05-07 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 428,0900 | -12.105 | -5.182 | 6.268 | ||||
| 2020-05-11 | 2020-05-07 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 135,8500 | 12.105 | 1.644 | 18.373 | ||||
| 2020-05-11 | 2020-05-11 | 4 | Dallob Naomi C | CHE | capital stock | D | 430,0000 | -2.200 | -946 | 2.347 | ||||
| 2020-05-06 | 2020-05-06 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -30.000 | -4.076 | 185.100 | |||
| 2020-05-06 | 2020-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 423,8300 | -18.350 | -7.777 | 150.727 | ||||
| 2020-05-06 | 2020-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 135,8500 | 30.000 | 4.076 | 169.077 | ||||
| 2020-03-19 | 2020-03-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 385,0200 | -4.071 | -1.567 | 32.842 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 445,1200 | -2 | -1 | 2.879 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 444,9800 | -10 | -4 | 2.881 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 444,7500 | -44 | -20 | 2.891 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 445,2400 | -45 | -20 | 2.935 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 445,0500 | -199 | -89 | 2.980 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 444,7600 | -1.053 | -468 | 3.179 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 406,1000 | -3.595 | -1.460 | 4.232 | ||||
| 2020-02-28 | 2020-02-27 | 4 | LEE SPENCER S | CHE | capital stock | D | 447,4400 | -1.402 | -627 | 27.102 | ||||
| 2020-02-27 | 2020-02-25 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 468,9100 | -100 | -47 | 7.008 | ||||
| 2020-02-27 | 2020-02-25 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 469,7800 | -200 | -94 | 7.108 | ||||
| 2020-02-26 | 2020-02-26 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -3.000 | -472 | 18.400 | |||
| 2020-02-26 | 2020-02-26 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 467,3300 | -1.888 | -882 | 36.913 | ||||
| 2020-02-26 | 2020-02-26 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 157,3600 | 3.000 | 472 | 38.801 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Witzeman Michael D | CHE | performance stock units | D | 422 | 1.550 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Witzeman Michael D | CHE | performance stock units | D | -302 | 1.128 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Witzeman Michael D | CHE | performance stock units | D | -302 | 1.128 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Witzeman Michael D | CHE | capital stock | D | 487,9000 | -334 | -163 | 6.001 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Witzeman Michael D | CHE | capital stock | D | 487,9000 | 499 | 243 | 6.335 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Witzeman Michael D | CHE | capital stock | D | 487,9000 | 612 | 299 | 5.836 | ||||
| 2020-02-25 | 2020-02-21 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -206 | 838 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -201 | 632 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -201 | 632 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 487,9000 | -252 | -123 | 35.801 | ||||
| 2020-02-25 | 2020-02-21 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 487,9000 | 332 | 162 | 36.053 | ||||
| 2020-02-25 | 2020-02-21 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 487,9000 | 407 | 199 | 35.721 | ||||
| 2020-02-25 | 2020-02-21 | 4 | LEE SPENCER S | CHE | performance stock units | D | 514 | 2.020 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | LEE SPENCER S | CHE | performance stock units | D | -474 | 1.506 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | LEE SPENCER S | CHE | performance stock units | D | -474 | 1.506 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | LEE SPENCER S | CHE | capital stock | D | 487,9000 | -689 | -336 | 28.504 | ||||
| 2020-02-25 | 2020-02-21 | 4 | LEE SPENCER S | CHE | capital stock | D | 487,9000 | 783 | 382 | 29.193 | ||||
| 2020-02-25 | 2020-02-21 | 4 | LEE SPENCER S | CHE | capital stock | D | 487,9000 | 960 | 468 | 28.410 | ||||
| 2020-02-25 | 2020-02-21 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 2.678 | 11.534 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -2.157 | 8.856 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -2.157 | 8.856 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 487,9000 | -3.566 | -1.740 | 139.077 | ||||
| 2020-02-25 | 2020-02-21 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 487,9000 | 3.563 | 1.738 | 142.643 | ||||
| 2020-02-25 | 2020-02-21 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 487,9000 | 4.368 | 2.131 | 139.080 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | 772 | 2.904 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -676 | 2.132 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -676 | 2.132 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 487,9000 | -1.087 | -530 | 6.268 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 487,9000 | 1.117 | 545 | 7.355 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 487,9000 | 1.369 | 668 | 6.238 | ||||
| 2020-02-25 | 2020-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.030 | 3.880 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -863 | 2.850 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -863 | 2.850 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 487,9000 | -1.388 | -677 | 21.636 | ||||
| 2020-02-25 | 2020-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 487,9000 | 1.426 | 696 | 23.024 | ||||
| 2020-02-25 | 2020-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 487,9000 | 1.748 | 853 | 21.598 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Dallob Naomi C | CHE | performance stock units | D | 494 | 1.696 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Dallob Naomi C | CHE | performance stock units | D | -359 | 1.202 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Dallob Naomi C | CHE | performance stock units | D | -359 | 1.202 | ||||||
| 2020-02-25 | 2020-02-21 | 4 | Dallob Naomi C | CHE | capital stock | D | 487,9000 | -441 | -215 | 4.547 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Dallob Naomi C | CHE | capital stock | D | 487,9000 | 593 | 289 | 4.988 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Dallob Naomi C | CHE | capital stock | D | 487,9000 | 727 | 355 | 4.395 | ||||
| 2020-01-27 | 2020-01-23 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 480,0600 | -2.120 | -1.018 | 5.377 | ||||
| 2020-01-07 | 2020-01-06 | 4 | WOOD FRANK E | CHE | capital stock | D | 445,1700 | -1.200 | -534 | 1.457 | ||||
| 2019-12-16 | 2019-12-12 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 436,2200 | -492 | -215 | 35.314 | ||||
| 2019-12-05 | 2019-12-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 435,0000 | -2.500 | -1.088 | 5.224 | ||||
| 2019-12-04 | 2019-12-02 | 4 | LEE SPENCER S | CHE | capital stock | D | 426,7900 | -85 | -36 | 27.450 | ||||
| 2019-11-27 | 2019-11-27 | 4 | Dallob Naomi C | CHE | capital stock | D | 433,5000 | -660 | -286 | 3.668 | ||||
| 2019-11-27 | 2019-11-26 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | -2.400 | -736 | 15.667 | |||
| 2019-11-27 | 2019-11-26 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -1.000 | -232 | 18.067 | |||
| 2019-11-27 | 2019-11-26 | 4 | Dallob Naomi C | CHE | capital stock | D | 430,0300 | -2.743 | -1.180 | 4.328 | ||||
| 2019-11-27 | 2019-11-26 | 4 | Dallob Naomi C | CHE | capital stock | D | 306,7000 | 2.400 | 736 | 7.071 | ||||
| 2019-11-27 | 2019-11-26 | 4 | Dallob Naomi C | CHE | capital stock | D | 231,9100 | 1.000 | 232 | 4.671 | ||||
| 2019-11-22 | 2019-11-21 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -6.667 | -906 | 21.900 | |||
| 2019-11-22 | 2019-11-21 | 4 | Witzeman Michael D | CHE | capital stock | D | 424,3200 | -1.943 | -824 | 7.724 | ||||
| 2019-11-22 | 2019-11-21 | 4 | Witzeman Michael D | CHE | capital stock | D | 135,8500 | 6.667 | 906 | 9.667 | ||||
| 2019-11-05 | 2019-11-05 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -1.867 | -433 | 19.067 | |||
| 2019-11-05 | 2019-11-05 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -4.834 | -657 | 20.934 | |||
| 2019-11-05 | 2019-11-05 | 4 | Dallob Naomi C | CHE | capital stock | D | 413,0000 | -2.300 | -950 | 3.671 | ||||
| 2019-11-05 | 2019-11-05 | 4 | Dallob Naomi C | CHE | capital stock | D | 412,4000 | -4.382 | -1.807 | 5.971 | ||||
| 2019-11-05 | 2019-11-05 | 4 | Dallob Naomi C | CHE | capital stock | D | 231,9100 | 1.867 | 433 | 10.353 | ||||
| 2019-11-05 | 2019-11-05 | 4 | Dallob Naomi C | CHE | capital stock | D | 135,8500 | 4.834 | 657 | 8.486 | ||||
| 2019-11-05 | 2019-11-04 | 4 | LEE SPENCER S | CHE | capital stock | D | 413,6700 | -2.000 | -827 | 27.535 | ||||
| 2019-10-31 | 2019-10-29 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 7.000 | 2.892 | 28.567 | |||
| 2019-10-31 | 2019-10-29 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 15.100 | 6.239 | 28.484 | |||
| 2019-10-31 | 2019-10-29 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 43.700 | 18.056 | 215.100 | |||
| 2019-10-31 | 2019-10-29 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 14.000 | 5.785 | 71.100 | |||
| 2019-10-31 | 2019-10-29 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 9.000 | 3.719 | 33.600 | |||
| 2019-10-31 | 2019-10-29 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 8.000 | 3.306 | 25.768 | |||
| 2019-10-31 | 2019-10-29 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 413,19 | 413,1900 | 3.800 | 1.570 | 21.400 | |||
| 2019-10-15 | 2019-10-14 | 4 | WOOD FRANK E | CHE | capital stock | D | 414,7500 | -2.772 | -1.150 | 2.657 | ||||
| 2019-10-15 | 2019-09-25 | 4 | WOOD FRANK E | CHE | capital stock | D | 419,6200 | -5.451 | -2.287 | 5.429 | ||||
| 2019-08-23 | 2019-08-23 | 4 | KREBS WALTER L | CHE | capital stock | D | 430,4100 | -2.910 | -1.252 | 9.318 | ||||
| 2019-08-23 | 2019-08-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 432,7300 | -5.000 | -2.164 | 134.712 | ||||
| 2019-08-19 | 2019-08-19 | 4 | Witzeman Michael D | CHE | capital stock | D | 435,0000 | -2.175 | -946 | 3.000 | ||||
| 2019-08-19 | 2019-08-16 | 4 | Witzeman Michael D | CHE | capital stock | D | 430,0000 | -2.174 | -935 | 5.175 | ||||
| 2019-08-15 | 2019-08-15 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -2.000 | -213 | 17.600 | |||
| 2019-08-15 | 2019-08-15 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 423,8800 | -1.110 | -471 | 35.806 | ||||
| 2019-08-15 | 2019-08-15 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 106,5900 | 2.000 | 213 | 36.916 | ||||
| 2019-08-14 | 2019-08-12 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -2.000 | -315 | 21.567 | |||
| 2019-08-14 | 2019-08-12 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -6.000 | -640 | 23.567 | |||
| 2019-08-14 | 2019-08-12 | 4 | Witzeman Michael D | CHE | capital stock | D | 415,9700 | -4.651 | -1.935 | 7.349 | ||||
| 2019-08-14 | 2019-08-12 | 4 | Witzeman Michael D | CHE | capital stock | D | 157,3600 | 2.000 | 315 | 12.000 | ||||
| 2019-08-14 | 2019-08-12 | 4 | Witzeman Michael D | CHE | capital stock | D | 106,5900 | 6.000 | 640 | 10.000 | ||||
| 2019-08-14 | 2019-08-12 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 432,5000 | -100 | -43 | 7.308 | ||||
| 2019-08-14 | 2019-08-12 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 432,9900 | -300 | -130 | 7.408 | ||||
| 2019-08-12 | 2019-08-12 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 430,8000 | -17.979 | -7.745 | 19.850 | ||||
| 2019-08-12 | 2019-08-09 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -20.766 | -2.821 | 13.384 | |||
| 2019-08-12 | 2019-08-09 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -8.000 | -1.259 | 34.150 | |||
| 2019-08-12 | 2019-08-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 426,9900 | -17.787 | -7.595 | 37.829 | ||||
| 2019-08-12 | 2019-08-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 135,8500 | 20.766 | 2.821 | 55.616 | ||||
| 2019-08-12 | 2019-08-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 157,3600 | 8.000 | 1.259 | 34.850 | ||||
| 2019-08-08 | 2019-08-08 | 4 | LEE SPENCER S | CHE | capital stock | D | 426,7500 | -2.000 | -854 | 29.535 | ||||
| 2019-08-08 | 2019-08-08 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -40.000 | -5.434 | 171.400 | |||
| 2019-08-08 | 2019-08-08 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 415,9700 | -24.606 | -10.235 | 139.712 | ||||
| 2019-08-08 | 2019-08-08 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 135,8500 | 40.000 | 5.434 | 164.318 | ||||
| 2019-08-08 | 2019-08-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 416,8000 | -12.000 | -5.002 | 124.318 | ||||
| 2019-08-07 | 2019-08-07 | 4 | GRACE PATRICK P | CHE | capital stock | D | 415,4300 | -257 | -107 | 4.520 | ||||
| 2019-08-07 | 2019-08-07 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 412,8600 | 500 | 206 | 7.827 | ||||
| 2019-05-22 | 2019-05-20 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 331,6900 | 257 | 85 | 7.708 | ||||
| 2019-05-22 | 2019-05-20 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 331,6900 | 257 | 85 | 7.327 | ||||
| 2019-05-22 | 2019-05-20 | 4 | WOOD FRANK E | CHE | capital stock | D | 331,6900 | 257 | 85 | 10.880 | ||||
| 2019-05-22 | 2019-05-20 | 4 | KREBS WALTER L | CHE | capital stock | D | 331,6900 | 257 | 85 | 12.228 | ||||
| 2019-05-22 | 2019-05-20 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 331,6900 | 257 | 85 | 7.497 | ||||
| 2019-05-22 | 2019-05-20 | 4 | RICE THOMAS P | CHE | capital stock | D | 331,6900 | 257 | 85 | 5.480 | ||||
| 2019-05-22 | 2019-05-20 | 4 | GRACE PATRICK P | CHE | capital stock | D | 331,6900 | 257 | 85 | 4.777 | ||||
| 2019-05-22 | 2019-05-20 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 331,6900 | 257 | 85 | 21.956 | ||||
| 2019-05-07 | 2019-05-06 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -30.899 | -2.172 | 211.400 | |||
| 2019-05-07 | 2019-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 331,6700 | -6.000 | -1.990 | 136.318 | ||||
| 2019-05-07 | 2019-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 328,7300 | -17.016 | -5.594 | 142.318 | ||||
| 2019-05-07 | 2019-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 70,3000 | 30.899 | 2.172 | 159.334 | ||||
| 2019-05-06 | 2019-05-06 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 326,8300 | -646 | -211 | 7.070 | ||||
| 2019-03-22 | 2019-03-22 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -2.500 | -340 | 242.299 | |||
| 2019-03-22 | 2019-03-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 324,5200 | -1.400 | -454 | 128.435 | ||||
| 2019-03-22 | 2019-03-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 326,7100 | -1.665 | -544 | 129.835 | ||||
| 2019-03-22 | 2019-03-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 135,8500 | 2.500 | 340 | 131.500 | ||||
| 2019-03-22 | 2019-03-21 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 328,5600 | -400 | -131 | 7.451 | ||||
| 2019-03-15 | 2018-12-05 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 312,8500 | 1 | 0 | 7.716 | ||||
| 2019-03-15 | 2018-12-04 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 313,9400 | 6 | 2 | 7.715 | ||||
| 2019-03-15 | 2018-09-05 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 320,3000 | 1 | 0 | 7.709 | ||||
| 2019-03-15 | 2018-09-04 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 322,6300 | 6 | 2 | 7.708 | ||||
| 2019-03-15 | 2018-06-22 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 322,8700 | 1 | 0 | 7.702 | ||||
| 2019-03-15 | 2018-06-21 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 322,2100 | 5 | 2 | 7.701 | ||||
| 2019-03-15 | 2018-03-21 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 280,9800 | 1 | 0 | 7.696 | ||||
| 2019-03-15 | 2018-03-20 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 280,4800 | 6 | 2 | 7.695 | ||||
| 2019-03-15 | 2017-12-06 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 249,1400 | 1 | 0 | 7.689 | ||||
| 2019-03-15 | 2017-12-05 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 241,1400 | 7 | 2 | 7.688 | ||||
| 2019-03-15 | 2017-09-07 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 197,2200 | 1 | 0 | 7.681 | ||||
| 2019-03-15 | 2017-09-05 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 196,4500 | 9 | 2 | 7.680 | ||||
| 2019-03-15 | 2017-06-19 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 209,3500 | 1 | 0 | 7.671 | ||||
| 2019-03-15 | 2017-06-15 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 206,1000 | 7 | 1 | 7.670 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Witzeman Michael D | CHE | capital stock | D | 328,0000 | -735 | -241 | 4.000 | ||||
| 2019-02-27 | 2019-02-27 | 4 | RICE THOMAS P | CHE | capital stock | D | 328,2600 | -359 | -118 | 5.223 | ||||
| 2019-02-27 | 2019-02-27 | 4 | RICE THOMAS P | CHE | capital stock | D | 327,5400 | -1.641 | -537 | 5.582 | ||||
| 2019-02-27 | 2019-02-27 | 4 | Dallob Naomi C | CHE | capital stock | D | 326,3300 | -950 | -310 | 3.652 | ||||
| 2019-02-27 | 2019-02-26 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -30.000 | -4.721 | 244.799 | |||
| 2019-02-27 | 2019-02-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 323,4700 | -5.000 | -1.617 | 129.000 | ||||
| 2019-02-27 | 2019-02-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 327,4300 | -21.094 | -6.907 | 134.000 | ||||
| 2019-02-27 | 2019-02-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 157,3600 | 30.000 | 4.721 | 155.094 | ||||
| 2019-02-25 | 2019-02-25 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -12.500 | -1.967 | 24.600 | |||
| 2019-02-25 | 2019-02-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 326,7500 | -3.514 | -1.148 | 31.535 | ||||
| 2019-02-25 | 2019-02-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 322,4000 | -9.098 | -2.933 | 35.049 | ||||
| 2019-02-25 | 2019-02-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 157,3600 | 12.500 | 1.967 | 44.147 | ||||
| 2019-02-25 | 2019-02-22 | 4 | LEE SPENCER S | CHE | performance stock units | D | 662 | 2.454 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | LEE SPENCER S | CHE | performance stock units | D | -593 | 1.792 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | LEE SPENCER S | CHE | performance stock units | D | -593 | 1.792 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 322,4000 | -917 | -296 | 31.647 | ||||
| 2019-02-25 | 2019-02-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 322,4000 | 854 | 275 | 32.564 | ||||
| 2019-02-25 | 2019-02-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 322,4000 | 1.206 | 389 | 31.710 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Witzeman Michael D | CHE | performance stock units | D | 538 | 1.732 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Witzeman Michael D | CHE | performance stock units | D | -316 | 1.194 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Witzeman Michael D | CHE | performance stock units | D | -316 | 1.194 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Witzeman Michael D | CHE | capital stock | D | 322,4000 | -362 | -117 | 4.735 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Witzeman Michael D | CHE | capital stock | D | 322,4000 | 455 | 147 | 5.097 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Witzeman Michael D | CHE | capital stock | D | 322,4000 | 642 | 207 | 4.642 | ||||
| 2019-02-25 | 2019-02-22 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 278 | 1.034 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -237 | 756 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -237 | 756 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 322,4000 | -280 | -90 | 34.916 | ||||
| 2019-02-25 | 2019-02-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 322,4000 | 341 | 110 | 35.196 | ||||
| 2019-02-25 | 2019-02-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 322,4000 | 482 | 155 | 34.855 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | 954 | 3.484 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -395 | 2.530 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -395 | 2.530 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 322,4000 | -555 | -179 | 4.869 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 322,4000 | 569 | 183 | 5.424 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 322,4000 | 803 | 259 | 4.855 | ||||
| 2019-02-25 | 2019-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.278 | 4.576 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -988 | 3.298 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -988 | 3.298 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 322,4000 | -1.500 | -484 | 26.850 | ||||
| 2019-02-25 | 2019-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 322,4000 | 1.423 | 459 | 28.350 | ||||
| 2019-02-25 | 2019-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 322,4000 | 2.009 | 648 | 26.927 | ||||
| 2019-02-25 | 2019-02-22 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 4.928 | 13.170 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -2.765 | 8.242 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -2.765 | 8.242 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 322,4000 | -4.317 | -1.392 | 125.094 | ||||
| 2019-02-25 | 2019-02-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 322,4000 | 3.982 | 1.284 | 129.411 | ||||
| 2019-02-25 | 2019-02-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 322,4000 | 5.621 | 1.812 | 125.429 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Dallob Naomi C | CHE | performance stock units | D | 554 | 1.920 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Dallob Naomi C | CHE | performance stock units | D | -395 | 1.366 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Dallob Naomi C | CHE | performance stock units | D | -395 | 1.366 | ||||||
| 2019-02-25 | 2019-02-22 | 4 | Dallob Naomi C | CHE | capital stock | D | 322,4000 | -415 | -134 | 4.602 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Dallob Naomi C | CHE | capital stock | D | 322,4000 | 569 | 183 | 5.017 | ||||
| 2019-02-25 | 2019-02-22 | 4 | Dallob Naomi C | CHE | capital stock | D | 322,4000 | 803 | 259 | 4.448 | ||||
| 2019-02-25 | 2019-02-25 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 330,3400 | -400 | -132 | 7.851 | ||||
| 2019-02-25 | 2019-02-25 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 328,0700 | -1.000 | -328 | 7.663 | ||||
| 2019-01-30 | 2018-12-10 | 4/A | Westfall Nicholas Michael | CHE | capital stock | D | 302,4700 | -12.291 | -3.718 | 4.052 | ||||
| 2018-12-20 | 2018-12-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 273,8200 | -5 | -1 | 30.504 | ||||
| 2018-12-14 | 2018-12-13 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 300,2300 | -325 | -98 | 7.240 | ||||
| 2018-12-13 | 2018-12-12 | 4 | LEE SPENCER S | CHE | capital stock | D | 306,1700 | -80 | -24 | 30.509 | ||||
| 2018-12-12 | 2018-12-12 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -12.000 | -1.630 | 57.100 | |||
| 2018-12-12 | 2018-12-12 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -6.000 | -944 | 69.100 | |||
| 2018-12-12 | 2018-12-12 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 157,3600 | 6.000 | 944 | 22.052 | ||||
| 2018-12-12 | 2018-12-12 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 135,8500 | 12.000 | 1.630 | 16.052 | ||||
| 2018-12-12 | 2018-12-11 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 301,7500 | -5.709 | -1.723 | 16.343 | ||||
| 2018-11-30 | 2018-11-30 | 4 | LEE SPENCER S | CHE | capital stock | D | 314,7600 | -669 | -211 | 30.589 | ||||
| 2018-11-21 | 2018-11-20 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 302,3000 | -10.000 | -3.023 | 24.918 | ||||
| 2018-11-16 | 2018-11-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 311,3000 | -657 | -205 | 31.258 | ||||
| 2018-11-13 | 2018-11-09 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -2.500 | -340 | 274.799 | |||
| 2018-11-13 | 2018-11-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 315,7400 | -827 | -261 | 119.808 | ||||
| 2018-11-13 | 2018-11-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 322,3900 | -1.673 | -539 | 120.635 | ||||
| 2018-11-13 | 2018-11-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 135,8500 | 2.500 | 340 | 122.308 | ||||
| 2018-11-09 | 2018-11-05 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 308,7400 | -300 | -93 | 8.251 | ||||
| 2018-11-07 | 2018-11-07 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -3.200 | -504 | 17.768 | |||
| 2018-11-07 | 2018-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 317,2300 | -5.500 | -1.745 | 3.645 | ||||
| 2018-11-07 | 2018-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 312,8300 | -2.291 | -717 | 9.145 | ||||
| 2018-11-07 | 2018-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 157,3600 | 3.200 | 504 | 11.436 | ||||
| 2018-11-07 | 2018-11-06 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | -2.866 | -665 | 20.968 | |||
| 2018-11-07 | 2018-11-06 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -4.833 | -657 | 23.834 | |||
| 2018-11-07 | 2018-11-06 | 4 | Dallob Naomi C | CHE | capital stock | D | 307,9100 | -5.752 | -1.771 | 8.236 | ||||
| 2018-11-07 | 2018-11-06 | 4 | Dallob Naomi C | CHE | capital stock | D | 231,9100 | 2.866 | 665 | 13.988 | ||||
| 2018-11-07 | 2018-11-06 | 4 | Dallob Naomi C | CHE | capital stock | D | 135,8500 | 4.833 | 657 | 11.122 | ||||
| 2018-11-05 | 2018-11-02 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -20.000 | -3.147 | 277.299 | |||
| 2018-11-05 | 2018-11-02 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 30.000 | 9.201 | 297.299 | |||
| 2018-11-05 | 2018-11-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 305,9800 | -7.000 | -2.142 | 119.808 | ||||
| 2018-11-05 | 2018-11-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 304,0600 | -14.485 | -4.404 | 126.808 | ||||
| 2018-11-05 | 2018-11-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 157,3600 | 20.000 | 3.147 | 141.293 | ||||
| 2018-11-05 | 2018-11-02 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 13.500 | 4.140 | 75.100 | |||
| 2018-11-05 | 2018-11-02 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 8.000 | 2.454 | 37.100 | |||
| 2018-11-05 | 2018-11-02 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 3.900 | 1.196 | 19.600 | |||
| 2018-11-05 | 2018-11-02 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 7.200 | 2.208 | 28.667 | |||
| 2018-11-05 | 2018-11-02 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 15.500 | 4.754 | 42.150 | |||
| 2018-11-05 | 2018-11-02 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 306,70 | 306,7000 | 6.900 | 2.116 | 29.567 | |||
| 2018-08-24 | 2018-08-23 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -20.000 | -3.147 | 267.299 | |||
| 2018-08-24 | 2018-08-23 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 319,5000 | -4.000 | -1.278 | 121.293 | ||||
| 2018-08-24 | 2018-08-23 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 319,5800 | -14.198 | -4.537 | 125.293 | ||||
| 2018-08-24 | 2018-08-23 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 157,3600 | 20.000 | 3.147 | 139.491 | ||||
| 2018-08-24 | 2018-08-24 | 4 | Witzeman Michael D | CHE | capital stock | D | 322,0000 | -1.706 | -549 | 4.000 | ||||
| 2018-08-23 | 2018-08-20 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 319,1900 | -150 | -48 | 8.551 | ||||
| 2018-08-23 | 2018-08-20 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 319,2500 | -150 | -48 | 8.701 | ||||
| 2018-07-30 | 2018-07-30 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -3.551 | -250 | 22.667 | |||
| 2018-07-30 | 2018-07-30 | 4 | Witzeman Michael D | CHE | capital stock | D | 322,3000 | -1.964 | -633 | 5.706 | ||||
| 2018-07-30 | 2018-07-30 | 4 | Witzeman Michael D | CHE | capital stock | D | 70,3000 | 3.551 | 250 | 7.670 | ||||
| 2018-06-22 | 2018-06-22 | 4 | GRACE PATRICK P | CHE | capital stock | D | 323,7600 | -250 | -81 | 4.520 | ||||
| 2018-06-20 | 2018-06-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 321,5900 | -5.000 | -1.608 | 119.491 | ||||
| 2018-06-20 | 2018-06-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 322,5100 | -14.000 | -4.515 | 124.491 | ||||
| 2018-05-24 | 2018-05-23 | 4 | Dallob Naomi C | CHE | capital stock | D | 327,1300 | -200 | -65 | 6.289 | ||||
| 2018-05-23 | 2018-05-21 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 333,7500 | 255 | 85 | 7.565 | ||||
| 2018-05-23 | 2018-05-21 | 4 | RICE THOMAS P | CHE | capital stock | D | 333,7500 | 255 | 85 | 7.223 | ||||
| 2018-05-23 | 2018-05-21 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 333,7500 | 255 | 85 | 8.851 | ||||
| 2018-05-23 | 2018-05-21 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 333,7500 | 255 | 85 | 8.663 | ||||
| 2018-05-23 | 2018-05-21 | 4 | WOOD FRANK E | CHE | capital stock | D | 333,7500 | 255 | 85 | 10.623 | ||||
| 2018-05-23 | 2018-05-21 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 333,7500 | 255 | 85 | 21.699 | ||||
| 2018-05-23 | 2018-05-21 | 4 | GRACE PATRICK P | CHE | capital stock | D | 333,7500 | 255 | 85 | 4.770 | ||||
| 2018-05-23 | 2018-05-21 | 4 | KREBS WALTER L | CHE | capital stock | D | 333,7500 | 255 | 85 | 11.971 | ||||
| 2018-05-22 | 2018-05-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 333,5300 | -164 | -55 | 34.373 | ||||
| 2018-05-22 | 2018-05-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 333,5300 | -319 | -106 | 31.915 | ||||
| 2018-05-22 | 2018-05-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 333,5300 | -1.079 | -360 | 138.491 | ||||
| 2018-05-22 | 2018-05-22 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 333,5300 | -220 | -73 | 4.052 | ||||
| 2018-05-22 | 2018-05-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 333,5300 | -437 | -146 | 34.918 | ||||
| 2018-05-22 | 2018-05-22 | 4 | Witzeman Michael D | CHE | capital stock | D | 333,5300 | -151 | -50 | 4.119 | ||||
| 2018-05-22 | 2018-05-22 | 4 | Dallob Naomi C | CHE | capital stock | D | 333,5300 | -180 | -60 | 6.489 | ||||
| 2018-05-17 | 2018-05-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 332,2200 | -1.440 | -478 | 32.234 | ||||
| 2018-05-15 | 2018-05-15 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -2.000 | -315 | 15.700 | |||
| 2018-05-15 | 2018-05-15 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 328,6800 | -1.420 | -467 | 34.537 | ||||
| 2018-05-15 | 2018-05-15 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 157,3600 | 2.000 | 315 | 35.957 | ||||
| 2018-05-11 | 2018-05-11 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 326,1700 | -10.000 | -3.262 | 35.355 | ||||
| 2018-05-10 | 2018-05-09 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -30.000 | -3.198 | 287.299 | |||
| 2018-05-10 | 2018-05-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 319,2200 | -10.000 | -3.192 | 139.570 | ||||
| 2018-05-10 | 2018-05-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 317,1700 | -18.616 | -5.904 | 149.570 | ||||
| 2018-05-10 | 2018-05-09 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 106,5900 | 30.000 | 3.198 | 168.186 | ||||
| 2018-05-09 | 2018-05-09 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -17.756 | -1.248 | 26.650 | |||
| 2018-05-09 | 2018-05-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 317,1700 | -9.858 | -3.127 | 45.355 | ||||
| 2018-05-09 | 2018-05-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 70,3000 | 17.756 | 1.248 | 55.213 | ||||
| 2018-05-07 | 2018-05-07 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -16.000 | -2.518 | 44.406 | |||
| 2018-05-07 | 2018-05-07 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 316,0800 | -10.000 | -3.161 | 37.457 | ||||
| 2018-05-07 | 2018-05-07 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 313,9800 | -11.438 | -3.591 | 47.457 | ||||
| 2018-05-07 | 2018-05-07 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 157,3600 | 16.000 | 2.518 | 58.895 | ||||
| 2018-05-04 | 2018-05-03 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 312,5000 | -2.276 | -711 | 4.272 | ||||
| 2018-05-04 | 2018-05-02 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -2.919 | -205 | 61.600 | |||
| 2018-05-04 | 2018-05-02 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -10.000 | -1.066 | 64.519 | |||
| 2018-05-04 | 2018-05-02 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 312,5000 | -10.643 | -3.326 | 6.548 | ||||
| 2018-05-04 | 2018-05-02 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 106,5900 | 10.000 | 1.066 | 17.191 | ||||
| 2018-05-04 | 2018-05-02 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 70,3000 | 2.919 | 205 | 7.191 | ||||
| 2018-05-04 | 2018-05-02 | 4 | Witzeman Michael D | CHE | capital stock | D | 313,0000 | -1.000 | -313 | 4.270 | ||||
| 2018-04-27 | 2018-04-26 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 306,8100 | 48 | 15 | 8.596 | ||||
| 2018-04-27 | 2018-04-26 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 306,4400 | -150 | -46 | 8.548 | ||||
| 2018-04-27 | 2018-04-26 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 306,5000 | -250 | -77 | 8.698 | ||||
| 2018-04-25 | 2018-04-25 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 303,1800 | -5.713 | -1.732 | 42.895 | ||||
| 2018-04-25 | 2018-04-24 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -30.000 | -1.901 | 60.406 | |||
| 2018-04-25 | 2018-04-24 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 301,1100 | -10.000 | -3.011 | 48.608 | ||||
| 2018-04-25 | 2018-04-24 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 302,7200 | -16.444 | -4.978 | 58.608 | ||||
| 2018-04-25 | 2018-04-24 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 63,3600 | 30.000 | 1.901 | 75.052 | ||||
| 2018-04-25 | 2018-04-24 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -40.000 | -4.264 | 317.299 | |||
| 2018-04-25 | 2018-04-24 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 299,3600 | -10.000 | -2.994 | 138.186 | ||||
| 2018-04-25 | 2018-04-24 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 299,9600 | -12.000 | -3.600 | 148.186 | ||||
| 2018-04-25 | 2018-04-24 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 302,7200 | -25.189 | -7.625 | 160.186 | ||||
| 2018-04-25 | 2018-04-24 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 106,5900 | 40.000 | 4.264 | 185.375 | ||||
| 2018-04-25 | 2018-04-25 | 4 | Dallob Naomi C | CHE | capital stock | D | 304,9200 | -300 | -91 | 6.669 | ||||
| 2018-04-25 | 2018-04-24 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -833 | -113 | 21.467 | |||
| 2018-04-25 | 2018-04-24 | 4 | Dallob Naomi C | CHE | capital stock | D | 302,7200 | -513 | -155 | 6.969 | ||||
| 2018-04-25 | 2018-04-24 | 4 | Dallob Naomi C | CHE | capital stock | D | 135,8500 | 833 | 113 | 7.482 | ||||
| 2018-04-25 | 2018-04-24 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -3.333 | -453 | 26.218 | |||
| 2018-04-25 | 2018-04-24 | 4 | Witzeman Michael D | CHE | capital stock | D | 302,7200 | -2.077 | -629 | 5.270 | ||||
| 2018-04-25 | 2018-04-24 | 4 | Witzeman Michael D | CHE | capital stock | D | 135,8500 | 3.333 | 453 | 7.347 | ||||
| 2018-04-25 | 2018-04-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 299,9000 | -1.428 | -428 | 33.674 | ||||
| 2018-03-21 | 2018-03-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 277,4700 | -807 | -224 | 33.957 | ||||
| 2018-03-02 | 2018-03-02 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -20.000 | -1.406 | 357.299 | |||
| 2018-03-02 | 2018-03-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 258,7900 | -11.674 | -3.021 | 145.375 | ||||
| 2018-03-02 | 2018-03-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 70,3000 | 20.000 | 1.406 | 157.049 | ||||
| 2018-03-02 | 2018-03-01 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 258,6800 | -3.000 | -776 | 137.049 | ||||
| 2018-03-02 | 2018-03-01 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 257,3100 | -3.000 | -772 | 140.049 | ||||
| 2018-02-21 | 2018-02-21 | 4 | Dallob Naomi C | CHE | capital stock | D | 257,0000 | -1.050 | -270 | 6.649 | ||||
| 2018-02-20 | 2018-02-16 | 4 | LEE SPENCER S | CHE | performance stock units | D | 844 | 2.978 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | LEE SPENCER S | CHE | performance stock units | D | -663 | 2.134 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | LEE SPENCER S | CHE | performance stock units | D | -663 | 2.134 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 256,2900 | -1.045 | -268 | 35.102 | ||||
| 2018-02-20 | 2018-02-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 256,2900 | 1.352 | 347 | 36.147 | ||||
| 2018-02-20 | 2018-02-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 256,2900 | 1.081 | 277 | 34.795 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | 1.178 | 3.320 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -354 | 2.142 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -354 | 2.142 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 256,2900 | -378 | -97 | 4.272 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 256,2900 | 722 | 185 | 4.650 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 256,2900 | 577 | 148 | 3.928 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Witzeman Michael D | CHE | performance stock units | D | 590 | 1.826 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Witzeman Michael D | CHE | performance stock units | D | -265 | 1.236 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Witzeman Michael D | CHE | performance stock units | D | -265 | 1.236 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Witzeman Michael D | CHE | capital stock | D | 256,2900 | -292 | -75 | 4.014 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Witzeman Michael D | CHE | capital stock | D | 256,2900 | 540 | 138 | 4.306 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Witzeman Michael D | CHE | capital stock | D | 256,2900 | 432 | 111 | 3.766 | ||||
| 2018-02-20 | 2018-02-16 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 354 | 1.230 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -265 | 876 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -265 | 876 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 256,2900 | -331 | -85 | 34.764 | ||||
| 2018-02-20 | 2018-02-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 256,2900 | 540 | 138 | 35.095 | ||||
| 2018-02-20 | 2018-02-16 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 256,2900 | 432 | 111 | 34.555 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Dallob Naomi C | CHE | performance stock units | D | 648 | 2.156 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Dallob Naomi C | CHE | performance stock units | D | -442 | 1.508 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Dallob Naomi C | CHE | performance stock units | D | -442 | 1.508 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Dallob Naomi C | CHE | capital stock | D | 256,2900 | -486 | -125 | 7.699 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Dallob Naomi C | CHE | capital stock | D | 256,2900 | 901 | 231 | 8.185 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Dallob Naomi C | CHE | capital stock | D | 256,2900 | 720 | 185 | 7.284 | ||||
| 2018-02-20 | 2018-02-16 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.572 | 5.274 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -1.105 | 3.702 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -1.105 | 3.702 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 256,2900 | -1.772 | -454 | 45.052 | ||||
| 2018-02-20 | 2018-02-16 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 256,2900 | 2.253 | 577 | 46.824 | ||||
| 2018-02-20 | 2018-02-16 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 256,2900 | 1.801 | 462 | 44.571 | ||||
| 2018-02-20 | 2018-02-16 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 3.928 | 13.772 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -3.094 | 9.844 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -3.094 | 9.844 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 256,2900 | -5.103 | -1.308 | 143.049 | ||||
| 2018-02-20 | 2018-02-16 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 256,2900 | 6.309 | 1.617 | 148.152 | ||||
| 2018-02-20 | 2018-02-16 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 256,2900 | 5.043 | 1.292 | 141.843 | ||||
| 2018-02-01 | 2018-01-12 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 261,1300 | -150 | -39 | 8.948 | ||||
| 2018-02-01 | 2018-01-12 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 261,0500 | -300 | -78 | 9.098 | ||||
| 2018-01-12 | 2018-01-12 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -2.600 | -353 | 17.700 | |||
| 2018-01-12 | 2018-01-12 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 262,6800 | -1.829 | -480 | 34.123 | ||||
| 2018-01-12 | 2018-01-12 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 135,8500 | 2.600 | 353 | 35.952 | ||||
| 2017-12-29 | 2017-12-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 238,0000 | -10 | -2 | 33.714 | ||||
| 2017-12-29 | 2017-12-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 238,0000 | -20 | -5 | 33.724 | ||||
| 2017-12-29 | 2017-12-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 238,0000 | -30 | -7 | 33.744 | ||||
| 2017-12-29 | 2017-12-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 238,0000 | -35 | -8 | 33.774 | ||||
| 2017-12-07 | 2017-12-07 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 239,6400 | -1.361 | -326 | 33.352 | ||||
| 2017-12-07 | 2017-12-07 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 106,5900 | 2.000 | 213 | 34.713 | ||||
| 2017-12-07 | 2017-12-06 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -2.000 | -213 | 20.300 | |||
| 2017-12-04 | 2017-12-04 | 4 | Witzeman Michael D | CHE | capital stock | D | 250,0000 | -1.000 | -250 | 3.334 | ||||
| 2017-12-01 | 2017-11-29 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 243,6800 | -200 | -49 | 9.398 | ||||
| 2017-12-01 | 2017-11-29 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 243,7800 | -300 | -73 | 9.598 | ||||
| 2017-11-30 | 2017-11-30 | 4 | LEE SPENCER S | CHE | capital stock | D | 245,0600 | -1.000 | -245 | 33.809 | ||||
| 2017-11-30 | 2017-11-29 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 244,8500 | -1.000 | -245 | 42.770 | ||||
| 2017-11-30 | 2017-11-28 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -35.000 | -2.281 | 90.406 | |||
| 2017-11-30 | 2017-11-28 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 240,9200 | -10.000 | -2.409 | 43.770 | ||||
| 2017-11-30 | 2017-11-28 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 240,2500 | -21.087 | -5.066 | 53.770 | ||||
| 2017-11-30 | 2017-11-28 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 65,1700 | 35.000 | 2.281 | 74.857 | ||||
| 2017-11-27 | 2017-11-27 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -3.200 | -341 | 22.300 | |||
| 2017-11-27 | 2017-11-27 | 4 | Dallob Naomi C | CHE | capital stock | D | 240,3800 | -950 | -228 | 6.564 | ||||
| 2017-11-27 | 2017-11-27 | 4 | Dallob Naomi C | CHE | capital stock | D | 239,1200 | -2.233 | -534 | 7.514 | ||||
| 2017-11-27 | 2017-11-27 | 4 | Dallob Naomi C | CHE | capital stock | D | 106,5900 | 3.200 | 341 | 9.747 | ||||
| 2017-11-22 | 2017-11-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 238,2400 | -1.000 | -238 | 34.809 | ||||
| 2017-11-17 | 2017-11-16 | 4 | Witzeman Michael D | CHE | capital stock | D | 235,0000 | -1.579 | -371 | 4.334 | ||||
| 2017-11-16 | 2017-11-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 232,2700 | -1.000 | -232 | 35.809 | ||||
| 2017-11-16 | 2017-11-15 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 232,5900 | -5.000 | -1.163 | 136.800 | ||||
| 2017-11-14 | 2017-11-13 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -10.000 | -1.574 | 74.519 | |||
| 2017-11-14 | 2017-11-13 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 231,0000 | -10.000 | -2.310 | 3.351 | ||||
| 2017-11-14 | 2017-11-13 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 157,3600 | 10.000 | 1.574 | 13.351 | ||||
| 2017-11-08 | 2017-11-08 | 4 | Dallob Naomi C | CHE | capital stock | D | 231,0000 | -1.900 | -439 | 6.547 | ||||
| 2017-11-08 | 2017-11-07 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -6.400 | -1.007 | 25.500 | |||
| 2017-11-08 | 2017-11-07 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | -4.000 | -543 | 31.900 | |||
| 2017-11-08 | 2017-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 231,5900 | -5.281 | -1.223 | 8.447 | ||||
| 2017-11-08 | 2017-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 157,3600 | 6.400 | 1.007 | 13.728 | ||||
| 2017-11-08 | 2017-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 231,5900 | -3.098 | -717 | 7.328 | ||||
| 2017-11-08 | 2017-11-07 | 4 | Dallob Naomi C | CHE | capital stock | D | 135,8500 | 4.000 | 543 | 10.426 | ||||
| 2017-11-08 | 2017-11-06 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | -4.000 | -629 | 29.551 | |||
| 2017-11-08 | 2017-11-06 | 4 | Witzeman Michael D | CHE | capital stock | D | 231,6000 | -3.113 | -721 | 5.913 | ||||
| 2017-11-08 | 2017-11-06 | 4 | Witzeman Michael D | CHE | capital stock | D | 157,3600 | 4.000 | 629 | 9.026 | ||||
| 2017-11-06 | 2017-11-03 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 4.500 | 1.044 | 22.300 | |||
| 2017-11-06 | 2017-11-03 | 4 | Witzeman Michael D | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 8.000 | 1.855 | 33.551 | |||
| 2017-11-06 | 2017-11-02 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 227,8800 | -400 | -91 | 9.898 | ||||
| 2017-11-06 | 2017-11-02 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 227,2100 | -100 | -23 | 10.298 | ||||
| 2017-11-06 | 2017-11-03 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 8.600 | 1.994 | 35.900 | |||
| 2017-11-06 | 2017-11-03 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 55.000 | 12.755 | 377.299 | |||
| 2017-11-06 | 2017-11-03 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 20.000 | 4.638 | 125.406 | |||
| 2017-11-06 | 2017-11-03 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 9.000 | 2.087 | 29.100 | |||
| 2017-11-06 | 2017-11-03 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 231,91 | 231,9100 | 19.600 | 4.545 | 84.519 | |||
| 2017-11-03 | 2017-11-02 | 4 | LEE SPENCER S | CHE | capital stock | D | 228,4500 | -1.000 | -228 | 36.809 | ||||
| 2017-11-01 | 2017-10-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 223,4200 | -10.000 | -2.234 | 141.800 | ||||
| 2017-11-01 | 2017-10-30 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -30.000 | -1.901 | 322.299 | |||
| 2017-11-01 | 2017-10-30 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 226,3400 | -18.216 | -4.123 | 151.800 | ||||
| 2017-11-01 | 2017-10-30 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 63,3600 | 30.000 | 1.901 | 170.016 | ||||
| 2017-11-01 | 2017-10-31 | 4 | Dallob Naomi C | CHE | capital stock | D | 222,0900 | -750 | -167 | 6.426 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Dallob Naomi C | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -2.700 | -288 | 27.300 | |||
| 2017-11-01 | 2017-10-30 | 4 | Dallob Naomi C | CHE | capital stock | D | 226,3400 | -1.921 | -435 | 7.176 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Dallob Naomi C | CHE | capital stock | D | 106,5900 | 2.700 | 288 | 9.097 | ||||
| 2017-10-02 | 2017-10-02 | 4 | GRACE PATRICK P | CHE | capital stock | D | 201,4800 | -500 | -101 | 4.515 | ||||
| 2017-09-01 | 2017-09-01 | 4 | LEE SPENCER S | CHE | capital stock | D | 197,4600 | -1.000 | -197 | 37.809 | ||||
| 2017-07-31 | 2017-07-28 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -30.000 | -1.901 | 352.299 | |||
| 2017-07-31 | 2017-07-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 201,1600 | -15.000 | -3.017 | 140.016 | ||||
| 2017-07-31 | 2017-07-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 201,3400 | -18.785 | -3.782 | 155.016 | ||||
| 2017-07-31 | 2017-07-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 63,3600 | 30.000 | 1.901 | 173.801 | ||||
| 2017-06-26 | 2017-06-26 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 204,0800 | 500 | 102 | 8.408 | ||||
| 2017-06-26 | 2017-06-23 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 205,0300 | 500 | 103 | 7.908 | ||||
| 2017-05-24 | 3 | Dallob Naomi C | CHE | capital stock | D | 12.794 | ||||||||
| 2017-05-24 | 3 | Dallob Naomi C | CHE | capital stock | D | 12.794 | ||||||||
| 2017-05-22 | 2017-05-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 198,8600 | -463 | -92 | 39.857 | ||||
| 2017-05-22 | 2017-05-22 | 4 | Witzeman Michael D | CHE | capital stock | D | 198,8600 | -110 | -22 | 5.026 | ||||
| 2017-05-22 | 2017-05-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 198,8600 | -124 | -25 | 32.713 | ||||
| 2017-05-22 | 2017-05-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 198,8600 | -338 | -67 | 38.809 | ||||
| 2017-05-22 | 2017-05-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 198,8600 | -1.142 | -227 | 143.801 | ||||
| 2017-05-22 | 2017-05-22 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 198,8600 | -160 | -32 | 3.351 | ||||
| 2017-05-16 | 2017-05-15 | 4 | RICE THOMAS P | CHE | capital stock | D | 203,5200 | 418 | 85 | 6.968 | ||||
| 2017-05-16 | 2017-05-15 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 203,5200 | 418 | 85 | 7.408 | ||||
| 2017-05-16 | 2017-03-31 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 183,9200 | 16 | 3 | 6.990 | ||||
| 2017-05-16 | 2017-05-15 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 203,5200 | 418 | 85 | 7.310 | ||||
| 2017-05-16 | 2017-05-15 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 203,5200 | 418 | 85 | 21.444 | ||||
| 2017-05-16 | 2017-05-15 | 4 | KREBS WALTER L | CHE | capital stock | D | 203,5200 | 418 | 85 | 11.716 | ||||
| 2017-05-16 | 2017-05-15 | 4 | WOOD FRANK E | CHE | capital stock | D | 203,5200 | 418 | 85 | 10.368 | ||||
| 2017-05-16 | 2017-05-15 | 4 | GRACE PATRICK P | CHE | capital stock | D | 203,5200 | 418 | 85 | 5.015 | ||||
| 2017-05-16 | 2017-05-15 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 203,5200 | 418 | 85 | 10.398 | ||||
| 2017-05-05 | 2017-05-04 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 205,5900 | 94 | 19 | 9.980 | ||||
| 2017-05-05 | 2017-05-03 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 204,8500 | -400 | -82 | 9.886 | ||||
| 2017-05-02 | 2017-05-02 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 205,1100 | -4.000 | -820 | 144.943 | ||||
| 2017-05-02 | 2017-04-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 203,1800 | -248 | -50 | 148.943 | ||||
| 2017-05-01 | 2017-05-01 | 4 | LEE SPENCER S | CHE | capital stock | D | 202,4700 | -1.000 | -202 | 39.147 | ||||
| 2017-04-07 | 3 | Witzeman Michael D | CHE | capital stock | D | 10.272 | ||||||||
| 2017-04-07 | 3 | Witzeman Michael D | CHE | capital stock | D | 10.272 | ||||||||
| 2017-03-03 | 2017-03-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 181,7400 | -7.000 | -1.272 | 149.191 | ||||
| 2017-03-03 | 2017-03-02 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 181,0000 | -2.266 | -410 | 1.800 | ||||
| 2017-02-28 | 2017-02-27 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -4.874 | -343 | 22.800 | |||
| 2017-02-28 | 2017-02-27 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 179,3400 | -4.874 | -874 | 4.066 | ||||
| 2017-02-28 | 2017-02-27 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 70,3000 | 4.874 | 343 | 8.940 | ||||
| 2017-02-28 | 2017-02-24 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -4.004 | -281 | 27.674 | |||
| 2017-02-28 | 2017-02-24 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 179,0500 | -4.004 | -717 | 4.066 | ||||
| 2017-02-28 | 2017-02-24 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 70,3000 | 4.004 | 281 | 8.070 | ||||
| 2017-02-27 | 2017-02-27 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -2.000 | -213 | 17.800 | |||
| 2017-02-27 | 2017-02-27 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 179,6300 | -835 | -150 | 32.837 | ||||
| 2017-02-27 | 2017-02-27 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 178,0300 | -1.494 | -266 | 33.672 | ||||
| 2017-02-27 | 2017-02-27 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 106,5900 | 2.000 | 213 | 35.166 | ||||
| 2017-02-24 | 2017-02-24 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 176,8500 | -3.819 | -675 | 156.191 | ||||
| 2017-02-24 | 2017-02-23 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 178,5600 | -3.181 | -568 | 160.010 | ||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.726 | 5.912 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -1.064 | 4.186 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -1.447 | 5.250 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 172,6000 | -1.439 | -248 | 40.320 | ||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 172,6000 | -1.605 | -277 | 41.759 | ||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 172,6000 | 2.177 | 376 | 43.364 | ||||
| 2017-02-21 | 2017-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 172,6000 | 1.707 | 295 | 41.187 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | 1.352 | 2.850 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -355 | 1.498 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 172,6000 | -201 | -35 | 3.511 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 172,6000 | -414 | -71 | 3.712 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 172,6000 | 726 | 125 | 4.126 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Westfall Nicholas Michael | CHE | capital stock | D | 172,6000 | 569 | 98 | 3.400 | ||||
| 2017-02-21 | 2016-02-17 | 4 | Westfall Nicholas Michael | CHE | performance stock units | D | -482 | 1.853 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 402 | 1.406 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -266 | 1.004 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -362 | 1.270 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 172,6000 | -210 | -36 | 33.166 | ||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 172,6000 | -360 | -62 | 33.376 | ||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 172,6000 | 544 | 94 | 33.736 | ||||
| 2017-02-21 | 2017-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 172,6000 | 427 | 74 | 33.192 | ||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | performance stock units | D | 948 | 3.460 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | performance stock units | D | -621 | 2.512 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | performance stock units | D | -844 | 3.133 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 172,6000 | -388 | -67 | 40.147 | ||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 172,6000 | -839 | -145 | 40.535 | ||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 172,6000 | 1.271 | 219 | 41.374 | ||||
| 2017-02-21 | 2017-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 172,6000 | 996 | 172 | 40.103 | ||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 4.314 | 16.032 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -3.051 | 11.718 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -4.149 | 14.769 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 172,6000 | -3.589 | -619 | 163.191 | ||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 172,6000 | -5.298 | -914 | 166.780 | ||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 172,6000 | 6.242 | 1.077 | 172.078 | ||||
| 2017-02-21 | 2017-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 172,6000 | 4.896 | 845 | 165.836 | ||||
| 2017-02-21 | 2017-02-17 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | -532 | 2.092 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | -724 | 2.624 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 172,6000 | -471 | -81 | 4.066 | ||||
| 2017-02-21 | 2017-02-17 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 172,6000 | -639 | -110 | 4.537 | ||||
| 2017-02-21 | 2017-02-17 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 172,6000 | 1.088 | 188 | 5.176 | ||||
| 2017-02-21 | 2017-02-17 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 172,6000 | 854 | 147 | 4.088 | ||||
| 2017-02-08 | 2016-12-30 | 5 | WALSH GEORGE J III spouse | CHE | capital stock | I | 159,4800 | 6 | 1 | 428 | ||||
| 2017-02-08 | 2016-12-30 | 5 | WALSH GEORGE J III | CHE | capital stock | D | 159,4800 | 80 | 13 | 6.974 | ||||
| 2017-02-08 | 2016-12-19 | 5 | LEE SPENCER S | CHE | capital stock | D | 159,6800 | -35 | -6 | 39.107 | ||||
| 2017-02-08 | 2016-12-19 | 5 | LEE SPENCER S | CHE | capital stock | D | 159,6800 | -10 | -2 | 39.142 | ||||
| 2017-02-08 | 2016-12-05 | 5 | LEE SPENCER S | CHE | capital stock | D | 151,4200 | -30 | -5 | 39.152 | ||||
| 2017-02-08 | 2016-12-05 | 5 | LEE SPENCER S | CHE | capital stock | D | 151,4200 | -20 | -3 | 39.182 | ||||
| 2017-01-10 | 2017-01-09 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -1.480 | -104 | 19.800 | |||
| 2017-01-10 | 2017-01-09 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 163,7300 | -988 | -162 | 32.765 | ||||
| 2017-01-10 | 2017-01-09 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 70,3000 | 1.480 | 104 | 33.753 | ||||
| 2016-12-13 | 2016-12-12 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 154,2900 | -658 | -102 | 6.892 | ||||
| 2016-11-28 | 2016-11-28 | 4 | GRACE PATRICK P | CHE | capital stock | D | 148,5300 | -400 | -59 | 4.597 | ||||
| 2016-11-15 | 2016-11-14 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 149,5600 | -500 | -75 | 10.286 | ||||
| 2016-11-15 | 2016-11-15 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -10.357 | -728 | 20.100 | |||
| 2016-11-15 | 2016-11-15 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -4.500 | -293 | 30.457 | |||
| 2016-11-15 | 2016-11-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 149,3900 | -11.022 | -1.647 | 39.202 | ||||
| 2016-11-15 | 2016-11-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 70,3000 | 10.357 | 728 | 50.224 | ||||
| 2016-11-15 | 2016-11-15 | 4 | LEE SPENCER S | CHE | capital stock | D | 65,1700 | 4.500 | 293 | 39.867 | ||||
| 2016-11-15 | 2016-11-14 | 4 | LEE SPENCER S | CHE | capital stock | D | 150,2200 | -4.500 | -676 | 35.367 | ||||
| 2016-11-08 | 2016-11-04 | 4 | Westfall Nicholas Michael | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | 36.000 | 4.891 | 64.919 | |||
| 2016-11-07 | 2016-11-04 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | 7.800 | 1.060 | 21.280 | |||
| 2016-11-07 | 2016-11-04 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | 13.600 | 1.848 | 34.957 | |||
| 2016-11-07 | 2016-11-04 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | 90.800 | 12.335 | 382.299 | |||
| 2016-11-07 | 2016-11-04 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 135,85 | 135,8500 | 31.150 | 4.232 | 105.406 | |||
| 2016-10-31 | 2016-10-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 138,3806 | -2.358 | -326 | 160.940 | ||||
| 2016-10-31 | 2016-10-28 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -26.000 | -1.647 | 291.499 | |||
| 2016-10-31 | 2016-10-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 138,4060 | -7.642 | -1.058 | 163.298 | ||||
| 2016-10-31 | 2016-10-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 138,0700 | -18.326 | -2.530 | 170.940 | ||||
| 2016-10-31 | 2016-10-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 63,3600 | 26.000 | 1.647 | 189.266 | ||||
| 2016-09-23 | 2016-09-22 | 4 | LEE SPENCER S | CHE | capital stock | D | 141,6700 | -2.000 | -283 | 39.867 | ||||
| 2016-08-09 | 2016-08-08 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 144,3200 | -500 | -72 | 10.786 | ||||
| 2016-08-09 | 2016-08-05 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -4.500 | -293 | 31.678 | |||
| 2016-08-09 | 2016-08-05 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 144,2800 | -4.500 | -649 | 3.234 | ||||
| 2016-08-09 | 2016-08-05 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 65,1700 | 4.500 | 293 | 7.734 | ||||
| 2016-08-09 | 2016-08-08 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 144,9800 | -791 | -115 | 32.273 | ||||
| 2016-08-08 | 2016-08-04 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 143,8800 | -3.089 | -444 | 3.234 | ||||
| 2016-08-04 | 2016-08-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 144,8700 | -18.000 | -2.608 | 163.266 | ||||
| 2016-07-28 | 2016-07-27 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -35.000 | -2.281 | 317.499 | |||
| 2016-07-28 | 2016-07-27 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 149,1400 | -24.251 | -3.617 | 181.266 | ||||
| 2016-07-28 | 2016-07-27 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 65,1700 | 35.000 | 2.281 | 205.517 | ||||
| 2016-06-16 | 3 | Westfall Nicholas Michael | CHE | capital stock | D | 5.662 | ||||||||
| 2016-06-16 | 3 | Westfall Nicholas Michael | CHE | capital stock | D | 5.662 | ||||||||
| 2016-06-16 | 2016-06-15 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 131,7700 | -1.830 | -241 | 22.508 | ||||
| 2016-06-16 | 2016-06-15 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 131,7700 | 4.360 | 575 | 24.338 | ||||
| 2016-05-19 | 2016-05-18 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 127,8200 | -124 | -16 | 33.064 | ||||
| 2016-05-19 | 2016-05-05 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 129,0300 | 98 | 13 | 33.188 | ||||
| 2016-05-19 | 2016-05-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 127,8200 | -338 | -43 | 41.867 | ||||
| 2016-05-19 | 2016-05-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 127,8200 | -1.142 | -146 | 170.517 | ||||
| 2016-05-19 | 2016-05-18 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 127,8200 | -210 | -27 | 19.978 | ||||
| 2016-05-19 | 2016-05-18 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 127,8200 | -132 | -17 | 6.323 | ||||
| 2016-05-19 | 2016-05-18 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 127,8200 | -463 | -59 | 39.480 | ||||
| 2016-05-17 | 2016-05-16 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 126,5300 | 475 | 60 | 21.026 | ||||
| 2016-05-17 | 2016-05-16 | 4 | GRACE PATRICK P | CHE | capital stock | D | 126,5300 | 475 | 60 | 4.997 | ||||
| 2016-05-17 | 2016-05-16 | 4 | KREBS WALTER L | CHE | capital stock | D | 126,5300 | 475 | 60 | 11.298 | ||||
| 2016-05-17 | 2016-05-16 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 126,5300 | 475 | 60 | 7.550 | ||||
| 2016-05-17 | 2016-05-16 | 4 | RICE THOMAS P | CHE | capital stock | D | 126,5300 | 475 | 60 | 6.550 | ||||
| 2016-05-17 | 2016-05-16 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 126,5300 | 77 | 10 | 11.286 | ||||
| 2016-05-17 | 2016-05-16 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 126,5300 | 475 | 60 | 11.209 | ||||
| 2016-05-17 | 2016-05-16 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 126,5300 | 475 | 60 | 6.894 | ||||
| 2016-05-17 | 2016-05-16 | 4 | WOOD FRANK E | CHE | capital stock | D | 126,5300 | 475 | 60 | 9.950 | ||||
| 2016-03-22 | 2016-03-21 | 4 | LEE SPENCER S | CHE | capital stock | D | 132,8900 | -2.382 | -317 | 42.205 | ||||
| 2016-03-22 | 2016-03-21 | 4 | LEE SPENCER S | CHE | capital stock | D | 132,2300 | -22.000 | -2.909 | 44.587 | ||||
| 2016-03-22 | 2016-03-18 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -4.500 | -293 | 21.357 | |||
| 2016-03-22 | 2016-03-18 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -17.500 | -1.109 | 25.857 | |||
| 2016-03-22 | 2016-03-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 65,1700 | 4.500 | 293 | 66.587 | ||||
| 2016-03-22 | 2016-03-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 63,3600 | 17.500 | 1.109 | 62.087 | ||||
| 2016-03-11 | 2015-12-14 | 5 | LEE SPENCER S | CHE | capital stock | D | 149,7900 | -95 | -14 | 44.587 | ||||
| 2016-02-23 | 2016-02-19 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 5.530 | 18.918 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -4.762 | 13.388 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | -4.762 | 13.388 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 126,3700 | -6.662 | -842 | 171.659 | ||||
| 2016-02-23 | 2016-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 126,3700 | 7.133 | 901 | 178.321 | ||||
| 2016-02-23 | 2016-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 126,3700 | 6.876 | 869 | 171.188 | ||||
| 2016-02-23 | 2016-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.976 | 6.697 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -1.662 | 4.721 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | -1.662 | 4.721 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 126,3700 | -2.264 | -286 | 39.943 | ||||
| 2016-02-23 | 2016-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 126,3700 | 2.490 | 315 | 42.207 | ||||
| 2016-02-23 | 2016-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 126,3700 | 2.400 | 303 | 39.717 | ||||
| 2016-02-23 | 2016-02-19 | 4 | LEE SPENCER S | CHE | performance stock units | D | 1.186 | 3.977 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | LEE SPENCER S | CHE | performance stock units | D | -970 | 2.791 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | LEE SPENCER S | CHE | performance stock units | D | -970 | 2.791 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 126,3700 | -1.185 | -150 | 44.682 | ||||
| 2016-02-23 | 2016-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 126,3700 | 1.453 | 184 | 45.867 | ||||
| 2016-02-23 | 2016-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 126,3700 | 1.401 | 177 | 44.414 | ||||
| 2016-02-23 | 2016-02-19 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | 1.580 | 5.441 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | -1.385 | 3.861 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | -1.385 | 3.861 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 126,3700 | -1.710 | -216 | 20.188 | ||||
| 2016-02-23 | 2016-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 126,3700 | 2.075 | 262 | 21.898 | ||||
| 2016-02-23 | 2016-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 126,3700 | 2.000 | 253 | 19.823 | ||||
| 2016-02-23 | 2016-02-19 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | 988 | 3.348 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | -831 | 2.360 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | -831 | 2.360 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 126,3700 | -804 | -102 | 6.455 | ||||
| 2016-02-23 | 2016-02-19 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 126,3700 | 1.245 | 157 | 7.259 | ||||
| 2016-02-23 | 2016-02-19 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 126,3700 | 1.200 | 152 | 6.014 | ||||
| 2016-02-23 | 2016-02-19 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 474 | 1.632 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -416 | 1.158 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | -416 | 1.158 | ||||||
| 2016-02-23 | 2016-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 126,3700 | -454 | -57 | 33.090 | ||||
| 2016-02-23 | 2016-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 126,3700 | 623 | 79 | 33.544 | ||||
| 2016-02-23 | 2016-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 126,3700 | 601 | 76 | 32.921 | ||||
| 2016-02-18 | 2016-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 135,8400 | -3.424 | -465 | 164.312 | ||||
| 2016-02-18 | 2016-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 135,8400 | -293 | -40 | 32.320 | ||||
| 2016-02-18 | 2016-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 135,8400 | -392 | -53 | 43.013 | ||||
| 2016-02-18 | 2016-02-17 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 135,8400 | -1.023 | -139 | 17.823 | ||||
| 2016-02-18 | 2016-02-17 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 135,8400 | -619 | -84 | 4.814 | ||||
| 2016-02-18 | 2016-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 135,8400 | -1.251 | -170 | 37.317 | ||||
| 2016-01-28 | 2016-01-27 | 4 | GRACE PATRICK P | CHE | capital stock | D | 138,9800 | -50 | -7 | 4.522 | ||||
| 2015-12-14 | 2015-12-11 | 4/A | WILLIAMS DAVID PATRICK by IRA | CHE | capital stock | I | 151,7150 | -1.600 | -243 | 0 | ||||
| 2015-12-14 | 2015-12-11 | 4/A | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 151,7150 | -3.400 | -516 | 38.568 | ||||
| 2015-12-14 | 2015-12-11 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 151,7150 | -5.000 | -759 | 36.968 | ||||
| 2015-12-10 | 2015-12-03 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | -7.250 | -773 | 41.432 | |||
| 2015-12-10 | 2015-12-03 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 156,5600 | -5.906 | -925 | 18.846 | ||||
| 2015-12-10 | 2015-12-03 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 106,5900 | 7.250 | 773 | 24.752 | ||||
| 2015-12-09 | 2015-12-07 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -35.000 | -1.847 | 74.256 | |||
| 2015-12-09 | 2015-12-07 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 157,5800 | -22.300 | -3.514 | 41.968 | ||||
| 2015-12-09 | 2015-12-07 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 52,7600 | 35.000 | 1.847 | 64.268 | ||||
| 2015-11-24 | 2015-11-24 | 4 | LEE SPENCER S | CHE | capital stock | D | 154,0971 | -5.000 | -770 | 43.405 | ||||
| 2015-11-10 | 2015-11-09 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -4.932 | -347 | 48.682 | |||
| 2015-11-10 | 2015-11-09 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 153,4200 | -3.380 | -519 | 17.502 | ||||
| 2015-11-10 | 2015-11-09 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 70,3000 | 4.932 | 347 | 20.882 | ||||
| 2015-11-10 | 2015-11-09 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -1.480 | -104 | 13.480 | |||
| 2015-11-10 | 2015-11-09 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 153,4200 | -1.006 | -154 | 32.613 | ||||
| 2015-11-10 | 2015-11-09 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 70,3000 | 1.480 | 104 | 33.619 | ||||
| 2015-11-09 | 2015-11-06 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | 24.000 | 3.777 | 109.256 | |||
| 2015-11-09 | 2015-11-06 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | 11.400 | 1.794 | 36.178 | |||
| 2015-11-09 | 2015-11-06 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | 22.000 | 3.462 | 53.614 | |||
| 2015-11-09 | 2015-11-06 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | 70.000 | 11.015 | 352.499 | |||
| 2015-11-09 | 2015-11-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 157,0200 | -6.000 | -942 | 167.736 | ||||
| 2015-11-09 | 2015-11-06 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | 12.500 | 1.967 | 43.357 | |||
| 2015-11-09 | 2015-11-06 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 157,36 | 157,3600 | 6.000 | 944 | 14.960 | |||
| 2015-11-02 | 2015-10-30 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -1.000 | -65 | 8.960 | |||
| 2015-11-02 | 2015-10-30 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 157,0200 | -632 | -99 | 32.139 | ||||
| 2015-11-02 | 2015-10-30 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 65,1700 | 1.000 | 65 | 32.771 | ||||
| 2015-10-29 | 2015-10-28 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 153,6600 | -172 | -26 | 10.734 | ||||
| 2015-10-29 | 2015-10-28 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 153,4700 | -300 | -46 | 10.906 | ||||
| 2015-10-29 | 2015-10-27 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -10.000 | -652 | 30.857 | |||
| 2015-10-29 | 2015-10-27 | 4 | LEE SPENCER S | CHE | capital stock | D | 151,8200 | -7.021 | -1.066 | 48.405 | ||||
| 2015-10-29 | 2015-10-27 | 4 | LEE SPENCER S | CHE | capital stock | D | 65,1700 | 10.000 | 652 | 55.426 | ||||
| 2015-10-29 | 2015-10-27 | 4 | LEE SPENCER S | CHE | capital stock | D | 153,6400 | -4.000 | -615 | 45.426 | ||||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -15.000 | -1.019 | 282.499 | |||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -30.000 | -1.955 | 297.499 | |||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 149,7800 | -10.530 | -1.577 | 173.736 | ||||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 67,9600 | 15.000 | 1.019 | 184.266 | ||||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 149,7800 | -20.756 | -3.109 | 169.266 | ||||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 65,1700 | 30.000 | 1.955 | 190.022 | ||||
| 2015-10-27 | 2015-10-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 149,0400 | -8.000 | -1.192 | 160.022 | ||||
| 2015-08-25 | 2015-08-24 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 138,0900 | -10.000 | -1.381 | 29.268 | ||||
| 2015-08-24 | 2015-08-21 | 4 | GRACE PATRICK P | CHE | capital stock | D | 141,1000 | -450 | -63 | 4.572 | ||||
| 2015-08-11 | 2015-08-10 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 152,1500 | -600 | -91 | 11.206 | ||||
| 2015-08-06 | 2015-08-05 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 151,0000 | -2.474 | -374 | 5.433 | ||||
| 2015-08-06 | 2015-08-03 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -2.500 | -163 | 24.778 | |||
| 2015-08-06 | 2015-08-03 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -2.000 | -130 | 27.278 | |||
| 2015-08-06 | 2015-08-03 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 148,9200 | -640 | -95 | 7.907 | ||||
| 2015-08-06 | 2015-08-03 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 65,1700 | 2.500 | 163 | 8.547 | ||||
| 2015-08-06 | 2015-08-03 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 148,9200 | -1.386 | -206 | 6.047 | ||||
| 2015-08-06 | 2015-08-03 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 65,1700 | 2.000 | 130 | 7.433 | ||||
| 2015-08-06 | 2015-08-05 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -25.000 | -1.699 | 327.499 | |||
| 2015-08-06 | 2015-08-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 149,9900 | -5.000 | -750 | 168.022 | ||||
| 2015-08-06 | 2015-08-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 149,9600 | -17.543 | -2.631 | 173.022 | ||||
| 2015-08-06 | 2015-08-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 67,9600 | 25.000 | 1.699 | 190.565 | ||||
| 2015-08-04 | 2015-08-03 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 148,7900 | -10.000 | -1.488 | 15.950 | ||||
| 2015-07-30 | 2015-07-29 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -50.000 | -3.398 | 85.256 | |||
| 2015-07-30 | 2015-07-29 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 146,2100 | -10.000 | -1.462 | 39.268 | ||||
| 2015-07-30 | 2015-07-29 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 144,5200 | -35.551 | -5.138 | 49.268 | ||||
| 2015-07-30 | 2015-07-29 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 67,9600 | 50.000 | 3.398 | 84.819 | ||||
| 2015-07-29 | 2015-07-28 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -30.000 | -2.039 | 352.499 | |||
| 2015-07-29 | 2015-07-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 142,8900 | -21.419 | -3.061 | 165.565 | ||||
| 2015-07-29 | 2015-07-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 67,9600 | 30.000 | 2.039 | 186.984 | ||||
| 2015-07-29 | 2015-07-28 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 144,5900 | -15.000 | -2.169 | 156.984 | ||||
| 2015-07-29 | 2015-07-28 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -19.000 | -1.002 | 40.857 | |||
| 2015-07-29 | 2015-07-28 | 4 | LEE SPENCER S | CHE | capital stock | D | 144,5200 | -12.963 | -1.873 | 49.426 | ||||
| 2015-07-29 | 2015-07-28 | 4 | LEE SPENCER S | CHE | capital stock | D | 52,7600 | 19.000 | 1.002 | 62.389 | ||||
| 2015-07-29 | 2015-07-28 | 4 | LEE SPENCER S | CHE | capital stock | D | 143,7900 | -6.000 | -863 | 43.389 | ||||
| 2015-07-29 | 2015-07-28 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -3.000 | -196 | 9.960 | |||
| 2015-07-29 | 2015-07-28 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 144,5200 | -826 | -119 | 31.771 | ||||
| 2015-07-29 | 2015-07-28 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 144,5200 | -1.961 | -283 | 32.597 | ||||
| 2015-07-29 | 2015-07-28 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 65,1700 | 3.000 | 196 | 34.558 | ||||
| 2015-07-02 | 2015-06-29 | 4 | KREBS WALTER L | CHE | capital stock | D | 132,0400 | -5.000 | -660 | 10.823 | ||||
| 2015-05-19 | 2015-05-18 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 121,7500 | 493 | 60 | 20.551 | ||||
| 2015-05-19 | 2015-05-18 | 4 | GRACE PATRICK P | CHE | capital stock | D | 121,7500 | 493 | 60 | 5.022 | ||||
| 2015-05-19 | 2015-05-18 | 4 | KREBS WALTER L | CHE | capital stock | D | 121,7500 | 493 | 60 | 15.823 | ||||
| 2015-05-19 | 2015-05-18 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 121,7500 | 493 | 60 | 7.075 | ||||
| 2015-05-19 | 2015-05-18 | 4 | RICE THOMAS P | CHE | capital stock | D | 121,7500 | 493 | 60 | 6.075 | ||||
| 2015-05-19 | 2015-05-18 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 121,7500 | 493 | 60 | 11.806 | ||||
| 2015-05-19 | 2015-05-18 | 4 | WALSH GEORGE J III | CHE | capital stock | D | 121,7500 | 493 | 60 | 6.419 | ||||
| 2015-05-19 | 2015-05-18 | 4 | WOOD FRANK E | CHE | capital stock | D | 121,7500 | 493 | 60 | 9.475 | ||||
| 2015-05-19 | 2015-05-18 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 121,7500 | 1.000 | 122 | 31.558 | ||||
| 2015-05-19 | 2015-05-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 121,7500 | 2.000 | 244 | 49.389 | ||||
| 2015-05-19 | 2015-05-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 121,7500 | 7.200 | 877 | 171.984 | ||||
| 2015-05-19 | 2015-05-18 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 121,7500 | 1.500 | 183 | 25.950 | ||||
| 2015-05-19 | 2015-05-18 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 121,7500 | 1.200 | 146 | 5.433 | ||||
| 2015-05-19 | 2015-05-18 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 121,7500 | 3.000 | 365 | 34.819 | ||||
| 2015-05-18 | 2015-05-15 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -9.000 | -587 | 29.278 | |||
| 2015-05-18 | 2015-05-15 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 121,0000 | -9.000 | -1.089 | 4.233 | ||||
| 2015-05-18 | 2015-05-15 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 65,1700 | 9.000 | 587 | 13.233 | ||||
| 2015-05-15 | 2015-05-14 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 121,5600 | -400 | -49 | 11.313 | ||||
| 2015-05-08 | 2015-05-07 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -10.000 | -652 | 382.499 | |||
| 2015-05-08 | 2015-05-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 120,1000 | -7.505 | -901 | 164.784 | ||||
| 2015-05-08 | 2015-05-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 65,1700 | 10.000 | 652 | 172.289 | ||||
| 2015-05-08 | 2015-05-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 120,8200 | -8.000 | -967 | 162.289 | ||||
| 2015-03-24 | 2015-03-23 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -2.500 | -158 | 12.960 | |||
| 2015-03-24 | 2015-03-23 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 122,5800 | -1.739 | -213 | 30.558 | ||||
| 2015-03-24 | 2015-03-23 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 63,3600 | 2.500 | 158 | 32.297 | ||||
| 2015-03-10 | 2015-03-06 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -19.000 | -836 | 59.857 | |||
| 2015-03-10 | 2015-03-06 | 4 | LEE SPENCER S | CHE | capital stock | D | 115,8900 | -13.104 | -1.519 | 47.389 | ||||
| 2015-03-10 | 2015-03-06 | 4 | LEE SPENCER S | CHE | capital stock | D | 44,0200 | 19.000 | 836 | 60.493 | ||||
| 2015-03-10 | 2015-03-06 | 4 | LEE SPENCER S | CHE | capital stock | D | 115,1600 | -9.931 | -1.144 | 41.493 | ||||
| 2015-03-03 | 2015-03-02 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 117,8200 | -10.000 | -1.178 | 24.450 | ||||
| 2015-03-02 | 2015-02-27 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -7.000 | -444 | 38.278 | |||
| 2015-03-02 | 2015-02-27 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 116,8000 | -7.000 | -818 | 4.233 | ||||
| 2015-03-02 | 2015-02-27 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 63,3600 | 7.000 | 444 | 11.233 | ||||
| 2015-02-24 | 2015-02-24 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 114,3500 | -2.685 | -307 | 4.233 | ||||
| 2015-02-23 | 2015-02-20 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.105 | 8.045 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.105 | 8.045 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 113,6300 | -2.680 | -305 | 31.819 | ||||
| 2015-02-23 | 2015-02-20 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | 552 | 4.022 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | 552 | 4.022 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 113,6300 | -1.364 | -155 | 6.918 | ||||
| 2015-02-23 | 2015-02-20 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | 884 | 6.631 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | 884 | 5.747 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -8.334 | -528 | 31.614 | |||
| 2015-02-23 | 2015-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 114,8800 | -6.105 | -701 | 34.450 | ||||
| 2015-02-23 | 2015-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 63,3600 | 8.334 | 528 | 40.555 | ||||
| 2015-02-23 | 2015-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 113,6300 | -2.307 | -262 | 32.221 | ||||
| 2015-02-23 | 2015-02-20 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 3.094 | 22.912 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 3.094 | 22.912 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 112,5500 | -11.932 | -1.343 | 170.289 | ||||
| 2015-02-23 | 2015-02-19 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -25.000 | -1.629 | 392.499 | |||
| 2015-02-23 | 2015-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 114,5000 | -1.068 | -122 | 182.221 | ||||
| 2015-02-23 | 2015-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 114,8800 | -19.099 | -2.194 | 183.289 | ||||
| 2015-02-23 | 2015-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 65,1700 | 25.000 | 1.629 | 202.388 | ||||
| 2015-02-23 | 2015-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 113,6300 | -7.226 | -821 | 177.388 | ||||
| 2015-02-23 | 2015-02-23 | 4 | LEE SPENCER S | CHE | capital stock | D | 113,1800 | -10.000 | -1.132 | 51.424 | ||||
| 2015-02-23 | 2015-02-20 | 4 | LEE SPENCER S | CHE | performance stock units | D | 663 | 4.731 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | LEE SPENCER S | CHE | performance stock units | D | 663 | 4.731 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -19.000 | -641 | 16.357 | |||
| 2015-02-23 | 2015-02-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 113,1400 | -11.583 | -1.311 | 61.424 | ||||
| 2015-02-23 | 2015-02-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 33,7500 | 19.000 | 641 | 73.007 | ||||
| 2015-02-23 | 2015-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 113,6300 | -1.321 | -150 | 54.007 | ||||
| 2015-02-23 | 2015-02-20 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 265 | 1.990 | ||||||
| 2015-02-23 | 2015-02-20 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 265 | 1.990 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 113,6300 | -861 | -98 | 29.797 | ||||
| 2015-01-30 | 2014-12-01 | 5 | LEE SPENCER S | CHE | capital stock | D | 110,0400 | -40 | -4 | 55.328 | ||||
| 2015-01-30 | 2014-12-01 | 5 | LEE SPENCER S | CHE | capital stock | D | 110,0400 | -30 | -3 | 55.368 | ||||
| 2015-01-30 | 2014-12-01 | 5 | LEE SPENCER S | CHE | capital stock | D | 110,0400 | -20 | -2 | 55.398 | ||||
| 2015-01-30 | 2014-12-31 | 5 | SAUNDERS DONALD E | CHE | capital stock | D | 106,5300 | 100 | 11 | 11.713 | ||||
| 2015-01-30 | 2014-12-31 | 5 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 106,5300 | -90 | -10 | 34.499 | ||||
| 2015-01-30 | 2014-12-31 | 5 | WALSH GEORGE J III | CHE | capital stock | D | 106,5300 | 54 | 6 | 5.926 | ||||
| 2015-01-30 | 2014-12-31 | 5 | WALSH GEORGE J III spouse | CHE | capital stock | I | 106,5300 | 4 | 0 | 422 | ||||
| 2014-12-17 | 2014-12-16 | 4 | GRACE PATRICK P | CHE | capital stock | D | 107,6000 | -250 | -27 | 4.529 | ||||
| 2014-11-17 | 2014-11-14 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 106,8100 | -5.000 | -534 | 34.528 | ||||
| 2014-11-14 | 2014-11-13 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -19.000 | -1.291 | 35.357 | |||
| 2014-11-14 | 2014-11-13 | 4 | LEE SPENCER S | CHE | capital stock | D | 108,3800 | -10.000 | -1.084 | 55.418 | ||||
| 2014-11-14 | 2014-11-13 | 4 | LEE SPENCER S | CHE | capital stock | D | 109,4400 | -15.430 | -1.689 | 65.418 | ||||
| 2014-11-14 | 2014-11-13 | 4 | LEE SPENCER S | CHE | capital stock | D | 67,9600 | 19.000 | 1.291 | 80.848 | ||||
| 2014-11-14 | 2014-11-13 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -1.479 | -104 | 15.460 | |||
| 2014-11-14 | 2014-11-13 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 109,4400 | -1.146 | -125 | 30.658 | ||||
| 2014-11-14 | 2014-11-13 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 70,3000 | 1.479 | 104 | 31.804 | ||||
| 2014-11-13 | 2014-11-12 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | -4.932 | -347 | 39.948 | |||
| 2014-11-13 | 2014-11-12 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 108,5500 | -3.924 | -426 | 39.528 | ||||
| 2014-11-13 | 2014-11-12 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 70,3000 | 4.932 | 347 | 43.452 | ||||
| 2014-11-10 | 2014-11-07 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | 11.400 | 1.215 | 45.278 | |||
| 2014-11-10 | 2014-11-07 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | 70.000 | 7.461 | 417.499 | |||
| 2014-11-10 | 2014-11-07 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | 24.000 | 2.558 | 135.256 | |||
| 2014-11-10 | 2014-11-07 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | 21.750 | 2.318 | 44.880 | |||
| 2014-11-10 | 2014-11-07 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | 6.000 | 640 | 16.939 | |||
| 2014-11-10 | 2014-11-07 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 106,59 | 106,5900 | 13.000 | 1.386 | 54.357 | |||
| 2014-11-07 | 2014-11-06 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -5.000 | -326 | 23.130 | |||
| 2014-11-07 | 2014-11-06 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 105,9200 | -3.883 | -411 | 38.520 | ||||
| 2014-11-07 | 2014-11-06 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 65,1700 | 5.000 | 326 | 42.403 | ||||
| 2014-11-05 | 2014-11-04 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -30.000 | -2.039 | 347.499 | |||
| 2014-11-05 | 2014-11-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 104,1300 | -4.000 | -417 | 184.614 | ||||
| 2014-11-05 | 2014-11-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 104,6800 | -24.315 | -2.545 | 188.614 | ||||
| 2014-11-05 | 2014-11-04 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 67,9600 | 30.000 | 2.039 | 212.929 | ||||
| 2014-11-05 | 2014-06-26 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 90,7200 | -110 | -10 | 182.929 | ||||
| 2014-11-05 | 2014-11-04 | 4 | GRACE PATRICK P | CHE | capital stock | D | 104,3000 | -200 | -21 | 4.779 | ||||
| 2014-11-05 | 2014-11-03 | 4 | GRACE PATRICK P | CHE | capital stock | D | 104,6600 | -200 | -21 | 4.979 | ||||
| 2014-09-11 | 2014-09-10 | 4 | LEE SPENCER S | CHE | capital stock | D | 105,8000 | -2.000 | -212 | 61.848 | ||||
| 2014-09-08 | 2014-09-08 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 105,9000 | -5.000 | -530 | 34.589 | ||||
| 2014-08-08 | 2014-08-07 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -25.000 | -1.319 | 377.499 | |||
| 2014-08-08 | 2014-08-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 100,0500 | -5.000 | -500 | 183.039 | ||||
| 2014-08-08 | 2014-08-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 100,5600 | -18.518 | -1.862 | 188.039 | ||||
| 2014-08-08 | 2014-08-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 52,7600 | 25.000 | 1.319 | 206.557 | ||||
| 2014-08-04 | 2014-08-01 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -4.000 | -272 | 10.939 | |||
| 2014-08-04 | 2014-08-01 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 101,6600 | -3.165 | -322 | 30.325 | ||||
| 2014-08-04 | 2014-08-01 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 67,9600 | 4.000 | 272 | 33.490 | ||||
| 2014-07-31 | 2014-07-28 | 4 | LEE SPENCER S | CHE | capital stock | D | 102,2800 | -2.000 | -205 | 63.848 | ||||
| 2014-07-28 | 2014-07-28 | 4 | GRACE PATRICK P | CHE | capital stock | D | 102,0182 | -229 | -23 | 5.179 | ||||
| 2014-07-28 | 2014-07-25 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -9.000 | -612 | 33.878 | |||
| 2014-07-28 | 2014-07-25 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 101,2600 | -9.000 | -911 | 8.282 | ||||
| 2014-07-28 | 2014-07-25 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 67,9600 | 9.000 | 612 | 17.282 | ||||
| 2014-07-28 | 2014-07-28 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -30.000 | -1.955 | 28.130 | |||
| 2014-07-28 | 2014-07-28 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 101,4900 | -23.767 | -2.412 | 37.403 | ||||
| 2014-07-28 | 2014-07-28 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 65,1700 | 30.000 | 1.955 | 61.170 | ||||
| 2014-07-25 | 2014-07-25 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -50.000 | -2.638 | 402.499 | |||
| 2014-07-25 | 2014-07-25 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 101,0000 | -10.000 | -1.010 | 181.557 | ||||
| 2014-07-25 | 2014-07-25 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 99,7400 | -37.153 | -3.706 | 191.557 | ||||
| 2014-07-25 | 2014-07-25 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 52,7600 | 50.000 | 2.638 | 228.710 | ||||
| 2014-06-11 | 2014-06-11 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -5.000 | -340 | 14.939 | |||
| 2014-06-11 | 2014-06-11 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 90,7200 | -4.209 | -382 | 29.490 | ||||
| 2014-06-11 | 2014-06-11 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 67,9600 | 5.000 | 340 | 33.699 | ||||
| 2014-06-04 | 2014-06-03 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 88,6400 | -400 | -35 | 11.613 | ||||
| 2014-05-20 | 2014-05-19 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 88,4800 | 679 | 60 | 20.058 | ||||
| 2014-05-20 | 2014-05-19 | 4 | GRACE PATRICK P | CHE | capital stock | D | 88,4800 | 679 | 60 | 5.408 | ||||
| 2014-05-20 | 2014-05-19 | 4 | KREBS WALTER L | CHE | capital stock | D | 88,4800 | 679 | 60 | 15.330 | ||||
| 2014-05-20 | 2014-05-19 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 88,4800 | 679 | 60 | 6.582 | ||||
| 2014-05-20 | 2014-05-19 | 4 | RICE THOMAS P | CHE | capital stock | D | 88,4800 | 679 | 60 | 5.582 | ||||
| 2014-05-20 | 2014-05-19 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 88,4800 | 679 | 60 | 12.013 | ||||
| 2014-05-20 | 2014-05-19 | 4 | WOOD FRANK E | CHE | capital stock | D | 88,4800 | 679 | 60 | 8.982 | ||||
| 2014-05-15 | 2014-05-15 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 87,6200 | -9.000 | -789 | 31.170 | ||||
| 2014-05-15 | 2014-05-13 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -20.000 | -1.359 | 58.130 | |||
| 2014-05-15 | 2014-05-13 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 88,0700 | -17.349 | -1.528 | 40.170 | ||||
| 2014-05-15 | 2014-05-13 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 67,9600 | 20.000 | 1.359 | 57.519 | ||||
| 2014-05-06 | 2014-05-06 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -25.000 | -1.319 | 452.499 | |||
| 2014-05-06 | 2014-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 84,2200 | -19.906 | -1.676 | 178.710 | ||||
| 2014-05-06 | 2014-05-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 52,7600 | 25.000 | 1.319 | 198.616 | ||||
| 2014-05-06 | 2014-05-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 85,0500 | -5.000 | -425 | 173.616 | ||||
| 2014-04-02 | 2014-04-02 | 4 | LEE SPENCER S | CHE | capital stock | D | 90,1500 | -2.000 | -180 | 65.848 | ||||
| 2014-03-20 | 2014-03-20 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 65,17 | 65,1700 | -5.000 | -326 | 19.939 | |||
| 2014-03-20 | 2014-03-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 88,3300 | -4.174 | -369 | 28.699 | ||||
| 2014-03-20 | 2014-03-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 65,1700 | 5.000 | 326 | 32.873 | ||||
| 2014-03-20 | 2014-03-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 88,3550 | -2.201 | -194 | 27.873 | ||||
| 2014-03-20 | 2014-03-20 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -8.000 | -507 | 42.878 | |||
| 2014-03-20 | 2014-03-20 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 88,3300 | 8.000 | 707 | 8.282 | ||||
| 2014-03-20 | 2014-03-19 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 88,4300 | -8.000 | -707 | 282 | ||||
| 2014-03-12 | 2014-03-11 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 86,6030 | -6.000 | -520 | 37.519 | ||||
| 2014-03-03 | 2014-03-03 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 84,4700 | -4.000 | -338 | 178.616 | ||||
| 2014-03-03 | 2014-02-28 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 67,96 | 67,9600 | -9.000 | -612 | 50.878 | |||
| 2014-03-03 | 2014-02-28 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 85,0100 | -9.000 | -765 | 8.282 | ||||
| 2014-03-03 | 2014-02-28 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 67,9600 | 9.000 | 612 | 17.282 | ||||
| 2014-02-26 | 2014-02-26 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -16.666 | -1.056 | 78.130 | |||
| 2014-02-26 | 2014-02-26 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 84,4600 | -14.249 | -1.203 | 43.519 | ||||
| 2014-02-26 | 2014-02-26 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 63,3600 | 16.666 | 1.056 | 57.768 | ||||
| 2014-02-25 | 2014-02-25 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 83,8000 | -8.461 | -709 | 8.282 | ||||
| 2014-02-24 | 2014-02-21 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 266 | 1.460 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 362 | 1.194 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | LEE SPENCER S | CHE | performance stock units | D | 621 | 3.405 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | LEE SPENCER S | CHE | performance stock units | D | 844 | 2.784 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 3.051 | 16.724 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 4.149 | 13.673 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | 887 | 4.863 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | 1.206 | 3.976 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | 532 | 2.918 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | 724 | 2.386 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.064 | 5.835 | ||||||
| 2014-02-24 | 2014-02-21 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 1.447 | 4.771 | ||||||
| 2014-02-21 | 2014-02-20 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | -5.000 | -317 | 24.939 | |||
| 2014-02-21 | 2014-02-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 83,5100 | -4.231 | -353 | 30.074 | ||||
| 2014-02-21 | 2014-02-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 63,3600 | 5.000 | 317 | 34.305 | ||||
| 2014-02-21 | 2014-02-20 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -35.000 | -1.812 | 477.499 | |||
| 2014-02-21 | 2014-02-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 83,5100 | -27.687 | -2.312 | 182.616 | ||||
| 2014-02-21 | 2014-02-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 51,7600 | 35.000 | 1.812 | 210.303 | ||||
| 2014-02-21 | 2014-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 82,1800 | -4.000 | -329 | 175.303 | ||||
| 2014-02-21 | 2014-02-20 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -9.000 | -475 | 59.878 | |||
| 2014-02-21 | 2014-02-20 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 83,5100 | -5.085 | -425 | 16.743 | ||||
| 2014-02-21 | 2014-02-20 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 52,7600 | 9.000 | 475 | 21.828 | ||||
| 2014-02-21 | 2014-02-20 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -17.500 | -906 | 41.357 | |||
| 2014-02-21 | 2014-02-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 82,4600 | -13.339 | -1.100 | 67.848 | ||||
| 2014-02-21 | 2014-02-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 51,7600 | 17.500 | 906 | 81.187 | ||||
| 2014-02-21 | 2014-02-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 82,5100 | -2.000 | -165 | 63.687 | ||||
| 2014-02-19 | 2014-02-18 | 4 | LEE SPENCER S | CHE | capital stock | D | 81,8000 | -549 | -45 | 65.687 | ||||
| 2014-02-19 | 2014-02-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 81,8000 | -3.900 | -319 | 179.303 | ||||
| 2014-02-19 | 2014-02-18 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 81,8000 | -1.522 | -124 | 41.102 | ||||
| 2014-02-19 | 2014-02-18 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 81,8000 | -794 | -65 | 12.828 | ||||
| 2014-02-19 | 2014-02-18 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 81,8000 | -1.591 | -130 | 39.589 | ||||
| 2014-02-19 | 2014-02-18 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 81,8000 | -361 | -30 | 29.305 | ||||
| 2014-02-12 | 2013-12-31 | 5 | SAUNDERS DONALD E | CHE | capital stock | D | 77,0000 | 559 | 43 | 11.334 | ||||
| 2014-02-11 | 2013-12-31 | 5 | WALSH GEORGE J III spouse | CHE | capital stock | I | 77,0000 | 8 | 1 | 418 | ||||
| 2014-02-11 | 2013-12-31 | 5 | WALSH GEORGE J III | CHE | capital stock | D | 77,0000 | 69 | 5 | 5.872 | ||||
| 2014-01-17 | 2013-12-12 | 5 | LEE SPENCER S | CHE | capital stock | D | 76,0600 | -40 | -3 | 66.236 | ||||
| 2014-01-17 | 2013-12-12 | 5 | LEE SPENCER S | CHE | capital stock | D | 76,0600 | -20 | -2 | 66.276 | ||||
| 2014-01-17 | 2013-12-12 | 5 | LEE SPENCER S | CHE | capital stock | D | 76,0600 | -30 | -2 | 66.296 | ||||
| 2014-01-17 | 2013-07-03 | 5 | LEE SPENCER S | CHE | capital stock | D | 73,3400 | -30 | -2 | 66.326 | ||||
| 2014-01-08 | 2013-05-20 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 68,2600 | 879 | 60 | 5.379 | ||||
| 2013-12-30 | 2013-12-30 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 77,1598 | -5.000 | -386 | 183.203 | ||||
| 2013-12-04 | 2013-12-04 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 38,13 | 38,1300 | -17.000 | -648 | 58.857 | |||
| 2013-12-04 | 2013-12-04 | 4 | LEE SPENCER S | CHE | capital stock | D | 78,9600 | -12.197 | -963 | 66.356 | ||||
| 2013-12-04 | 2013-12-04 | 4 | LEE SPENCER S | CHE | capital stock | D | 38,1300 | 17.000 | 648 | 78.553 | ||||
| 2013-12-04 | 2013-12-03 | 4 | LEE SPENCER S | CHE | capital stock | D | 79,5001 | -3.000 | -239 | 61.553 | ||||
| 2013-11-27 | 2013-11-26 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 78,9100 | -5.000 | -395 | 41.180 | ||||
| 2013-11-25 | 2013-11-22 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 77,0650 | -500 | -39 | 10.775 | ||||
| 2013-11-20 | 2013-11-20 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -7.000 | -362 | 29.939 | |||
| 2013-11-20 | 2013-11-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 76,4300 | -2.868 | -219 | 29.666 | ||||
| 2013-11-20 | 2013-11-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 76,6200 | -5.568 | -427 | 32.534 | ||||
| 2013-11-20 | 2013-11-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 51,7600 | 7.000 | 362 | 38.102 | ||||
| 2013-11-20 | 2013-11-20 | 4 | GRACE PATRICK P | CHE | capital stock | D | 76,2980 | -250 | -19 | 2.971 | ||||
| 2013-11-19 | 2013-11-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 76,2500 | -10.000 | -762 | 42.624 | ||||
| 2013-11-19 | 2013-11-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 76,0032 | -5.000 | -380 | 188.203 | ||||
| 2013-11-15 | 2013-11-15 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -15.000 | -776 | 512.499 | |||
| 2013-11-15 | 2013-11-15 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 74,8100 | -12.266 | -918 | 193.203 | ||||
| 2013-11-15 | 2013-11-15 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 51,7600 | 15.000 | 776 | 205.469 | ||||
| 2013-11-12 | 2013-11-08 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | 50.899 | 3.578 | 527.499 | |||
| 2013-11-12 | 2013-11-08 | 4 | MCNAMARA KEVIN J | CHE | performance stock units | D | 9.524 | 9.524 | ||||||
| 2013-11-12 | 2013-11-08 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | 17.756 | 1.248 | 111.256 | |||
| 2013-11-12 | 2013-11-08 | 4 | WILLIAMS DAVID PATRICK | CHE | performance stock units | D | 3.324 | 3.324 | ||||||
| 2013-11-12 | 2013-11-08 | 4 | HUTTON THOMAS C | CHE | performance stock units | D | 832 | 832 | ||||||
| 2013-11-12 | 2013-11-08 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | 4.439 | 312 | 36.939 | |||
| 2013-11-12 | 2013-11-08 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | 8.878 | 624 | 68.878 | |||
| 2013-11-12 | 2013-11-08 | 4 | TUCKER ARTHUR V JR | CHE | performance stock units | D | 1.662 | 1.662 | ||||||
| 2013-11-12 | 2013-11-08 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | 10.357 | 728 | 75.857 | |||
| 2013-11-12 | 2013-11-08 | 4 | LEE SPENCER S | CHE | performance stock units | D | 1.940 | 1.940 | ||||||
| 2013-11-12 | 2013-11-08 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 70,30 | 70,3000 | 14.796 | 1.040 | 94.796 | |||
| 2013-11-12 | 2013-11-08 | 4 | OTOOLE TIMOTHY S | CHE | performance stock units | D | 2.770 | 2.770 | ||||||
| 2013-11-05 | 2013-11-05 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -20.000 | -1.035 | 476.600 | |||
| 2013-11-05 | 2013-11-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 68,6400 | -17.091 | -1.173 | 190.469 | ||||
| 2013-11-05 | 2013-11-05 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 51,7600 | 20.000 | 1.035 | 207.560 | ||||
| 2013-08-28 | 2013-08-28 | 4 | GRACE PATRICK P | CHE | capital stock | D | 71,8200 | -400 | -29 | 3.221 | ||||
| 2013-08-19 | 2013-08-16 | 4 | LEE SPENCER S | CHE | capital stock | D | 71,2800 | -2.000 | -143 | 64.553 | ||||
| 2013-07-31 | 2013-07-31 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 71,5100 | -5.000 | -358 | 187.560 | ||||
| 2013-07-30 | 2013-07-29 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 72,0900 | -11.000 | -793 | 46.180 | ||||
| 2013-05-21 | 2013-05-20 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 68,2600 | 879 | 60 | 19.379 | ||||
| 2013-05-21 | 2013-05-20 | 4 | KREBS WALTER L | CHE | capital stock | D | 68,2600 | 879 | 60 | 14.651 | ||||
| 2013-05-21 | 2013-05-20 | 4 | WOOD FRANK E | CHE | capital stock | D | 68,2600 | 879 | 60 | 8.303 | ||||
| 2013-05-21 | 2013-05-20 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 68,2600 | 879 | 60 | 5.903 | ||||
| 2013-05-21 | 2013-05-20 | 4 | RICE THOMAS P | CHE | capital stock | D | 68,2600 | 879 | 60 | 4.903 | ||||
| 2013-05-21 | 2013-05-20 | 4 | GRACE PATRICK P | CHE | capital stock | D | 68,2600 | -879 | -60 | 3.621 | ||||
| 2013-05-21 | 2013-05-13 | 4 | GRACE PATRICK P | CHE | capital stock | D | 63,9100 | -899 | -57 | 4.500 | ||||
| 2013-05-21 | 2013-05-20 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 68,2600 | 879 | 60 | 11.275 | ||||
| 2013-04-26 | 2013-04-26 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -35.000 | -1.541 | 93.500 | |||
| 2013-04-26 | 2013-04-26 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 79,1600 | -25.810 | -2.043 | 57.180 | ||||
| 2013-04-26 | 2013-04-26 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 44,0200 | 35.000 | 1.541 | 82.990 | ||||
| 2013-04-26 | 2013-04-25 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 78,9720 | -500 | -39 | 10.396 | ||||
| 2013-04-24 | 2013-04-23 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -20.000 | -880 | 496.600 | |||
| 2013-04-24 | 2013-04-23 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 78,1900 | -14.830 | -1.160 | 192.560 | ||||
| 2013-04-24 | 2013-04-23 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 44,0200 | 20.000 | 880 | 207.390 | ||||
| 2013-04-24 | 2013-04-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 77,6100 | -12.000 | -931 | 187.390 | ||||
| 2013-04-24 | 2013-04-24 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -10.000 | -528 | 80.000 | |||
| 2013-04-24 | 2013-04-24 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 78,3500 | -7.953 | -623 | 52.624 | ||||
| 2013-04-24 | 2013-04-24 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 52,7600 | 10.000 | 528 | 60.577 | ||||
| 2013-04-24 | 2013-04-23 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 78,4412 | -12.000 | -941 | 50.577 | ||||
| 2013-03-01 | 2013-03-01 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 76,7900 | -7.270 | -558 | 13.622 | ||||
| 2013-03-01 | 2013-02-28 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 76,7700 | -10.000 | -768 | 47.990 | ||||
| 2013-03-01 | 2013-03-01 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -25.000 | -1.319 | 90.000 | |||
| 2013-03-01 | 2013-03-01 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 76,8200 | -20.053 | -1.540 | 62.577 | ||||
| 2013-03-01 | 2013-03-01 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 52,7600 | 25.000 | 1.319 | 82.630 | ||||
| 2013-02-27 | 2013-02-26 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -9.000 | -475 | 60.000 | |||
| 2013-02-27 | 2013-02-26 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 77,6900 | -7.002 | -544 | 20.892 | ||||
| 2013-02-27 | 2013-02-26 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 52,7600 | 9.000 | 475 | 27.894 | ||||
| 2013-02-25 | 2013-02-25 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -20.000 | -880 | 516.600 | |||
| 2013-02-25 | 2013-02-25 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 78,3200 | -14.820 | -1.161 | 199.390 | ||||
| 2013-02-25 | 2013-02-25 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 44,0200 | 20.000 | 880 | 214.210 | ||||
| 2013-02-25 | 2013-02-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 78,2600 | -4.000 | -313 | 194.210 | ||||
| 2013-02-25 | 2013-02-25 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 21,78 | 21,7800 | -34.000 | -741 | 65.500 | |||
| 2013-02-25 | 2013-02-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 78,3200 | -20.273 | -1.588 | 66.553 | ||||
| 2013-02-25 | 2013-02-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 21,7800 | 34.000 | 741 | 86.826 | ||||
| 2013-02-25 | 2013-02-25 | 4 | LEE SPENCER S | CHE | capital stock | D | 78,5800 | -3.000 | -236 | 52.826 | ||||
| 2013-02-22 | 2013-02-21 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -14.000 | -725 | 69.000 | |||
| 2013-02-22 | 2013-02-21 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 78,2700 | -14.000 | -1.096 | 18.894 | ||||
| 2013-02-22 | 2013-02-21 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 51,7600 | 14.000 | 725 | 32.894 | ||||
| 2013-02-22 | 2013-02-22 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 52,76 | 52,7600 | -9.000 | -475 | 32.500 | |||
| 2013-02-22 | 2013-02-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 78,4500 | -7.142 | -560 | 31.102 | ||||
| 2013-02-22 | 2013-02-22 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 52,7600 | 9.000 | 475 | 38.244 | ||||
| 2013-02-22 | 2013-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -26.250 | -1.359 | 128.500 | |||
| 2013-02-22 | 2013-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 78,4500 | -20.843 | -1.635 | 57.990 | ||||
| 2013-02-22 | 2013-02-22 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 51,7600 | 26.250 | 1.359 | 78.833 | ||||
| 2013-02-20 | 2013-02-20 | 4/A | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 79,5000 | 3.107 | 247 | 52.583 | ||||
| 2013-02-20 | 2013-02-19 | 4/A | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 76,9600 | -1.484 | -114 | 49.476 | ||||
| 2013-02-20 | 2013-02-20 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 79,5000 | 3.107 | 247 | 52.583 | ||||
| 2013-02-20 | 2013-02-19 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 76,9600 | -1.484 | -114 | 49.476 | ||||
| 2013-02-20 | 2013-02-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 79,5000 | 7.547 | 600 | 198.210 | ||||
| 2013-02-20 | 2013-02-19 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 76,9600 | -4.879 | -375 | 190.663 | ||||
| 2013-02-20 | 2013-02-20 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 79,5000 | 1.434 | 114 | 18.894 | ||||
| 2013-02-20 | 2013-02-19 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 76,9600 | -791 | -61 | 17.460 | ||||
| 2013-02-20 | 2013-02-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 79,5000 | 764 | 61 | 55.826 | ||||
| 2013-02-20 | 2013-02-19 | 4 | LEE SPENCER S | CHE | capital stock | D | 76,9600 | -674 | -52 | 55.062 | ||||
| 2013-02-20 | 2013-02-20 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 79,5000 | 3.360 | 267 | 57.630 | ||||
| 2013-02-20 | 2013-02-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 76,9600 | -1.551 | -119 | 54.270 | ||||
| 2013-02-20 | 2013-02-20 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 79,5000 | 566 | 45 | 29.244 | ||||
| 2013-02-20 | 2013-02-19 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 76,9600 | -330 | -25 | 28.678 | ||||
| 2013-02-11 | 2012-12-28 | 5 | LEE SPENCER S | CHE | capital stock | D | 67,3300 | -20 | -1 | 55.736 | ||||
| 2013-02-11 | 2012-12-28 | 5 | LEE SPENCER S | CHE | capital stock | D | 67,3300 | -30 | -2 | 55.756 | ||||
| 2013-02-11 | 2012-12-28 | 5 | LEE SPENCER S | CHE | capital stock | D | 67,3300 | -40 | -3 | 55.786 | ||||
| 2012-12-21 | 2012-12-20 | 4 | LEE SPENCER S | CHE | capital stock | D | 69,5600 | -2.000 | -139 | 55.826 | ||||
| 2012-12-19 | 2012-12-19 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 51,76 | 51,7600 | -26.250 | -1.359 | 115.000 | |||
| 2012-12-19 | 2012-12-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 69,2400 | -21.958 | -1.520 | 55.821 | ||||
| 2012-12-19 | 2012-12-19 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 51,7600 | 26.250 | 1.359 | 77.779 | ||||
| 2012-12-18 | 2012-12-18 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -15.000 | -660 | 536.600 | |||
| 2012-12-18 | 2012-12-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 69,0900 | -5.000 | -345 | 195.542 | ||||
| 2012-12-18 | 2012-12-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 68,8100 | -11.754 | -809 | 200.542 | ||||
| 2012-12-18 | 2012-12-18 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 44,0200 | 15.000 | 660 | 212.296 | ||||
| 2012-11-20 | 2012-11-20 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -25.000 | -1.100 | 551.600 | |||
| 2012-11-20 | 2012-11-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 66,5421 | -6.000 | -399 | 197.296 | ||||
| 2012-11-20 | 2012-11-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 65,5100 | -20.075 | -1.315 | 203.296 | ||||
| 2012-11-20 | 2012-11-20 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 44,0200 | 25.000 | 1.100 | 223.371 | ||||
| 2012-11-14 | 2012-11-13 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 64,8900 | -7.139 | -463 | 29.008 | ||||
| 2012-11-13 | 2012-11-09 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 66,6600 | -10.000 | -667 | 50.960 | ||||
| 2012-11-07 | 2012-11-07 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -20.000 | -880 | 576.600 | |||
| 2012-11-07 | 2012-11-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 68,0769 | -7.000 | -477 | 198.371 | ||||
| 2012-11-07 | 2012-11-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 69,6100 | -15.585 | -1.085 | 205.371 | ||||
| 2012-11-07 | 2012-11-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 44,0200 | 20.000 | 880 | 220.956 | ||||
| 2012-09-25 | 2012-09-24 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 71,5100 | -6.000 | -429 | 51.529 | ||||
| 2012-09-14 | 2012-09-14 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -9.000 | -396 | 41.500 | |||
| 2012-09-14 | 2012-09-14 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 70,1200 | -6.859 | -481 | 36.147 | ||||
| 2012-09-14 | 2012-09-14 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 44,0200 | 9.000 | 396 | 43.006 | ||||
| 2012-09-13 | 2012-09-12 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -11.667 | -394 | 154.750 | |||
| 2012-09-13 | 2012-09-12 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 69,1000 | -7.680 | -531 | 60.960 | ||||
| 2012-09-13 | 2012-09-12 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 33,7500 | 11.667 | 394 | 68.640 | ||||
| 2012-09-12 | 2012-09-11 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -30.000 | -1.012 | 596.600 | |||
| 2012-09-12 | 2012-09-11 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 69,0300 | -6.000 | -414 | 200.956 | ||||
| 2012-09-12 | 2012-09-11 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 68,5000 | -20.861 | -1.429 | 206.956 | ||||
| 2012-09-12 | 2012-09-11 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 33,7500 | 30.000 | 1.012 | 227.817 | ||||
| 2012-09-12 | 2012-09-11 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 69,1700 | -5.000 | -346 | 56.973 | ||||
| 2012-09-05 | 2012-09-05 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -8.556 | -377 | 83.000 | |||
| 2012-09-05 | 2012-09-05 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 66,4000 | 8.556 | 568 | 18.251 | ||||
| 2012-09-05 | 2012-09-04 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 66,5000 | -8.556 | -569 | 9.695 | ||||
| 2012-08-31 | 2012-08-31 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -1.444 | -64 | 91.556 | |||
| 2012-08-31 | 2012-08-31 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 66,5000 | -1.444 | -96 | 18.251 | ||||
| 2012-08-31 | 2012-08-31 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 44,0200 | 1.444 | 64 | 19.695 | ||||
| 2012-08-22 | 2012-08-22 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -20.000 | -675 | 626.600 | |||
| 2012-08-22 | 2012-08-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 66,6000 | -14.077 | -938 | 197.817 | ||||
| 2012-08-22 | 2012-08-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 33,7500 | 20.000 | 675 | 211.894 | ||||
| 2012-08-22 | 2012-08-21 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 66,3800 | -6.000 | -398 | 191.894 | ||||
| 2012-08-15 | 2012-08-15 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -8.000 | -352 | 93.000 | |||
| 2012-08-15 | 2012-08-15 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 63,5300 | -6.279 | -399 | 18.251 | ||||
| 2012-08-15 | 2012-08-15 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 44,0200 | 8.000 | 352 | 24.530 | ||||
| 2012-08-09 | 2012-08-08 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 44,02 | 44,0200 | -11.667 | -514 | 141.250 | |||
| 2012-08-09 | 2012-08-08 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 62,2600 | -9.153 | -570 | 57.529 | ||||
| 2012-08-09 | 2012-08-08 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 44,0200 | 11.667 | 514 | 66.682 | ||||
| 2012-08-08 | 2012-08-08 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 62,4500 | -5.000 | -312 | 61.973 | ||||
| 2012-08-07 | 2012-08-07 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -25.000 | -844 | 646.600 | |||
| 2012-08-07 | 2012-08-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 61,4200 | -18.237 | -1.120 | 197.894 | ||||
| 2012-08-07 | 2012-08-07 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 33,7500 | 25.000 | 844 | 216.131 | ||||
| 2012-08-07 | 2012-08-06 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 61,5642 | -10.000 | -616 | 191.131 | ||||
| 2012-08-07 | 2012-08-07 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 38,13 | 38,1300 | -5.000 | -191 | 50.500 | |||
| 2012-08-07 | 2012-08-07 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 61,4200 | -3.788 | -233 | 34.006 | ||||
| 2012-08-07 | 2012-08-07 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 38,1300 | 5.000 | 191 | 37.794 | ||||
| 2012-08-07 | 2012-08-07 | 4 | LEE SPENCER S | CHE | capital stock | D | 62,7500 | -2.321 | -146 | 57.826 | ||||
| 2012-08-07 | 2012-08-07 | 4 | LEE SPENCER S | CHE | capital stock | D | 62,9100 | -679 | -43 | 60.147 | ||||
| 2012-05-22 | 2012-05-22 | 4 | GRACE PATRICK P | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 5.399 | ||||
| 2012-05-22 | 2012-05-22 | 4 | KREBS WALTER L | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 13.772 | ||||
| 2012-05-22 | 2012-05-22 | 4 | GEMUNDER JOEL F | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 18.500 | ||||
| 2012-05-22 | 2012-05-22 | 4 | RICE THOMAS P | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 4.024 | ||||
| 2012-05-22 | 2012-05-22 | 4 | LINDELL ANDREA R | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 5.024 | ||||
| 2012-05-22 | 2012-05-22 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 10.896 | ||||
| 2012-05-22 | 2012-05-22 | 4 | WOOD FRANK E | CHE | capital stock | D | 55,2900 | 1.086 | 60 | 7.424 | ||||
| 2012-03-28 | 2012-03-28 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 63,0100 | 1.300 | 82 | 4.313 | ||||
| 2012-03-28 | 2011-09-15 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 55,1100 | -800 | -44 | 3.013 | ||||
| 2012-03-28 | 2011-08-19 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 56,5000 | -300 | -17 | 3.813 | ||||
| 2012-03-28 | 2011-08-02 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 60,4600 | -50 | -3 | 4.113 | ||||
| 2012-03-28 | 2011-06-15 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 64,5800 | -1.375 | -89 | 4.163 | ||||
| 2012-03-28 | 2008-04-30 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 33,9800 | 1.200 | 41 | 5.200 | ||||
| 2012-03-28 | 2007-04-23 | 4/A | GRACE PATRICK P | CHE | capital stock | D | 52,6800 | -200 | -11 | 3.000 | ||||
| 2012-03-01 | 2012-02-29 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 62,2000 | -3.700 | -230 | 55.015 | ||||
| 2012-02-27 | 2012-02-27 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 62,4100 | -4.164 | -260 | 16.530 | ||||
| 2012-02-23 | 2012-02-22 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 62,3000 | -4.000 | -249 | 201.131 | ||||
| 2012-02-22 | 2012-02-21 | 4 | SAUNDERS DONALD E | CHE | capital stock | D | 62,1300 | -400 | -25 | 9.810 | ||||
| 2012-02-21 | 2012-02-17 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | 86.000 | 5.449 | 671.600 | |||
| 2012-02-21 | 2012-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 63,3600 | 9.470 | 600 | 205.131 | ||||
| 2012-02-21 | 2012-02-17 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 62,7500 | -8.000 | -502 | 195.661 | ||||
| 2012-02-21 | 2012-02-16 | 4 | MCNAMARA KEVIN J | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -25.000 | -844 | 585.600 | |||
| 2012-02-21 | 2012-02-16 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 63,7600 | -17.228 | -1.098 | 203.661 | ||||
| 2012-02-21 | 2012-02-16 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 33,7500 | 25.000 | 844 | 220.889 | ||||
| 2012-02-21 | 2012-02-17 | 4 | OTOOLE TIMOTHY S | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | 25.000 | 1.584 | 152.917 | |||
| 2012-02-21 | 2012-02-17 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 63,3600 | 3.709 | 235 | 58.715 | ||||
| 2012-02-21 | 2012-02-17 | 4 | LEE SPENCER S | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | 17.500 | 1.109 | 99.500 | |||
| 2012-02-21 | 2012-02-17 | 4 | LEE SPENCER S | CHE | capital stock | D | 63,3600 | 1.105 | 70 | 60.826 | ||||
| 2012-02-21 | 2012-02-17 | 4 | TUCKER ARTHUR V JR | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | 15.000 | 950 | 101.000 | |||
| 2012-02-21 | 2012-02-17 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 63,3600 | 1.799 | 114 | 20.694 | ||||
| 2012-02-21 | 2012-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | 30.000 | 1.901 | 166.417 | |||
| 2012-02-21 | 2012-02-17 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 63,3600 | 3.898 | 247 | 66.973 | ||||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 63,36 | 63,3600 | 7.500 | 475 | 55.500 | |||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 38,13 | 38,1300 | -2.000 | -76 | 48.000 | |||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | stock option(right to buy with tandem tax withholding) | D | 33,75 | 33,7500 | -3.000 | -101 | 50.000 | |||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 63,3600 | 710 | 45 | 32.794 | ||||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 63,3600 | -3.598 | -228 | 32.084 | ||||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 38,1300 | 2.000 | 76 | 35.682 | ||||
| 2012-02-21 | 2012-02-17 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 33,7500 | 3.000 | 101 | 33.682 | ||||
| 2012-02-14 | 2011-12-30 | 5 | WALSH GEORGE J III | CHE | capital stock | D | 51,6100 | 123 | 6 | 5.803 | ||||
| 2012-02-14 | 2011-12-06 | 5 | LEE SPENCER S | CHE | capital stock | D | 51,9000 | -95 | -5 | 60.282 | ||||
| 2012-02-14 | 2012-02-14 | 4 | HUTTON THOMAS C | CHE | capital stock | D | 57,1900 | -304 | -17 | 30.682 | ||||
| 2012-02-14 | 2012-02-14 | 4 | MCNAMARA KEVIN J | CHE | capital stock | D | 57,1900 | -3.086 | -176 | 195.889 | ||||
| 2012-02-14 | 2012-02-14 | 4 | LEE SPENCER S | CHE | capital stock | D | 57,1900 | -561 | -32 | 59.721 | ||||
| 2012-02-14 | 2012-02-14 | 4 | OTOOLE TIMOTHY S | CHE | capital stock | D | 57,1900 | -1.319 | -75 | 55.006 | ||||
| 2012-02-14 | 2012-02-14 | 4 | WILLIAMS DAVID PATRICK | CHE | capital stock | D | 57,1900 | -1.242 | -71 | 63.075 | ||||
| 2012-02-14 | 2012-02-14 | 4 | TUCKER ARTHUR V JR | CHE | capital stock | D | 57,1900 | -701 | -40 | 18.895 | ||||
| 2004-03-25 | 2003-05-19 | 4 | GEMUNDER JOEL F | RRR | Common Stock | D | 200 | 5.336 |
