| Ausstehende Aktien | 200,368,974 shares |
| Insider-Aktien | 17.176.353 shares |
| Insider-Besitz | 8,57 % |
| Insider gesamt | 22 |
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)
10537 out of 10752
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
Cerus 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 |
|---|---|---|---|
| Timothy B Anderson Director - [D] | 213.993 | 213.993 | |
|
Baxter International Inc & Subsidiaries Pension Trust
10% Owner -
|
2.213.500 | 2.213.500 | |
| Eric Bjerkholt Director - [D] | 282.133 | 282.133 | |
| Richard J Benjamin Chief Medical Officer - [O] | 777.361 | 777.361 | |
| Bj Cassin Director - [D] | 0 | 0 | |
| Laurence M Corash Chief Scientific Officer - [O] | 2.339.740 | 2.339.740 | |
| Bruce C Cozadd Director - [D] | 18.921 | 18.921 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Howard G Ervin Vice President, Legal Affairs - [O] | 42.846 | 42.846 | |
| Kevin Dennis Green Chief Financial Officer - [O] | 1.240.551 | 1.240.551 | |
| William Mariner Greenman President and CEO, Director - [D] [O] | 4.998.493 | 4.998.493 | |
| Gregory Dean A. Director - [D] | 146.725 | 146.725 | |
| Caspar Jan Hogeboom President, Cerus Europe - [O] | 0 | 0 | |
| Vivek K Jayaraman Chief Operating Officer - [O] | 1.656.707 | 1.656.707 | |
| Ann Lucena Director - [D] | 232.284 | 232.284 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Moore Timothy L. Director - [D] | 205.073 | 205.073 | |
| Chrystal Menard Chief Legal Officer - [O] | 1.146.131 | 1.146.131 | |
| Carol Moore SVP Reg. & Quality - [O] | 490.623 | 490.623 | |
| Jami K Nachtsheim Director - [D] | 268.362 | 268.362 | |
| Gail Schulze Director - [D] | 163.420 | 163.420 | |
| Hua Shan Director - [D] | 192.386 | 192.386 | |
| Daniel N JR Swisher Director - [D] | 207.045 | 207.045 | |
| Frank Witney Director - [D] | 340.059 | 340.059 |
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 CERS / Cerus 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 CERS / Cerus 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-02 | 2026-06-02 | 4 | Shan Hua | CERS | Common Stock | D | 60.000 | 192.386 | ||||||
| 2026-06-02 | 2026-06-02 | 4 | Gregory Dean A. | CERS | Common Stock | D | 60.000 | 146.725 | ||||||
| 2026-06-02 | 2026-06-02 | 4 | Witney Frank | CERS | Common Stock | D | 60.000 | 340.059 | ||||||
| 2026-06-02 | 2026-05-29 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3,0000 | -16.667 | -50 | 1.656.707 | ||||
| 2026-06-02 | 2026-06-02 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 60.000 | 268.362 | ||||||
| 2026-06-02 | 2026-06-02 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 60.000 | 282.133 | ||||||
| 2026-06-02 | 2026-06-02 | 4 | Lucena Ann | CERS | Common Stock | D | 60.000 | 232.284 | ||||||
| 2026-05-05 | 2026-05-01 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3,0000 | -16.667 | -50 | 1.673.374 | ||||
| 2026-04-03 | 2026-04-01 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 200.000 | 1.240.551 | ||||||
| 2026-04-03 | 2026-04-01 | 4 | Menard Chrystal | CERS | Common Stock | D | 200.000 | 1.146.131 | ||||||
| 2026-03-16 | 2025-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,6572 | -113.008 | -187 | 946.131 | ||||
| 2026-03-16 | 2026-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 1,6572 | -165.200 | -274 | 1.747.674 | ||||
| 2026-03-16 | 2026-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,6572 | -127.544 | -211 | 1.040.551 | ||||
| 2026-03-16 | 2026-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,6572 | -101.740 | -169 | 777.361 | ||||
| 2026-03-16 | 2026-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,6572 | -447.757 | -742 | 4.998.493 | ||||
| 2026-03-10 | 2026-03-09 | 4/A | Benjamin Richard J | CERS | Common Stock | D | 1,8807 | -40.426 | -76 | 879.101 | ||||
| 2026-03-10 | 2026-03-06 | 4/A | Benjamin Richard J | CERS | Common Stock | D | 2,0055 | -24.235 | -49 | 919.527 | ||||
| 2026-03-10 | 2026-03-05 | 4/A | Benjamin Richard J | CERS | Common Stock | D | 2,0626 | -61.233 | -126 | 943.762 | ||||
| 2026-03-10 | 2026-03-05 | 4/A | Benjamin Richard J | CERS | Common Stock | D | 55.220 | 1.004.995 | ||||||
| 2026-03-09 | 2026-03-06 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,0055 | -27.796 | -56 | 1.168.095 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,0625 | -55.225 | -114 | 1.195.891 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 63.854 | 1.251.116 | ||||||
| 2026-03-09 | 2026-03-09 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,8807 | -40.426 | -76 | 879.101 | ||||
| 2026-03-09 | 2026-03-06 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,0055 | -24.235 | -49 | 919.527 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,0627 | -61.233 | -126 | 943.762 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Benjamin Richard J | CERS | Common Stock | D | 55.220 | 1.004.995 | ||||||
| 2026-03-09 | 2026-03-06 | 4 | Menard Chrystal | CERS | Common Stock | D | 2,0055 | -30.845 | -62 | 1.059.139 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Menard Chrystal | CERS | Common Stock | D | 55.220 | 1.083.514 | ||||||
| 2026-03-09 | 2026-03-06 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 2,0055 | -34.094 | -68 | 1.912.874 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 80.320 | 1.946.968 | ||||||
| 2026-03-09 | 2026-03-06 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,0055 | -78.187 | -157 | 5.446.250 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Greenman William Mariner | CERS | Common Stock | D | 193.270 | 5.524.437 | ||||||
| 2026-03-04 | 2026-03-02 | 4 | Benjamin Richard J | CERS | Common Stock | D | 264.000 | 949.775 | ||||||
| 2026-03-04 | 2026-03-02 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 300.000 | 1.187.262 | ||||||
| 2026-03-04 | 2026-03-02 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1.200.000 | 5.331.167 | ||||||
| 2026-03-04 | 2026-03-02 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 420.000 | 1.866.648 | ||||||
| 2026-03-04 | 2026-03-02 | 4 | Menard Chrystal | CERS | Common Stock | D | 300.000 | 1.028.294 | ||||||
| 2025-11-26 | 2025-11-24 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,7000 | -55.000 | -94 | 728.294 | ||||
| 2025-08-25 | 2025-08-25 | 4 | Gregory Dean A. | CERS | Common Stock | D | 1,2500 | 25.000 | 31 | 86.725 | ||||
| 2025-06-04 | 2025-06-03 | 4 | Witney Frank | CERS | Common Stock | D | 60.000 | 280.059 | ||||||
| 2025-06-04 | 2025-06-03 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 60.000 | 205.073 | ||||||
| 2025-06-04 | 2025-06-03 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 60.000 | 207.045 | ||||||
| 2025-06-04 | 2025-06-03 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 60.000 | 208.362 | ||||||
| 2025-06-04 | 2025-06-03 | 4 | Lucena Ann | CERS | Common Stock | D | 60.000 | 172.284 | ||||||
| 2025-06-04 | 2025-06-03 | 4 | Shan Hua | CERS | Common Stock | D | 60.000 | 132.386 | ||||||
| 2025-06-04 | 2025-06-03 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 60.000 | 222.133 | ||||||
| 2025-03-17 | 2025-03-14 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,4500 | -30.075 | -44 | 783.294 | ||||
| 2025-03-17 | 2025-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,4500 | -18.949 | -27 | 813.369 | ||||
| 2025-03-17 | 2025-03-14 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 1,4500 | -46.004 | -67 | 1.431.326 | ||||
| 2025-03-17 | 2025-03-13 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 1,4500 | -29.985 | -43 | 1.477.330 | ||||
| 2025-03-17 | 2025-03-14 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,4500 | -122.827 | -178 | 4.115.845 | ||||
| 2025-03-17 | 2025-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,4500 | -71.086 | -103 | 4.238.672 | ||||
| 2025-03-17 | 2025-03-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,4500 | -30.075 | -44 | 685.775 | ||||
| 2025-03-17 | 2025-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,4500 | -18.949 | -27 | 715.850 | ||||
| 2025-03-17 | 2025-03-14 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,4500 | -36.740 | -53 | 875.867 | ||||
| 2025-03-17 | 2025-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,4500 | -23.147 | -34 | 912.607 | ||||
| 2025-03-10 | 2025-03-07 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,4980 | -27.457 | -41 | 832.318 | ||||
| 2025-03-10 | 2025-03-06 | 4 | Menard Chrystal | CERS | Common Stock | D | 69.577 | 859.775 | ||||||
| 2025-03-10 | 2025-03-06 | 4 | Menard Chrystal | CERS | Common Stock | D | 385.000 | 790.198 | ||||||
| 2025-03-10 | 2025-03-07 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 1,4980 | -33.999 | -51 | 1.507.315 | ||||
| 2025-03-10 | 2025-03-06 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 90.486 | 1.541.314 | ||||||
| 2025-03-10 | 2025-03-06 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 545.000 | 1.450.828 | ||||||
| 2025-03-10 | 2025-03-07 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,4980 | -60.984 | -91 | 4.309.758 | ||||
| 2025-03-10 | 2025-03-06 | 4 | Greenman William Mariner | CERS | Common Stock | D | 165.742 | 4.370.742 | ||||||
| 2025-03-10 | 2025-03-06 | 4 | Greenman William Mariner | CERS | Common Stock | D | 975.000 | 4.205.000 | ||||||
| 2025-03-10 | 2025-03-07 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,4980 | -31.148 | -47 | 935.754 | ||||
| 2025-03-10 | 2025-03-06 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 80.540 | 966.902 | ||||||
| 2025-03-10 | 2025-03-06 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 392.500 | 886.362 | ||||||
| 2025-03-10 | 2025-03-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,4980 | -26.139 | -39 | 734.799 | ||||
| 2025-03-10 | 2025-03-06 | 4 | Benjamin Richard J | CERS | Common Stock | D | 66.565 | 760.938 | ||||||
| 2025-03-10 | 2025-03-06 | 4 | Benjamin Richard J | CERS | Common Stock | D | 300.000 | 694.373 | ||||||
| 2025-03-05 | 2025-03-04 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,5857 | -60.000 | -95 | 405.198 | ||||
| 2025-03-05 | 2025-03-04 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,5485 | -6.292 | -10 | 465.198 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Menard Chrystal | CERS | Common Stock | D | 13.912 | 471.490 | ||||||
| 2025-03-05 | 2025-03-04 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 1,5485 | -10.780 | -17 | 905.828 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 23.850 | 916.608 | ||||||
| 2025-03-05 | 2025-03-04 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,5485 | -23.023 | -36 | 3.230.000 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Greenman William Mariner | CERS | Common Stock | D | 57.637 | 3.253.023 | ||||||
| 2025-03-05 | 2025-03-04 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,5485 | -8.386 | -13 | 554.518 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,5773 | -60.656 | -96 | 493.862 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 18.550 | 562.904 | ||||||
| 2025-03-05 | 2025-03-04 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,5485 | -6.292 | -10 | 394.373 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,5770 | -51.254 | -81 | 400.665 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 13.912 | 451.919 | ||||||
| 2025-01-02 | 2024-12-13 | 4 | Gregory Dean A. | CERS | Common Stock | D | 1,7000 | 1.725 | 3 | 61.725 | ||||
| 2024-12-16 | 2024-12-12 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 1,7850 | -20.000 | -36 | 162.133 | ||||
| 2024-12-16 | 2024-12-16 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,7100 | -16.667 | -29 | 457.578 | ||||
| 2024-09-05 | 2024-09-04 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1526 | -54.272 | -117 | 536.093 | ||||
| 2024-09-05 | 2024-09-03 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1814 | -28.385 | -62 | 590.365 | ||||
| 2024-08-19 | 2024-08-15 | 4 | Menard Chrystal | CERS | Common Stock | D | 2,0650 | -16.667 | -34 | 474.245 | ||||
| 2024-08-07 | 2024-08-02 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,5000 | -21.605 | -54 | 438.007 | ||||
| 2024-07-02 | 2024-07-01 | 4 | Gregory Dean A. | CERS | Common Stock | D | 60.000 | 60.000 | ||||||
| 2024-07-02 | 3 | Gregory Dean A. | CERS | No securities owned | D | 0 | ||||||||
| 2024-06-06 | 2024-06-05 | 4 | Witney Frank | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 220.059 | ||||
| 2024-06-06 | 2024-06-05 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 147.045 | ||||
| 2024-06-06 | 2024-06-05 | 4 | Shan Hua | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 72.386 | ||||
| 2024-06-06 | 2024-06-05 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 163.420 | ||||
| 2024-06-06 | 2024-06-05 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 148.362 | ||||
| 2024-06-06 | 2024-06-05 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 145.073 | ||||
| 2024-06-06 | 2024-06-05 | 4 | Lucena Ann | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 112.284 | ||||
| 2024-06-06 | 2024-06-05 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 182.133 | ||||
| 2024-05-14 | 2024-05-13 | 4 | Shan Hua | CERS | Common Stock | D | 1,9899 | 2.500 | 5 | 32.386 | ||||
| 2024-05-13 | 2024-05-10 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 1,7891 | 2.000 | 4 | 108.362 | ||||
| 2024-05-10 | 2024-05-09 | 4 | Witney Frank | CERS | Common Stock | D | 1,8900 | 20.000 | 38 | 180.059 | ||||
| 2024-05-09 | 2024-05-09 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 1,8755 | 2.500 | 5 | 107.045 | ||||
| 2024-03-14 | 2024-03-14 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,9744 | -21.497 | -42 | 618.750 | ||||
| 2024-03-14 | 2024-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,0153 | -21.058 | -42 | 640.247 | ||||
| 2024-03-14 | 2024-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 21.666 | 661.305 | ||||||
| 2024-03-14 | 2024-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 1,9744 | -10.416 | -21 | 490.623 | ||||
| 2024-03-14 | 2024-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 2,0570 | -10.203 | -21 | 501.039 | ||||
| 2024-03-14 | 2024-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 11.666 | 511.242 | ||||||
| 2024-03-14 | 2024-03-14 | 4 | Menard Chrystal | CERS | Common Stock | D | 1,9744 | -17.824 | -35 | 490.912 | ||||
| 2024-03-14 | 2024-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 2,0570 | -17.460 | -36 | 508.736 | ||||
| 2024-03-14 | 2024-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 16.666 | 526.196 | ||||||
| 2024-03-14 | 2024-03-14 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 1,9744 | -26.794 | -53 | 878.653 | ||||
| 2024-03-14 | 2024-03-13 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 2,0570 | -26.247 | -54 | 905.447 | ||||
| 2024-03-14 | 2024-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 25.000 | 931.694 | ||||||
| 2024-03-14 | 2024-03-14 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,0153 | -63.611 | -128 | 3.181.281 | ||||
| 2024-03-14 | 2024-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,0570 | -62.315 | -128 | 3.244.892 | ||||
| 2024-03-14 | 2024-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 64.666 | 3.307.207 | ||||||
| 2024-03-14 | 2024-03-14 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 1,9744 | -14.360 | -28 | 2.339.740 | ||||
| 2024-03-14 | 2024-03-13 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,0570 | -14.067 | -29 | 2.354.100 | ||||
| 2024-03-14 | 2024-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 16.666 | 2.368.167 | ||||||
| 2024-03-14 | 2024-03-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 1,9744 | -17.738 | -35 | 459.612 | ||||
| 2024-03-14 | 2024-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,0570 | -17.377 | -36 | 477.350 | ||||
| 2024-03-14 | 2024-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 16.666 | 494.727 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,3983 | -29.378 | -70 | 478.061 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 75.000 | 499.576 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 160.000 | 509.530 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 240.000 | 906.694 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 575.000 | 3.242.541 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 200.000 | 639.639 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 90.000 | 2.351.501 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 160.000 | 507.439 | ||||||
| 2023-12-13 | 2023-12-13 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 1,6200 | 10.000 | 16 | 142.133 | ||||
| 2023-08-23 | 2023-08-22 | 4 | Lucena Ann | CERS | Common Stock | D | 1,6850 | 7.500 | 13 | 72.284 | ||||
| 2023-08-23 | 2023-08-21 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 1,7151 | 10.000 | 17 | 132.133 | ||||
| 2023-06-09 | 2023-06-07 | 4 | Witney Frank | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 160.059 | ||||
| 2023-06-09 | 2023-06-07 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 104.545 | ||||
| 2023-06-09 | 2023-06-07 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 123.420 | ||||
| 2023-06-09 | 2023-06-07 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 105.073 | ||||
| 2023-06-09 | 2023-06-07 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 106.362 | ||||
| 2023-06-09 | 2023-06-07 | 4 | Lucena Ann | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 64.784 | ||||
| 2023-06-09 | 2023-06-07 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 5,0000 | 40.000 | 200 | 122.133 | ||||
| 2023-05-30 | 2023-05-26 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 1,9070 | 5.000 | 10 | 118.808 | ||||
| 2023-05-24 | 2023-05-24 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 2,0285 | 9.850 | 20 | 83.420 | ||||
| 2023-05-23 | 2023-05-23 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 2,0000 | 5.000 | 10 | 82.133 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 2,8000 | -3.350 | -9 | 415.915 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 2,8000 | -9.728 | -27 | 407.598 | ||||
| 2023-03-14 | 2023-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 11.667 | 419.265 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 23.460 | 417.326 | ||||||
| 2023-03-14 | 2023-03-13 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 2,8000 | -8.791 | -25 | 658.070 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 2,8000 | -16.565 | -46 | 641.861 | ||||
| 2023-03-14 | 2023-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 25.000 | 666.861 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 44.200 | 658.426 | ||||||
| 2023-03-14 | 2023-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 2,8000 | -5.758 | -16 | 349.530 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 2,8000 | -9.710 | -27 | 338.621 | ||||
| 2023-03-14 | 2023-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 16.667 | 355.288 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 23.460 | 348.331 | ||||||
| 2023-03-14 | 2023-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8000 | -22.732 | -64 | 2.658.346 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8000 | -37.748 | -106 | 2.616.411 | ||||
| 2023-03-14 | 2023-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 64.667 | 2.681.078 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 107.525 | 2.654.159 | ||||||
| 2023-03-14 | 2023-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,8000 | -7.501 | -21 | 435.963 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,8000 | -9.662 | -27 | 421.797 | ||||
| 2023-03-14 | 2023-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 21.667 | 443.464 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 23.460 | 431.459 | ||||||
| 2023-03-14 | 2023-03-13 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,8000 | -5.745 | -16 | 2.261.501 | ||||
| 2023-03-14 | 2023-03-13 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,8000 | -9.597 | -27 | 2.250.579 | ||||
| 2023-03-14 | 2023-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 16.667 | 2.267.246 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 23.460 | 2.260.176 | ||||||
| 2023-03-14 | 2023-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,7793 | -10.000 | -28 | 347.439 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,8000 | -5.747 | -16 | 357.439 | ||||
| 2023-03-14 | 2023-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 2,8000 | -9.606 | -27 | 346.519 | ||||
| 2023-03-14 | 2023-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 16.667 | 363.186 | ||||||
| 2023-03-14 | 2023-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 23.460 | 356.125 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 110.000 | 393.866 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 160.000 | 324.871 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 240.000 | 614.226 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 185.000 | 407.999 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 575.000 | 2.546.634 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 110.000 | 2.236.716 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 160.000 | 332.665 | ||||||
| 2023-01-03 | 2022-12-28 | 4/A | SCHULZE GAIL | CERS | Common Stock | D | 3,1900 | 25.000 | 80 | 73.570 | ||||
| 2022-12-30 | 2021-12-28 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 3,1900 | 25.000 | 80 | 73.570 | ||||
| 2022-11-14 | 2022-11-10 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 3,9100 | -12.500 | -49 | 113.808 | ||||
| 2022-11-14 | 2022-11-10 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 3,1900 | 12.500 | 40 | 126.308 | ||||
| 2022-08-17 | 2022-08-15 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,1800 | -10.000 | -52 | 164.871 | ||||
| 2022-08-11 | 2022-08-09 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,1194 | -10.000 | -51 | 172.665 | ||||
| 2022-07-12 | 2022-07-01 | 4 | Shan Hua | CERS | Common Stock | D | 29.886 | 29.886 | ||||||
| 2022-07-12 | 3 | Shan Hua | CERS | No securities owned | D | 0 | ||||||||
| 2022-06-03 | 2022-06-01 | 4 | Witney Frank | CERS | Common Stock | D | 20.454 | 120.059 | ||||||
| 2022-06-03 | 2022-06-01 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 20.454 | 113.808 | ||||||
| 2022-06-03 | 2022-06-01 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 20.454 | 48.570 | ||||||
| 2022-06-03 | 2022-06-01 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 20.454 | 66.362 | ||||||
| 2022-06-03 | 2022-06-01 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 20.454 | 65.073 | ||||||
| 2022-06-03 | 2022-06-01 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 20.454 | 77.133 | ||||||
| 2022-05-12 | 2022-05-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 4,9773 | -57.335 | -285 | 222.999 | ||||
| 2022-03-16 | 2022-03-14 | 4 | Moore Carol | CERS | Common Stock | D | 5,0397 | -4.188 | -21 | 279.268 | ||||
| 2022-03-16 | 2022-03-14 | 4 | Moore Carol | CERS | Common Stock | D | 5,0396 | -8.173 | -41 | 271.789 | ||||
| 2022-03-16 | 2022-03-14 | 4 | Moore Carol | CERS | Common Stock | D | 5,0396 | -16.152 | -81 | 257.192 | ||||
| 2022-03-16 | 2022-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -11.667 | 23.333 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -22.770 | 23.460 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -45.000 | 0 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 11.667 | 283.456 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 22.770 | 279.962 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 45.000 | 273.344 | ||||||
| 2022-03-16 | 2022-03-14 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,0396 | -5.982 | -30 | 174.871 | ||||
| 2022-03-16 | 2022-03-14 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,0396 | -8.173 | -41 | 164.186 | ||||
| 2022-03-16 | 2022-03-14 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,0395 | -16.152 | -81 | 149.589 | ||||
| 2022-03-16 | 2022-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -16.667 | 33.333 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -22.770 | 23.460 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -45.000 | 0 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 16.667 | 180.853 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 22.770 | 172.359 | ||||||
| 2022-03-16 | 2022-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 45.000 | 165.741 | ||||||
| 2022-03-15 | 2022-03-14 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,0396 | -33.276 | -168 | 1.967.192 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,0395 | -53.702 | -271 | 1.935.801 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,0396 | -78.043 | -393 | 1.885.141 | ||||
| 2022-03-15 | 2022-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -64.667 | 129.333 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -104.362 | 107.525 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -151.666 | 0 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 64.667 | 2.000.468 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 104.362 | 1.989.503 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 151.666 | 1.963.184 | ||||||
| 2022-03-15 | 2022-03-14 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 5,0395 | -10.185 | -51 | 369.414 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 5,0396 | -15.398 | -78 | 354.599 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 5,0395 | -16.151 | -81 | 327.097 | ||||
| 2022-03-15 | 2022-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -25.000 | 50.000 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -42.900 | 44.200 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -45.000 | 0 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 25.000 | 379.599 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 42.900 | 369.997 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 45.000 | 343.248 | ||||||
| 2022-03-15 | 2022-03-14 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,0396 | -5.982 | -30 | 2.126.716 | ||||
| 2022-03-15 | 2022-03-14 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,0396 | -8.173 | -41 | 2.116.031 | ||||
| 2022-03-15 | 2022-03-14 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,0396 | -16.152 | -81 | 2.101.434 | ||||
| 2022-03-15 | 2022-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -16.667 | 33.333 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -22.770 | 23.460 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -45.000 | 0 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 16.667 | 2.132.698 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 22.770 | 2.124.204 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 45.000 | 2.117.586 | ||||||
| 2022-03-15 | 2022-03-14 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,0395 | -7.777 | -39 | 280.334 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,0396 | -8.173 | -41 | 266.444 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,0396 | -16.152 | -81 | 251.847 | ||||
| 2022-03-15 | 2022-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -21.667 | 43.333 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -22.770 | 23.460 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -45.000 | 0 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 21.667 | 288.111 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 22.770 | 274.617 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 45.000 | 267.999 | ||||||
| 2022-03-15 | 2022-03-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,0396 | -5.982 | -30 | 182.665 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,0396 | -8.173 | -41 | 171.980 | ||||
| 2022-03-15 | 2022-03-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,0396 | -16.152 | -81 | 157.383 | ||||
| 2022-03-15 | 2022-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -16.667 | 33.333 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -22.770 | 23.460 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -45.000 | 0 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 16.667 | 188.647 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 22.770 | 180.153 | ||||||
| 2022-03-15 | 2022-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 45.000 | 173.535 | ||||||
| 2022-03-08 | 2022-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Unit | D | -5.127 | 0 | ||||||
| 2022-03-08 | 2022-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 5.127 | 45.908 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 5,76 | 90.000 | 90.000 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 45.000 | 228.344 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 5,76 | 105.000 | 105.000 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 52.500 | 120.741 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 5,76 | 180.000 | 180.000 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 90.000 | 298.248 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 5,76 | 140.000 | 140.000 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 70.000 | 222.999 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 5,76 | 90.000 | 90.000 | |||||
| 2022-03-03 | 2022-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 45.000 | 2.072.586 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 5,76 | 105.000 | 105.000 | |||||
| 2022-03-03 | 2022-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 52.500 | 128.535 | ||||||
| 2022-03-01 | 2022-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 5,76 | 435.000 | 435.000 | |||||
| 2022-03-01 | 2022-03-01 | 4 | Greenman William Mariner | CERS | Common Stock | D | 217.500 | 1.811.518 | ||||||
| 2022-03-01 | 2022-02-25 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 3,75 | -380.000 | 0 | |||||
| 2022-03-01 | 2022-02-25 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,7274 | -93.000 | -533 | 1.594.018 | ||||
| 2022-03-01 | 2022-02-25 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,6879 | -215.263 | -1.224 | 1.687.018 | ||||
| 2022-03-01 | 2022-02-25 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,7500 | 380.000 | 1.425 | 1.902.281 | ||||
| 2022-01-05 | 2022-01-03 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 3,66 | -19.059 | 150.941 | |||||
| 2022-01-05 | 2022-01-03 | 4 | Moore Carol | CERS | Common Stock | D | 7,0002 | -19.059 | -133 | 181.276 | ||||
| 2022-01-05 | 2022-01-03 | 4 | Moore Carol | CERS | Common Stock | D | 3,6600 | 19.059 | 70 | 200.335 | ||||
| 2021-12-21 | 2021-12-17 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | -5.000 | 0 | |||||
| 2021-12-21 | 2021-12-17 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,7500 | 5.000 | 19 | 2.027.586 | ||||
| 2021-12-15 | 2021-12-13 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | -40.000 | 5.000 | |||||
| 2021-12-15 | 2021-12-13 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,7500 | 40.000 | 150 | 2.022.586 | ||||
| 2021-11-09 | 2021-11-09 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 2,86 | -25.000 | 0 | |||||
| 2021-11-09 | 2021-11-09 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 7,5372 | -25.000 | -188 | 28.116 | ||||
| 2021-11-09 | 2021-11-09 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 2,8600 | 25.000 | 72 | 53.116 | ||||
| 2021-11-09 | 2021-11-05 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 3,75 | -110.000 | 0 | |||||
| 2021-11-09 | 2021-11-05 | 4 | Moore Carol | CERS | Common Stock | D | 7,9381 | -110.000 | -873 | 181.276 | ||||
| 2021-11-09 | 2021-11-05 | 4 | Moore Carol | CERS | Common Stock | D | 3,7500 | 110.000 | 412 | 289.555 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Menard Chrystal | CERS | Common Stock | D | 7,7000 | -40.000 | -308 | 67.038 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 3,75 | -95.000 | 0 | |||||
| 2021-11-05 | 2021-11-03 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7,0000 | -14.126 | -99 | 152.999 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7,0000 | -81.615 | -571 | 167.125 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 3,7500 | 95.000 | 356 | 248.740 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,32 | -31.667 | 31.667 | |||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,33 | -33.333 | 8.334 | |||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,72 | -100.000 | 0 | |||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,3500 | -31.667 | -233 | 76.035 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,3200 | 31.667 | 137 | 107.702 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,3500 | -33.333 | -245 | 76.035 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,3300 | 33.333 | 144 | 109.368 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,9000 | -100.000 | -790 | 76.035 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,7200 | 100.000 | 472 | 176.035 | ||||
| 2021-09-08 | 2021-09-05 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Unit | D | -4.296 | 0 | ||||||
| 2021-09-08 | 2021-09-05 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 4.296 | 44.619 | ||||||
| 2021-08-10 | 2021-08-06 | 4 | Lucena Ann | CERS | Option (Right to Buy) | D | 6,41 | 49.769 | 49.769 | |||||
| 2021-08-10 | 2021-08-06 | 4 | Lucena Ann | CERS | Common Stock | D | 24.784 | 24.784 | ||||||
| 2021-08-10 | 3 | Lucena Ann | CERS | No securities owned | D | 0 | ||||||||
| 2021-08-05 | 2021-08-03 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 2,08 | -100.000 | 0 | |||||
| 2021-08-05 | 2021-08-03 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,0800 | 100.000 | 208 | 1.518.672 | ||||
| 2021-08-05 | 2021-08-04 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 2,86 | -12.877 | 0 | |||||
| 2021-08-05 | 2021-08-04 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 6,2500 | -12.877 | -80 | 93.354 | ||||
| 2021-08-05 | 2021-08-04 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 2,8600 | 12.877 | 37 | 106.231 | ||||
| 2021-06-03 | 2021-06-02 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 5,62 | 35.295 | 35.295 | |||||
| 2021-06-03 | 2021-06-02 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 17.525 | 93.354 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | -15.961 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 15.961 | 75.829 | ||||||
| 2021-06-03 | 2021-06-02 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 5,62 | 29.983 | 29.983 | |||||
| 2021-06-03 | 2021-06-02 | 4 | Witney Frank | CERS | Common Stock | D | 14.888 | 99.605 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | -13.228 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | Witney Frank | CERS | Common Stock | D | 13.228 | 84.717 | ||||||
| 2021-06-03 | 2021-06-02 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 5,62 | 29.983 | 29.983 | |||||
| 2021-06-03 | 2021-06-02 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 14.888 | 28.116 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | -13.228 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 13.228 | 13.228 | ||||||
| 2021-06-03 | 2021-06-02 | 4 | NACHTSHEIM JAMI K | CERS | Option (Right to Buy) | D | 5,62 | 29.983 | 29.983 | |||||
| 2021-06-03 | 2021-06-02 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 14.888 | 40.781 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Unit | D | -13.228 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 13.228 | 25.893 | ||||||
| 2021-06-03 | 2021-06-02 | 4 | MOORE TIMOTHY L. | CERS | Option (Right to Buy) | D | 5,62 | 29.983 | 29.983 | |||||
| 2021-06-03 | 2021-06-02 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 14.888 | 40.323 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Unit | D | -13.228 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 13.228 | 25.435 | ||||||
| 2021-06-03 | 2021-06-02 | 4 | BJERKHOLT ERIC | CERS | Option (Right to Buy) | D | 5,62 | 29.983 | 29.983 | |||||
| 2021-06-03 | 2021-06-02 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 14.888 | 56.679 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | BJERKHOLT ERIC | CERS | Restricted Stock Unit | D | -13.228 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 13.228 | 41.791 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | -13.228 | 0 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 13.228 | 213.993 | ||||||
| 2021-05-20 | 2021-05-18 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 2,90 | -5.000 | 0 | |||||
| 2021-05-20 | 2021-05-18 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 5,7470 | -5.000 | -29 | 59.868 | ||||
| 2021-05-20 | 2021-05-18 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 2,9000 | 5.000 | 14 | 64.868 | ||||
| 2021-05-04 | 2021-04-30 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,66 | -25.200 | 0 | |||||
| 2021-05-04 | 2021-04-30 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,6600 | 25.200 | 92 | 1.982.586 | ||||
| 2021-04-20 | 2021-04-16 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 2,70 | -550.000 | 0 | |||||
| 2021-04-20 | 2021-04-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 6,3500 | -233.859 | -1.485 | 1.418.672 | ||||
| 2021-04-20 | 2021-04-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,7000 | 550.000 | 1.485 | 1.652.531 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 6,3777 | -15.807 | -101 | 204.639 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 6,3777 | -15.786 | -101 | 177.546 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 6,3777 | -5.556 | -35 | 148.332 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -42.900 | 87.100 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -45.000 | 45.000 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -15.833 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 42.900 | 220.446 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 45.000 | 193.332 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 15.833 | 153.888 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,3777 | -7.989 | -51 | 153.740 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,3777 | -15.786 | -101 | 138.959 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,3777 | -5.556 | -35 | 109.745 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -22.770 | 46.230 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -45.000 | 45.000 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -15.833 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 22.770 | 161.729 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 45.000 | 154.745 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 15.833 | 115.301 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | Greenman William Mariner | CERS | Common Stock | D | 6,3777 | -52.484 | -335 | 1.102.531 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Greenman William Mariner | CERS | Common Stock | D | 6,3777 | -76.272 | -486 | 1.050.652 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Greenman William Mariner | CERS | Common Stock | D | 6,3777 | -27.651 | -176 | 975.257 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -104.363 | 211.887 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -151.667 | 151.666 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -71.666 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 104.363 | 1.155.015 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 151.667 | 1.126.924 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 71.666 | 1.002.908 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 6,3777 | -7.989 | -51 | 1.957.386 | ||||
| 2021-03-16 | 2021-03-15 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 6,3777 | -15.786 | -101 | 1.942.605 | ||||
| 2021-03-16 | 2021-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -22.770 | 46.230 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -45.000 | 45.000 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -15.833 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 22.770 | 1.965.375 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 45.000 | 1.958.391 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 15.833 | 1.913.391 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | Benjamin Richard J | CERS | Common Stock | D | 6,3390 | -20.000 | -127 | 76.035 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Benjamin Richard J | CERS | Common Stock | D | 6,3777 | -7.989 | -51 | 96.035 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Benjamin Richard J | CERS | Common Stock | D | 6,3777 | -15.786 | -101 | 81.254 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Benjamin Richard J | CERS | Common Stock | D | 6,3777 | -5.556 | -35 | 52.040 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -22.770 | 46.230 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -45.000 | 45.000 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -15.833 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 22.770 | 104.024 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 45.000 | 97.040 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 15.833 | 57.596 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | Menard Chrystal | CERS | Common Stock | D | 6,3777 | -7.989 | -51 | 105.853 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Menard Chrystal | CERS | Common Stock | D | 6,3777 | -15.786 | -101 | 91.072 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Menard Chrystal | CERS | Common Stock | D | 6,3777 | -5.556 | -35 | 61.858 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -22.770 | 46.230 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -45.000 | 45.000 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -15.833 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 22.770 | 113.842 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 45.000 | 106.858 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 15.833 | 67.414 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | Moore Carol | CERS | Common Stock | D | 6,3777 | -7.989 | -51 | 179.555 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Moore Carol | CERS | Common Stock | D | 6,3777 | -15.786 | -101 | 164.774 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Moore Carol | CERS | Common Stock | D | 6,3777 | -5.556 | -35 | 135.560 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -22.770 | 46.230 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -45.000 | 45.000 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -15.833 | 0 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 22.770 | 187.544 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 45.000 | 180.560 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 15.833 | 141.116 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 69.000 | 69.000 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 5,10 | 138.000 | 138.000 | |||||
| 2021-03-16 | 2020-03-02 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 69.000 | 69.000 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 5,10 | 138.000 | 138.000 | |||||
| 2021-03-16 | 2020-03-02 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 130.000 | 130.000 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 5,10 | 260.000 | 260.000 | |||||
| 2021-03-16 | 2020-03-02 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 69.000 | 69.000 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 5,10 | 138.000 | 138.000 | |||||
| 2021-03-16 | 2020-03-02 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 316.250 | 316.250 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 5,10 | 632.500 | 632.500 | |||||
| 2021-03-16 | 2020-03-02 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 69.000 | 69.000 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 5,10 | 138.000 | 138.000 | |||||
| 2021-03-16 | 2020-03-02 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 69.000 | 69.000 | ||||||
| 2021-03-16 | 2020-03-02 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 5,10 | 138.000 | 138.000 | |||||
| 2021-03-09 | 2021-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Unit | D | -5.127 | 5.127 | ||||||
| 2021-03-09 | 2021-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 5.127 | 12.665 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 50.000 | 50.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 6,52 | 100.000 | 100.000 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 35.000 | 35.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 6,52 | 70.000 | 70.000 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 75.000 | 75.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 6,52 | 150.000 | 150.000 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 194.000 | 194.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 6,52 | 380.000 | 380.000 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 65.000 | 65.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 6,52 | 130.000 | 130.000 | |||||
| 2021-03-03 | 2021-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 50.000 | 50.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 6,52 | 100.000 | 100.000 | |||||
| 2021-03-03 | 2021-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 50.000 | 50.000 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 6,52 | 100.000 | 100.000 | |||||
| 2021-02-18 | 2021-02-16 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 2,90 | -10.000 | 5.000 | |||||
| 2021-02-18 | 2021-02-16 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 7,7797 | -10.000 | -78 | 59.868 | ||||
| 2021-02-18 | 2021-02-16 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 2,9000 | 10.000 | 29 | 69.868 | ||||
| 2021-02-11 | 2021-02-08 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,32 | -3.958 | 29.688 | |||||
| 2021-02-11 | 2021-02-08 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,33 | -4.167 | 6.250 | |||||
| 2021-02-11 | 2021-02-08 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -3.958 | -32 | 48.585 | ||||
| 2021-02-11 | 2021-02-08 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,3200 | 3.958 | 17 | 52.543 | ||||
| 2021-02-11 | 2021-02-08 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -4.167 | -33 | 48.585 | ||||
| 2021-02-11 | 2021-02-08 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,3300 | 4.167 | 18 | 52.752 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 4,33 | -2.668 | 28.437 | |||||
| 2020-12-28 | 2020-12-22 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 4,32 | -53.437 | 41.563 | |||||
| 2020-12-28 | 2020-12-22 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 8,0000 | -2.668 | -21 | 135.003 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 4,3300 | 2.668 | 12 | 137.671 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 8,0000 | -53.437 | -427 | 135.003 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 4,3200 | 53.437 | 231 | 188.440 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,46 | -68.516 | 0 | |||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,32 | -57.395 | 33.646 | |||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,33 | -85.416 | 10.417 | |||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -68.516 | -548 | 48.585 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,4600 | 68.516 | 306 | 117.101 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -57.395 | -459 | 48.585 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,3200 | 57.395 | 248 | 105.980 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -85.416 | -683 | 48.585 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,3300 | 85.416 | 370 | 134.001 | ||||
| 2020-12-28 | 2020-12-22 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 5,40 | -30.000 | 0 | |||||
| 2020-12-28 | 2020-12-22 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 8,5000 | -9.336 | -79 | 200.765 | ||||
| 2020-12-28 | 2020-12-22 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 8,2500 | -30.000 | -248 | 210.101 | ||||
| 2020-12-28 | 2020-12-22 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 5,4000 | 30.000 | 162 | 240.101 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,46 | -21.875 | 0 | |||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,46 | -11.362 | 68.516 | |||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,32 | -3.959 | 91.041 | |||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,33 | -4.167 | 95.833 | |||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -21.875 | -175 | 48.585 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,4600 | 21.875 | 98 | 70.460 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -11.362 | -91 | 48.585 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,4600 | 11.362 | 51 | 59.947 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -3.959 | -32 | 48.585 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,3200 | 3.959 | 17 | 52.544 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 8,0000 | -4.167 | -33 | 48.585 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,3300 | 4.167 | 18 | 52.742 | ||||
| 2020-12-15 | 2020-12-14 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 2,48 | -15.000 | 0 | |||||
| 2020-12-15 | 2020-12-14 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 7,2730 | -47.393 | -345 | 0 | ||||
| 2020-12-15 | 2020-12-14 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 7,4752 | -15.000 | -112 | 47.393 | ||||
| 2020-12-15 | 2020-12-14 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 2,4800 | 15.000 | 37 | 62.393 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 4,33 | 18.895 | 31.105 | |||||
| 2020-12-15 | 2020-12-11 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 8,0000 | -25.000 | -200 | 135.003 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 8,0000 | -18.895 | -151 | 160.003 | ||||
| 2020-12-15 | 2020-12-11 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 4,3300 | 18.895 | 82 | 178.898 | ||||
| 2020-11-19 | 2020-11-17 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 2,90 | -10.000 | 15.000 | |||||
| 2020-11-19 | 2020-11-17 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 6,2505 | -10.000 | -63 | 59.868 | ||||
| 2020-11-19 | 2020-11-17 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 2,9000 | 10.000 | 29 | 69.868 | ||||
| 2020-11-12 | 2020-11-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,4917 | -30.785 | -169 | 99.468 | ||||
| 2020-11-12 | 2020-11-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,5062 | -2.143 | -12 | 130.253 | ||||
| 2020-10-06 | 2020-10-05 | 4 | BJERKHOLT ERIC | CERS | Restricted Stock Unit | D | -4.281 | 4.281 | ||||||
| 2020-10-06 | 2020-10-05 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 4.281 | 28.563 | ||||||
| 2020-09-08 | 2020-09-05 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Unit | D | -4.296 | 4.296 | ||||||
| 2020-09-08 | 2020-09-05 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 4.296 | 12.207 | ||||||
| 2020-09-01 | 2020-08-29 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 18.750 | 0 | ||||||
| 2020-09-01 | 2020-08-29 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 18.750 | 160.003 | ||||||
| 2020-08-26 | 2020-08-24 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,72 | -100.000 | 100.000 | |||||
| 2020-08-26 | 2020-08-24 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,9000 | -100.000 | -790 | 41.763 | ||||
| 2020-08-26 | 2020-08-24 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,7200 | 100.000 | 472 | 141.763 | ||||
| 2020-08-26 | 2020-08-26 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 3,00 | -100.000 | 0 | |||||
| 2020-08-26 | 2020-08-26 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,0000 | 100.000 | 300 | 925.849 | ||||
| 2020-08-26 | 2020-08-24 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 4,80 | -23.703 | 0 | |||||
| 2020-08-26 | 2020-08-24 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 7,9000 | -16.008 | -126 | 210.101 | ||||
| 2020-08-26 | 2020-08-24 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 4,8000 | 23.703 | 114 | 226.109 | ||||
| 2020-08-14 | 2020-08-12 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 3,00 | -30.000 | 0 | |||||
| 2020-08-14 | 2020-08-12 | 4 | Moore Carol | CERS | Common Stock | D | 6,8800 | -21.621 | -149 | 120.130 | ||||
| 2020-08-14 | 2020-08-12 | 4 | Moore Carol | CERS | Common Stock | D | 3,0000 | 30.000 | 90 | 141.751 | ||||
| 2020-08-11 | 2020-08-07 | 4 | Menard Chrystal | CERS | Common Stock | D | 7,0670 | -23.621 | -167 | 48.585 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,08 | -80.000 | 0 | |||||
| 2020-08-11 | 2020-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,9858 | -3.585 | -25 | 132.396 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,9636 | -65.000 | -453 | 135.981 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,0800 | 80.000 | 166 | 200.981 | ||||
| 2020-08-11 | 2020-08-07 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 4,34 | -43.800 | 0 | |||||
| 2020-08-11 | 2020-08-07 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 7,1000 | -10.223 | -73 | 202.406 | ||||
| 2020-08-11 | 2020-08-07 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 7,1205 | -29.853 | -213 | 212.629 | ||||
| 2020-08-11 | 2020-08-07 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 4,3400 | 43.800 | 190 | 242.482 | ||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,32 | -31.666 | 23.750 | |||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,33 | -22.917 | 25.000 | |||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,72 | -100.000 | 200.000 | |||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,2003 | -31.666 | -228 | 41.763 | ||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,3200 | 31.666 | 137 | 73.429 | ||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,2003 | -22.917 | -165 | 41.763 | ||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,3300 | 22.917 | 99 | 64.680 | ||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,2003 | -100.000 | -720 | 41.763 | ||||
| 2020-07-09 | 2020-07-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,7200 | 100.000 | 472 | 141.763 | ||||
| 2020-06-26 | 2020-06-25 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 2,08 | -130.000 | 0 | |||||
| 2020-06-26 | 2020-06-25 | 4 | Moore Carol | CERS | Common Stock | D | 7,0000 | -130.000 | -910 | 111.751 | ||||
| 2020-06-26 | 2020-06-25 | 4 | Moore Carol | CERS | Common Stock | D | 2,0800 | 130.000 | 270 | 241.751 | ||||
| 2020-06-09 | 2020-06-05 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | -13.958 | 0 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 13.958 | 59.868 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | -11.184 | 0 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | Witney Frank | CERS | Common Stock | D | 11.184 | 71.489 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | -11.184 | 0 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 11.184 | 47.393 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | -11.184 | 0 | ||||||
| 2020-06-09 | 2020-06-05 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 11.184 | 198.682 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | 13.228 | 13.228 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 6,37 | 28.177 | 28.177 | |||||
| 2020-06-05 | 2020-06-03 | 4 | BJERKHOLT ERIC | CERS | Restricted Stock Unit | D | 13.228 | 13.228 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | BJERKHOLT ERIC | CERS | Option (Right to Buy) | D | 6,37 | 28.177 | 28.177 | |||||
| 2020-06-05 | 2020-06-03 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Unit | D | 13.228 | 13.228 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | MOORE TIMOTHY L. | CERS | Option (Right to Buy) | D | 6,37 | 28.177 | 28.177 | |||||
| 2020-06-05 | 2020-06-03 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Unit | D | 13.228 | 13.228 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | NACHTSHEIM JAMI K | CERS | Option (Right to Buy) | D | 6,37 | 28.177 | 28.177 | |||||
| 2020-06-05 | 2020-06-03 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | 13.228 | 13.228 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 6,37 | 28.177 | 28.177 | |||||
| 2020-06-05 | 2020-06-03 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 15.961 | 15.961 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 6,37 | 34.001 | 34.001 | |||||
| 2020-06-05 | 2020-06-03 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | 13.228 | 13.228 | ||||||
| 2020-06-05 | 2020-06-03 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 6,37 | 28.177 | 28.177 | |||||
| 2020-06-03 | 2020-06-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 2,48 | -25 | 0 | |||||
| 2020-06-03 | 2020-06-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 3,00 | -30.000 | 30.000 | |||||
| 2020-06-03 | 2020-06-01 | 4 | Moore Carol | CERS | Common Stock | D | 6,5000 | -25 | -0 | 111.751 | ||||
| 2020-06-03 | 2020-06-01 | 4 | Moore Carol | CERS | Common Stock | D | 2,2800 | 25 | 0 | 111.776 | ||||
| 2020-06-03 | 2020-06-01 | 4 | Moore Carol | CERS | Common Stock | D | 6,5000 | -30.000 | -195 | 111.751 | ||||
| 2020-06-03 | 2020-06-01 | 4 | Moore Carol | CERS | Common Stock | D | 3,0000 | 30.000 | 90 | 141.751 | ||||
| 2020-05-14 | 2020-05-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,6650 | -20.351 | -115 | 72.206 | ||||
| 2020-04-23 | 2020-04-22 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,66 | -94.800 | 25.200 | |||||
| 2020-04-23 | 2020-04-22 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,6600 | 94.800 | 347 | 1.897.558 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Menard Chrystal | CERS | Common Stock | D | 3,5947 | -17.499 | -63 | 92.557 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Menard Chrystal | CERS | Common Stock | D | 45.000 | 110.056 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Menard Chrystal | CERS | Common Stock | D | 3,5947 | -6.062 | -22 | 65.056 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Menard Chrystal | CERS | Common Stock | D | 15.833 | 71.118 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Menard Chrystal | CERS | Common Stock | D | 3,5947 | -2.974 | -11 | 55.285 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Menard Chrystal | CERS | Common Stock | D | 7.500 | 58.259 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -45.000 | 90.000 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -15.833 | 15.833 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -7.500 | 0 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Moore Carol | CERS | Common Stock | D | 3,5947 | -17.499 | -63 | 111.751 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Moore Carol | CERS | Common Stock | D | 45.000 | 129.250 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Moore Carol | CERS | Common Stock | D | 3,5947 | -6.028 | -22 | 84.250 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Moore Carol | CERS | Common Stock | D | 15.833 | 90.278 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Moore Carol | CERS | Common Stock | D | 3,5947 | -3.157 | -11 | 74.445 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Moore Carol | CERS | Common Stock | D | 7.500 | 77.602 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -45.000 | 90.000 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -15.833 | 15.833 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -7.500 | 0 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3,5947 | -17.459 | -63 | 138.912 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 45.000 | 156.371 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3,5947 | -6.041 | -22 | 111.371 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 15.833 | 117.412 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3.750 | 101.579 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -45.000 | 90.000 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -15.833 | 15.833 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -3.750 | 0 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,5947 | -69.210 | -249 | 825.849 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Greenman William Mariner | CERS | Common Stock | D | 151.667 | 895.059 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,5947 | -27.865 | -100 | 743.392 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Greenman William Mariner | CERS | Common Stock | D | 71.667 | 771.257 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,5947 | -10.936 | -39 | 699.590 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Greenman William Mariner | CERS | Common Stock | D | 28.125 | 710.526 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -151.667 | 303.333 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -71.667 | 71.666 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -28.125 | 0 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,5947 | -17.500 | -63 | 1.802.758 | ||||
| 2020-03-24 | 2020-03-17 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 45.000 | 1.820.258 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 15.833 | 1.775.258 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 7.500 | 1.759.425 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -45.000 | 90.000 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -15.833 | 15.833 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -7.500 | 0 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 3,5947 | -17.418 | -63 | 120.981 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 45.000 | 138.399 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 3,5947 | -6.046 | -22 | 93.399 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 15.833 | 99.445 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 3,5947 | -3.161 | -11 | 83.612 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7.500 | 86.773 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -45.000 | 90.000 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -15.833 | 15.833 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -7.500 | 0 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Benjamin Richard J | CERS | Common Stock | D | 3,5947 | -17.497 | -63 | 41.763 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Benjamin Richard J | CERS | Common Stock | D | 45.000 | 59.260 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Benjamin Richard J | CERS | Common Stock | D | 3,5947 | -6.051 | -22 | 14.260 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Benjamin Richard J | CERS | Common Stock | D | 15.833 | 20.311 | ||||||
| 2020-03-24 | 2020-03-17 | 4 | Benjamin Richard J | CERS | Common Stock | D | 3,5947 | -3.022 | -11 | 4.478 | ||||
| 2020-03-24 | 2020-03-17 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7.500 | 7.500 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -45.000 | 90.000 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -15.833 | 15.833 | ||||||
| 2020-03-24 | 2020-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -7.500 | 0 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Unit | D | -5.128 | 10.254 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 5.128 | 7.538 | ||||||
| 2020-02-13 | 2020-01-29 | 4/A | MOORE TIMOTHY L. | CERS | Common Stock | D | 0 | 4.297 | ||||||
| 2020-02-13 | 2020-02-11 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 4,7496 | 3.614 | 17 | 7.911 | ||||
| 2020-02-06 | 2020-01-29 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 4,1500 | 1.000 | 4 | 45.910 | ||||
| 2020-02-03 | 2019-06-05 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 13.958 | 13.958 | ||||||
| 2020-02-03 | 2019-06-05 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 4,80 | 29.581 | 29.581 | |||||
| 2020-02-03 | 2020-01-29 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 4,1500 | 20.000 | 83 | 24.282 | ||||
| 2020-02-03 | 2020-01-29 | 4 | Witney Frank | CERS | Common Stock | D | 4,1500 | 24.096 | 100 | 60.305 | ||||
| 2020-02-03 | 2020-01-29 | 4 | NACHTSHEIM JAMI K | CERS | Common Stock | D | 4,1500 | 2.410 | 10 | 2.410 | ||||
| 2020-02-03 | 2020-01-29 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 4,1500 | 9.639 | 40 | 187.498 | ||||
| 2020-02-03 | 2020-01-29 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 4,1500 | 3.614 | 15 | 7.911 | ||||
| 2019-12-06 | 2019-12-04 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 1,80 | -15.000 | 0 | |||||
| 2019-12-06 | 2019-12-04 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 4,1900 | -15.000 | -63 | 25.986 | ||||
| 2019-12-06 | 2019-12-04 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 1,8000 | 15.000 | 27 | 40.986 | ||||
| 2019-11-04 | 2019-11-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | -13.000 | 45.000 | |||||
| 2019-11-04 | 2019-11-01 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,7500 | 13.000 | 49 | 1.751.925 | ||||
| 2019-10-28 | 2019-10-25 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | -12.000 | 58.000 | |||||
| 2019-10-28 | 2019-10-25 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,7500 | 12.000 | 45 | 1.738.925 | ||||
| 2019-10-15 | 2019-10-09 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | -30.000 | 70.000 | |||||
| 2019-10-15 | 2019-10-09 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,7500 | 30.000 | 112 | 1.726.925 | ||||
| 2019-10-04 | 2019-10-04 | 4 | BJERKHOLT ERIC | CERS | Restricted Stock Unit | D | -4.282 | 8.562 | ||||||
| 2019-10-04 | 2019-10-04 | 4 | BJERKHOLT ERIC | CERS | Common Stock | D | 4.282 | 4.282 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | -30.000 | 100.000 | |||||
| 2019-10-04 | 2019-10-02 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,7500 | 30.000 | 112 | 1.696.925 | ||||
| 2019-09-24 | 2019-09-24 | 4 | Greenman William Mariner | CERS | Stock Option (Right to Buy) | D | 2,15 | 2,1500 | -40.000 | -86 | 0 | |||
| 2019-09-24 | 2019-09-24 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,1500 | 40.000 | 86 | 678.485 | ||||
| 2019-09-18 | 2019-09-16 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 2,15 | -30.000 | 0 | |||||
| 2019-09-18 | 2019-09-16 | 4 | Moore Carol | CERS | Common Stock | D | 5,3276 | -30.000 | -160 | 67.740 | ||||
| 2019-09-18 | 2019-09-16 | 4 | Moore Carol | CERS | Common Stock | D | 2,1500 | 30.000 | 64 | 97.740 | ||||
| 2019-09-10 | 2019-09-05 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Unit | D | -4.297 | 8.592 | ||||||
| 2019-09-10 | 2019-09-05 | 4 | MOORE TIMOTHY L. | CERS | Common Stock | D | 4.297 | 4.297 | ||||||
| 2019-09-03 | 2019-08-30 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 18.750 | 18.750 | ||||||
| 2019-09-03 | 2019-08-30 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 18.750 | 95.358 | ||||||
| 2019-08-20 | 2019-08-19 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 2,62 | -2.518 | 0 | |||||
| 2019-08-20 | 2019-08-19 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 2,62 | -16.487 | 2.518 | |||||
| 2019-08-20 | 2019-08-19 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 5,6017 | -1.200 | -7 | 177.859 | ||||
| 2019-08-20 | 2019-08-19 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 2,6200 | 2.518 | 7 | 179.059 | ||||
| 2019-08-20 | 2019-08-19 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 5,5500 | -7.931 | -44 | 176.541 | ||||
| 2019-08-20 | 2019-08-19 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 2,6200 | 16.487 | 43 | 184.472 | ||||
| 2019-08-20 | 2019-08-16 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 2,62 | -19.000 | 19.005 | |||||
| 2019-08-20 | 2019-08-16 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 5,2500 | -9.664 | -51 | 167.985 | ||||
| 2019-08-20 | 2019-08-16 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 2,6200 | 19.000 | 50 | 177.649 | ||||
| 2019-08-09 | 2019-08-07 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,0063 | -16.444 | -82 | 0 | ||||
| 2019-06-10 | 2019-06-06 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 135.000 | 135.000 | ||||||
| 2019-06-10 | 2019-06-06 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 135.000 | 135.000 | ||||||
| 2019-06-10 | 2019-06-06 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 135.000 | 135.000 | ||||||
| 2019-06-10 | 2019-06-06 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 455.000 | 455.000 | ||||||
| 2019-06-10 | 2019-06-06 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 135.000 | 135.000 | ||||||
| 2019-06-10 | 2019-06-06 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 135.000 | 135.000 | ||||||
| 2019-06-10 | 2019-06-06 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 135.000 | 135.000 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | 11.184 | 11.184 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 4,80 | 23.703 | 23.703 | |||||
| 2019-06-07 | 2019-06-05 | 4 | BJERKHOLT ERIC | CERS | Restricted Stock Unit | D | 11.184 | 11.184 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | BJERKHOLT ERIC | CERS | Option (Right to Buy) | D | 4,80 | 23.703 | 23.703 | |||||
| 2019-06-07 | 2019-06-05 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | 11.184 | 11.184 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 4,80 | 23.703 | 23.703 | |||||
| 2019-06-07 | 2019-06-05 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Unit | D | 11.184 | 11.184 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | MOORE TIMOTHY L. | CERS | Option (Right to Buy) | D | 4,80 | 23.703 | 23.703 | |||||
| 2019-06-07 | 2019-06-05 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Unit | D | 11.184 | 11.184 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | NACHTSHEIM JAMI K | CERS | Option (Right to Buy) | D | 4,80 | 23.703 | 23.703 | |||||
| 2019-06-07 | 2019-06-05 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 13.958 | 13.958 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 4,80 | 29.581 | 29.581 | |||||
| 2019-06-07 | 2019-06-05 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | 11.184 | 11.184 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 4,80 | 23.703 | 23.703 | |||||
| 2019-06-06 | 2019-06-04 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | -12.758 | 0 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 12.758 | 44.910 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | -10.223 | 0 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | Witney Frank | CERS | Common Stock | D | 10.223 | 36.209 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | -10.223 | 0 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 10.223 | 158.649 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | -10.223 | 0 | ||||||
| 2019-06-06 | 2019-06-04 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 10.223 | 36.209 | ||||||
| 2019-06-04 | 2019-06-04 | 4 | Greenman William Mariner | CERS | Common Stock | D | 4,6000 | 10.000 | 46 | 638.485 | ||||
| 2019-04-22 | 2019-04-22 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 1,06 | -100 | 0 | |||||
| 2019-04-22 | 2019-04-22 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,0600 | 100 | 0 | 628.485 | ||||
| 2019-04-10 | 2019-04-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.786 | 0 | |||||
| 2019-04-10 | 2019-04-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,5103 | -2.786 | -18 | 79.273 | ||||
| 2019-04-10 | 2019-04-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.786 | 6 | 82.059 | ||||
| 2019-03-14 | 2019-03-12 | 4/A | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | CORASH LAURENCE M | CERS | Common Stock | D | 15.834 | 1.666.925 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | CORASH LAURENCE M | CERS | Common Stock | D | 7.500 | 1.651.091 | ||||||
| 2019-03-14 | 2019-03-10 | 4/A | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -6.000 | 0 | ||||||
| 2019-03-14 | 2019-03-10 | 4/A | CORASH LAURENCE M | CERS | Common Stock | D | 6.000 | 1.643.591 | ||||||
| 2019-03-14 | 2019-03-13 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 5,8997 | -27.059 | -160 | 628.385 | ||||
| 2019-03-14 | 2019-03-13 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 5,8995 | -10.619 | -63 | 583.777 | ||||
| 2019-03-14 | 2019-03-12 | 4/A | Greenman William Mariner | CERS | Restricted Stock Unit | D | -71.667 | 143.333 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Greenman William Mariner | CERS | Restricted Stock Unit | D | -28.125 | 28.125 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 71.667 | 655.444 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 28.125 | 594.396 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 6,4800 | -7.781 | -50 | 566.271 | ||||
| 2019-03-14 | 2019-03-10 | 4/A | Greenman William Mariner | CERS | Restricted Stock Unit | D | -22.500 | 0 | ||||||
| 2019-03-14 | 2019-03-10 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 22.500 | 574.052 | ||||||
| 2019-03-14 | 2019-03-13 | 4/A | Menard Chrystal | CERS | Common Stock | D | 5,9000 | -5.979 | -35 | 47.962 | ||||
| 2019-03-14 | 2019-03-13 | 4/A | Menard Chrystal | CERS | Common Stock | D | 5,8996 | -2.832 | -17 | 38.107 | ||||
| 2019-03-14 | 2019-03-12 | 4/A | Menard Chrystal | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Menard Chrystal | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Menard Chrystal | CERS | Common Stock | D | 15.834 | 53.941 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Menard Chrystal | CERS | Common Stock | D | 7.500 | 40.939 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Menard Chrystal | CERS | Common Stock | D | 6,4800 | -1.972 | -13 | 33.439 | ||||
| 2019-03-14 | 2019-03-10 | 4/A | Menard Chrystal | CERS | Restricted Stock Unit | D | -5.700 | 0 | ||||||
| 2019-03-14 | 2019-03-10 | 4/A | Menard Chrystal | CERS | Common Stock | D | 5.700 | 35.411 | ||||||
| 2019-03-14 | 2019-03-13 | 4/A | Moore Carol | CERS | Common Stock | D | 5,9000 | -5.979 | -35 | 66.198 | ||||
| 2019-03-14 | 2019-03-13 | 4/A | Moore Carol | CERS | Common Stock | D | 5,8989 | -2.832 | -17 | 56.343 | ||||
| 2019-03-14 | 2019-03-12 | 4/A | Moore Carol | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Moore Carol | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Moore Carol | CERS | Common Stock | D | 15.834 | 72.177 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Moore Carol | CERS | Common Stock | D | 7.500 | 59.175 | ||||||
| 2019-03-14 | 2019-03-12 | 4/A | Moore Carol | CERS | Common Stock | D | 6,4800 | -2.075 | -13 | 51.675 | ||||
| 2019-03-14 | 2019-03-10 | 4/A | Moore Carol | CERS | Restricted Stock Unit | D | -6.000 | 0 | ||||||
| 2019-03-14 | 2019-03-10 | 4/A | Moore Carol | CERS | Common Stock | D | 6.000 | 53.750 | ||||||
| 2019-03-13 | 2019-03-13 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 5,8996 | -5.979 | -35 | 75.163 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -3.750 | 3.750 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 15.834 | 81.142 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3.750 | 65.308 | ||||||
| 2019-03-13 | 2019-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,9000 | -5.979 | -35 | 42.262 | ||||
| 2019-03-13 | 2019-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,8996 | -2.832 | -17 | 32.407 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 15.834 | 48.241 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 7.500 | 35.239 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 6,4800 | -1.972 | -13 | 27.739 | ||||
| 2019-03-13 | 2019-03-10 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -5.700 | 0 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | Menard Chrystal | CERS | Common Stock | D | 5.700 | 29.711 | ||||||
| 2019-03-13 | 2019-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 5,9000 | -5.979 | -35 | 60.198 | ||||
| 2019-03-13 | 2019-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 5,8989 | -2.832 | -17 | 50.343 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 15.834 | 66.177 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 7.500 | 53.175 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 6,4800 | -2.075 | -13 | 45.675 | ||||
| 2019-03-13 | 2019-03-10 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -6.000 | 0 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | Moore Carol | CERS | Common Stock | D | 6.000 | 47.750 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 15.834 | 1.734.425 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 7.500 | 1.718.591 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -6.000 | 0 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 6.000 | 1.643.591 | ||||||
| 2019-03-13 | 2019-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,9009 | -5.979 | -35 | 79.273 | ||||
| 2019-03-13 | 2019-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,8994 | -2.832 | -17 | 69.418 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 15.834 | 85.252 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7.500 | 72.250 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,4800 | -2.075 | -13 | 64.750 | ||||
| 2019-03-13 | 2019-03-11 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 2.786 | |||||
| 2019-03-13 | 2019-03-11 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,4589 | -2.783 | -18 | 64.750 | ||||
| 2019-03-13 | 2019-03-11 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 67.533 | ||||
| 2019-03-13 | 2019-03-10 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -6.000 | 0 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6.000 | 66.825 | ||||||
| 2019-03-13 | 2019-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,8997 | -27.059 | -160 | 605.885 | ||||
| 2019-03-13 | 2019-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,8995 | -10.619 | -63 | 561.277 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -71.667 | 143.333 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -28.125 | 28.125 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 71.667 | 632.944 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 28.125 | 571.896 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 6,4800 | -7.781 | -50 | 543.771 | ||||
| 2019-03-13 | 2019-03-10 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -22.500 | 0 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | Greenman William Mariner | CERS | Common Stock | D | 22.500 | 551.552 | ||||||
| 2019-03-13 | 2019-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,8996 | -5.979 | -35 | 16.444 | ||||
| 2019-03-13 | 2019-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,9008 | -2.832 | -17 | 6.589 | ||||
| 2019-03-13 | 2019-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -15.834 | 31.666 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -7.500 | 7.500 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 15.834 | 22.423 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7.500 | 9.421 | ||||||
| 2019-03-13 | 2019-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 6,4800 | -1.079 | -7 | 1.921 | ||||
| 2019-03-13 | 2019-03-10 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -3.000 | 0 | ||||||
| 2019-03-13 | 2019-03-10 | 4 | Benjamin Richard J | CERS | Common Stock | D | 3.000 | 3.000 | ||||||
| 2019-03-06 | 2019-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Restricted Stock Units | D | 15.382 | 15.382 | ||||||
| 2019-03-06 | 2019-03-04 | 4 | NACHTSHEIM JAMI K | CERS | Option (Right to Buy) | D | 6,59 | 29.197 | 29.197 | |||||
| 2019-03-06 | 3 | NACHTSHEIM JAMI K | CERS | No securities owned | D | 0 | ||||||||
| 2019-02-12 | 2019-02-11 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 5.569 | |||||
| 2019-02-12 | 2019-02-11 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,8618 | -2.783 | -16 | 60.825 | ||||
| 2019-02-12 | 2019-02-11 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 63.608 | ||||
| 2019-01-11 | 2019-01-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 8.352 | |||||
| 2019-01-11 | 2019-01-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,5923 | -2.783 | -16 | 60.825 | ||||
| 2019-01-11 | 2019-01-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 63.608 | ||||
| 2018-12-31 | 2018-12-28 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 0,79 | -150.000 | 0 | |||||
| 2018-12-31 | 2018-12-28 | 4 | Greenman William Mariner | CERS | Common Stock | D | 0,7900 | 150.000 | 118 | 549.601 | ||||
| 2018-12-11 | 2018-12-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 11.135 | |||||
| 2018-12-11 | 2018-12-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,3500 | -2.783 | -15 | 60.825 | ||||
| 2018-12-11 | 2018-12-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 63.608 | ||||
| 2018-11-13 | 2018-11-12 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 13.918 | |||||
| 2018-11-13 | 2018-11-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,5594 | -2.783 | -15 | 60.825 | ||||
| 2018-11-13 | 2018-11-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 63.608 | ||||
| 2018-10-11 | 2018-10-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 19.484 | |||||
| 2018-10-11 | 2018-10-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,0892 | -2.783 | -17 | 60.825 | ||||
| 2018-10-11 | 2018-10-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 63.608 | ||||
| 2018-10-09 | 2018-10-05 | 4 | BJERKHOLT ERIC | CERS | Restricted Stock Units | D | 12.844 | 12.844 | ||||||
| 2018-10-09 | 2018-10-05 | 4 | BJERKHOLT ERIC | CERS | Option (Right to Buy) | D | 6,49 | 24.013 | 24.013 | |||||
| 2018-10-01 | 2018-09-27 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 4,19 | -40.000 | 0 | |||||
| 2018-10-01 | 2018-09-27 | 4 | Greenman William Mariner | CERS | Common Stock | D | 4,1900 | 40.000 | 168 | 399.601 | ||||
| 2018-09-10 | 2018-09-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.783 | 19.484 | |||||
| 2018-09-10 | 2018-09-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7,2373 | -2.783 | -20 | 60.825 | ||||
| 2018-09-10 | 2018-09-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.783 | 6 | 63.608 | ||||
| 2018-09-07 | 2018-09-05 | 4 | MOORE TIMOTHY L. | CERS | Restricted Stock Units | D | 12.889 | 12.889 | ||||||
| 2018-09-07 | 2018-09-05 | 4 | MOORE TIMOTHY L. | CERS | Option (Right to Buy) | D | 7,52 | 24.324 | 24.324 | |||||
| 2018-08-30 | 2018-08-28 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,72 | -50.000 | 300.000 | |||||
| 2018-08-30 | 2018-08-28 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,5211 | -50.000 | -376 | 0 | ||||
| 2018-08-30 | 2018-08-28 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,7200 | 50.000 | 236 | 50.000 | ||||
| 2018-08-29 | 2018-08-29 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 18.750 | 37.500 | ||||||
| 2018-08-29 | 2018-08-29 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 18.750 | 54.784 | ||||||
| 2018-08-29 | 2018-08-28 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 3,00 | -50.000 | 0 | |||||
| 2018-08-29 | 2018-08-28 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7,5001 | -50.000 | -375 | 60.825 | ||||
| 2018-08-29 | 2018-08-28 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 3,0000 | 50.000 | 150 | 110.825 | ||||
| 2018-08-16 | 2018-08-14 | 4 | Benjamin Richard J | CERS | Option (Right to BUy) | D | 4,33 | -35.416 | 64.584 | |||||
| 2018-08-16 | 2018-08-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,3300 | 35.416 | 153 | 35.416 | ||||
| 2018-08-16 | 2014-08-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7,2006 | -35.416 | -255 | 0 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,15 | -2.733 | 22.267 | |||||
| 2018-08-14 | 2018-08-10 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,48 | -50 | 0 | |||||
| 2018-08-14 | 2018-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,9607 | -2.733 | -19 | 60.825 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,1500 | 2.733 | 6 | 63.558 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,9607 | -50 | -0 | 60.825 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,4800 | 50 | 0 | 60.875 | ||||
| 2018-07-26 | 2018-07-25 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 4,19 | -35.000 | 0 | |||||
| 2018-07-26 | 2018-07-25 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,1900 | 35.000 | 147 | 1.637.591 | ||||
| 2018-07-11 | 2018-06-06 | 4/A | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | 10.223 | 10.223 | ||||||
| 2018-07-11 | 2018-06-06 | 4/A | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 6,77 | 19.242 | 19.242 | |||||
| 2018-07-11 | 2018-06-06 | 4/A | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 12.758 | 12.758 | ||||||
| 2018-07-11 | 2018-06-06 | 4/A | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 6,77 | 24.014 | 24.014 | |||||
| 2018-07-11 | 2018-06-06 | 4/A | SCHULZE GAIL | CERS | Restricted Stock Unit | D | 10.223 | 10.223 | ||||||
| 2018-07-11 | 2018-06-06 | 4/A | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 6,77 | 19.242 | 19.242 | |||||
| 2018-07-11 | 2018-06-06 | 4/A | Witney Frank | CERS | Restricted Stock Unit | D | 10.223 | 10.223 | ||||||
| 2018-07-11 | 2018-06-06 | 4/A | Witney Frank | CERS | Option (Right to Buy) | D | 6,77 | 19.242 | 19.242 | |||||
| 2018-06-22 | 2018-06-06 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 12.758 | 12.758 | ||||||
| 2018-06-22 | 2018-06-06 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 6,77 | 20.466 | 20.466 | |||||
| 2018-06-22 | 2018-06-06 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | 10.223 | 10.223 | ||||||
| 2018-06-22 | 2018-06-06 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 6,77 | 16.399 | 16.399 | |||||
| 2018-06-22 | 2018-06-06 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | 10.223 | 10.223 | ||||||
| 2018-06-22 | 2018-06-06 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 6,77 | 16.399 | 16.399 | |||||
| 2018-06-22 | 2018-06-06 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | 10.223 | 10.223 | ||||||
| 2018-06-22 | 2018-06-06 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 6,77 | 16.399 | 16.399 | |||||
| 2018-06-12 | 2018-06-08 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 0,79 | -37.500 | 0 | |||||
| 2018-06-12 | 2018-06-08 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 0,82 | -15.000 | 0 | |||||
| 2018-06-12 | 2018-06-08 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 6,6500 | -37.500 | -249 | 25.986 | ||||
| 2018-06-12 | 2018-06-08 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 0,7900 | 37.500 | 30 | 63.486 | ||||
| 2018-06-12 | 2018-06-08 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 6,6500 | -15.000 | -100 | 25.986 | ||||
| 2018-06-12 | 2018-06-08 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 0,8200 | 15.000 | 12 | 40.986 | ||||
| 2018-06-06 | 2018-06-05 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 0,79 | -69.478 | 0 | |||||
| 2018-06-06 | 2018-06-05 | 4 | Moore Carol | CERS | Common Stock | D | 6,7227 | -69.478 | -467 | 40.841 | ||||
| 2018-06-06 | 2018-06-05 | 4 | Moore Carol | CERS | Common Stock | D | 0,7900 | 69.478 | 55 | 110.319 | ||||
| 2018-06-06 | 2018-06-04 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 0,79 | -5.522 | 69.478 | |||||
| 2018-06-06 | 2018-06-04 | 4 | Moore Carol | CERS | Common Stock | D | 6,7000 | -5.522 | -37 | 40.841 | ||||
| 2018-06-06 | 2018-06-04 | 4 | Moore Carol | CERS | Common Stock | D | 0,7900 | 5.522 | 4 | 46.363 | ||||
| 2018-06-05 | 2018-06-05 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | -15.853 | 0 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 15.853 | 148.426 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | -15.853 | 0 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 15.853 | 25.986 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | -19.816 | 0 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 19.816 | 32.152 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | -15.853 | 0 | ||||||
| 2018-06-05 | 2018-06-05 | 4 | Witney Frank | CERS | Common Stock | D | 15.853 | 25.986 | ||||||
| 2018-05-30 | 2018-05-18 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 2,86 | -25.000 | 0 | |||||
| 2018-05-30 | 2018-05-18 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 3,19 | -25.000 | 0 | |||||
| 2018-05-30 | 2018-05-18 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 6,6500 | -12.000 | -80 | 132.573 | ||||
| 2018-05-30 | 2018-05-18 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 2,8600 | 25.000 | 72 | 144.573 | ||||
| 2018-05-30 | 2018-05-18 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 6,6500 | -11.000 | -73 | 119.573 | ||||
| 2018-05-30 | 2018-05-18 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 3,1900 | 25.000 | 80 | 130.573 | ||||
| 2018-05-18 | 2018-05-17 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 1,05 | -29.700 | 0 | |||||
| 2018-05-18 | 2018-05-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,4676 | -29.700 | -192 | 60.825 | ||||
| 2018-05-18 | 2018-05-17 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,0500 | 29.700 | 31 | 90.525 | ||||
| 2018-05-18 | 2018-05-16 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 1,05 | -20.300 | 29.700 | |||||
| 2018-05-18 | 2018-05-16 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 0,79 | -23.000 | 0 | |||||
| 2018-05-18 | 2018-05-16 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,3911 | -43.300 | -277 | 60.825 | ||||
| 2018-05-18 | 2018-05-16 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 1,0500 | 20.300 | 21 | 104.125 | ||||
| 2018-05-18 | 2018-05-16 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 0,7900 | 23.000 | 18 | 83.825 | ||||
| 2018-05-14 | 2018-05-11 | 4 | Benjamin Richard J | CERS | Common Stock | D | 6,6877 | -8.631 | -58 | 0 | ||||
| 2018-05-14 | 2018-05-11 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 4,19 | -20.000 | 0 | |||||
| 2018-05-14 | 2018-05-11 | 4 | Moore Carol | CERS | Common Stock | D | 6,2600 | -60.841 | -381 | 0 | ||||
| 2018-05-14 | 2018-05-11 | 4 | Moore Carol | CERS | Common Stock | D | 4,1900 | 20.000 | 84 | 60.841 | ||||
| 2018-03-15 | 2018-03-15 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,2736 | 32.100 | 169 | 1.602.591 | ||||
| 2018-03-15 | 2018-03-14 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,1900 | 17.911 | 93 | 1.570.491 | ||||
| 2018-03-15 | 2018-03-13 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,1275 | 90.000 | 461 | 1.552.580 | ||||
| 2018-03-15 | 2018-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,9483 | 10.000 | 49 | 1.462.580 | ||||
| 2018-03-13 | 2018-03-13 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,0500 | -10.031 | -51 | 354.779 | ||||
| 2018-03-13 | 2018-03-12 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -28.125 | 56.250 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 28.125 | 364.810 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Greenman William Mariner | CERS | Common Stock | D | 4,8013 | -7.735 | -37 | 336.685 | ||||
| 2018-03-13 | 2018-03-10 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -22.500 | 22.500 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | Greenman William Mariner | CERS | Common Stock | D | 22.500 | 344.420 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -7.500 | 15.000 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 7.500 | 1.452.580 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -6.000 | 6.000 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 6.000 | 1.445.080 | ||||||
| 2018-03-13 | 2018-03-13 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,0500 | -2.674 | -14 | 60.825 | ||||
| 2018-03-13 | 2018-03-12 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -7.500 | 15.000 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 7.500 | 63.499 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 4,8015 | -2.063 | -10 | 55.999 | ||||
| 2018-03-13 | 2018-03-10 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -6.000 | 6.000 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6.000 | 58.062 | ||||||
| 2018-03-13 | 2018-03-13 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,0500 | -2.650 | -13 | 25.628 | ||||
| 2018-03-13 | 2018-03-12 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -7.500 | 15.000 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 7.500 | 28.278 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,8014 | -1.960 | -9 | 11.095 | ||||
| 2018-03-13 | 2018-03-10 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -5.701 | 5.700 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | Menard Chrystal | CERS | Common Stock | D | 5.701 | 13.055 | ||||||
| 2018-03-13 | 2018-03-13 | 4 | Moore Carol | CERS | Common Stock | D | 5,0500 | -2.623 | -13 | 40.841 | ||||
| 2018-03-13 | 2018-03-12 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -7.500 | 15.000 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 7.500 | 43.464 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Moore Carol | CERS | Common Stock | D | 4,8014 | -2.063 | -10 | 35.964 | ||||
| 2018-03-13 | 2018-03-10 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -6.000 | 6.000 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | Moore Carol | CERS | Common Stock | D | 6.000 | 31.583 | ||||||
| 2018-03-13 | 2018-03-13 | 4 | Benjamin Richard J | CERS | Common Stock | D | 5,0500 | -2.648 | -13 | 8.652 | ||||
| 2018-03-13 | 2018-03-12 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -7.500 | 15.000 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 7.500 | 11.300 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,8015 | -1.032 | -5 | 3.800 | ||||
| 2018-03-13 | 2018-03-10 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -3.000 | 3.000 | ||||||
| 2018-03-13 | 2018-03-10 | 4 | Benjamin Richard J | CERS | Common Stock | D | 3.000 | 4.832 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -3.750 | 7.500 | ||||||
| 2018-03-13 | 2018-03-12 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 3.750 | 36.034 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 47.500 | 47.500 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,32 | 95.000 | 95.000 | |||||
| 2018-03-08 | 2018-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 47.500 | 47.500 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 4,32 | 95.000 | 95.000 | |||||
| 2018-03-08 | 2018-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 47.500 | 47.500 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 4,32 | 95.000 | 95.000 | |||||
| 2018-03-08 | 2018-03-01 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 215.000 | 215.000 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 4,32 | 430.000 | 430.000 | |||||
| 2018-03-08 | 2018-03-01 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 47.500 | 47.500 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 4,32 | 95.000 | 95.000 | |||||
| 2018-03-08 | 2018-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 47.500 | 47.500 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,32 | 95.000 | 95.000 | |||||
| 2018-03-08 | 2018-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 47.500 | 47.500 | ||||||
| 2018-03-08 | 2018-03-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 4,32 | 95.000 | 95.000 | |||||
| 2017-08-31 | 2017-08-29 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | -18.750 | 56.250 | ||||||
| 2017-08-31 | 2017-08-29 | 4 | Jayaraman Vivek K | CERS | Common Stock | D | 18.750 | 18.750 | ||||||
| 2017-08-16 | 2017-08-15 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,08 | -16.250 | 0 | |||||
| 2017-08-16 | 2017-08-15 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,0800 | 16.250 | 34 | 1.437.991 | ||||
| 2017-08-14 | 2017-08-11 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,4590 | 46.030 | 113 | 1.421.741 | ||||
| 2017-08-14 | 2017-08-10 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,4392 | 46.766 | 114 | 1.375.711 | ||||
| 2017-06-12 | 2017-06-07 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | 15.853 | 15.853 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | Witney Frank | CERS | Option Right to Buy | D | 2,61 | 38.005 | 38.005 | |||||
| 2017-06-12 | 2017-06-06 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | -10.133 | 0 | ||||||
| 2017-06-12 | 2017-06-06 | 4 | Witney Frank | CERS | Common Stock | D | 10.133 | 10.133 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | 15.853 | 15.853 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | ANDERSON TIMOTHY B | CERS | Option Right to Buy | D | 2,61 | 38.005 | 38.005 | |||||
| 2017-06-12 | 2017-06-06 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | -10.133 | 0 | ||||||
| 2017-06-12 | 2017-06-06 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 10.133 | 105.573 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | COZADD BRUCE C | CERS | Restricted Stock Unit | D | 15.853 | 15.853 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | COZADD BRUCE C | CERS | Option Right to Buy | D | 2,61 | 38.005 | 38.005 | |||||
| 2017-06-12 | 2017-06-06 | 4 | COZADD BRUCE C | CERS | Restricted Stock Unit | D | -10.133 | 0 | ||||||
| 2017-06-12 | 2017-06-06 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 10.133 | 18.921 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | 15.853 | 15.853 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | SCHULZE GAIL | CERS | Option Right to Buy | D | 2,61 | 38.005 | 38.005 | |||||
| 2017-06-12 | 2017-06-06 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | -10.133 | 0 | ||||||
| 2017-06-12 | 2017-06-06 | 4 | SCHULZE GAIL | CERS | Common Stock | D | 10.133 | 10.133 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 19.816 | 19.816 | ||||||
| 2017-06-12 | 2017-06-07 | 4 | Swisher Daniel N JR | CERS | Option Right to Buy | D | 2,61 | 47.507 | 47.507 | |||||
| 2017-06-12 | 2017-06-06 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | -12.366 | 0 | ||||||
| 2017-06-12 | 2017-06-06 | 4 | Swisher Daniel N JR | CERS | Common Stock | D | 12.336 | 12.336 | ||||||
| 2017-03-15 | 2017-03-14 | 4 | Menard Chrystal | CERS | Common Stock | D | 4,1500 | -2.259 | -9 | 7.354 | ||||
| 2017-03-15 | 2017-03-10 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | -5.701 | 11.401 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | Menard Chrystal | CERS | Common Stock | D | 5.701 | 9.613 | ||||||
| 2017-03-15 | 2017-03-14 | 4 | Moore Carol | CERS | Common Stock | D | 4,1500 | -2.377 | -10 | 25.583 | ||||
| 2017-03-15 | 2017-03-10 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | -6.000 | 12.000 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | Moore Carol | CERS | Common Stock | D | 6.000 | 27.960 | ||||||
| 2017-03-15 | 2017-03-14 | 4 | Benjamin Richard J | CERS | Common Stock | D | 4,1500 | -1.189 | -5 | 1.832 | ||||
| 2017-03-15 | 2017-03-10 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | -3.000 | 6.000 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | Benjamin Richard J | CERS | Common Stock | D | 3.000 | 3.000 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | -6.000 | 12.000 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 6.000 | 1.328.945 | ||||||
| 2017-03-15 | 2017-03-15 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 4,2100 | -2.343 | -10 | 52.062 | ||||
| 2017-03-15 | 2017-03-10 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | -6.000 | 12.000 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6.000 | 54.405 | ||||||
| 2017-03-15 | 2017-03-15 | 4 | Greenman William Mariner | CERS | Common Stock | D | 4,2101 | -8.786 | -37 | 316.938 | ||||
| 2017-03-15 | 2017-03-10 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | -22.500 | 45.000 | ||||||
| 2017-03-15 | 2017-03-10 | 4 | Greenman William Mariner | CERS | Common Stock | D | 22.500 | 325.724 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Jayaraman Vivek K | CERS | Restricted Stock Unit | D | 11.250 | 11.250 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Jayaraman Vivek K | CERS | Option (Right to Buy) | D | 4,33 | 50.000 | 50.000 | |||||
| 2017-03-03 | 2017-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 22.500 | 22.500 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,33 | 100.000 | 100.000 | |||||
| 2017-03-03 | 2017-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 22.500 | 22.500 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 4,33 | 100.000 | 100.000 | |||||
| 2017-03-03 | 2017-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 22.500 | 22.500 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 4,33 | 100.000 | 100.000 | |||||
| 2017-03-03 | 2017-03-01 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 84.375 | 84.375 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 4,33 | 400.000 | 400.000 | |||||
| 2017-03-03 | 2017-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 22.500 | 22.500 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,33 | 100.000 | 100.000 | |||||
| 2017-03-03 | 2017-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 22.500 | 22.500 | ||||||
| 2017-03-03 | 2017-03-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 4,33 | 100.000 | 100.000 | |||||
| 2016-10-25 | 3 | Jayaraman Vivek K | CERS | No securities are beneficially owned. | D | 0 | ||||||||
| 2016-10-03 | 2016-09-30 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 5,55 | -55.000 | 0 | |||||
| 2016-10-03 | 2016-09-30 | 4 | Greenman William Mariner | CERS | Common Stock | D | 5,5500 | 55.000 | 305 | 298.283 | ||||
| 2016-09-23 | 2016-09-22 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 5,55 | -21.000 | 0 | |||||
| 2016-09-23 | 2016-09-22 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,5500 | 21.000 | 117 | 1.319.756 | ||||
| 2016-09-16 | 2016-09-15 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 5,55 | -9.000 | 21.000 | |||||
| 2016-09-16 | 2016-09-15 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 5,5500 | 9.000 | 50 | 1.298.756 | ||||
| 2016-08-24 | 2016-08-22 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 5,55 | -6.150 | 0 | |||||
| 2016-08-24 | 2016-08-22 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 4,19 | -11.000 | 0 | |||||
| 2016-08-24 | 2016-08-22 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,8111 | -6.150 | -42 | 42.167 | ||||
| 2016-08-24 | 2016-08-22 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 5,5500 | 6.150 | 34 | 48.317 | ||||
| 2016-08-24 | 2016-08-22 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 6,7931 | -11.000 | -75 | 42.167 | ||||
| 2016-08-24 | 2016-08-22 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 4,1900 | 11.000 | 46 | 53.167 | ||||
| 2016-06-10 | 2016-06-08 | 4 | SCHULZE GAIL | CERS | Restricted Stock Unit | D | 10.133 | 10.133 | ||||||
| 2016-06-10 | 2016-06-08 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 6,08 | 20.743 | 20.743 | |||||
| 2016-06-10 | 2016-06-08 | 4 | ANDERSON TIMOTHY B | CERS | Restricted Stock Unit | D | 10.133 | 10.133 | ||||||
| 2016-06-10 | 2016-06-08 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 6,08 | 20.743 | 20.743 | |||||
| 2016-06-10 | 2016-06-08 | 4 | COZADD BRUCE C | CERS | Restricted Stock Unit | D | 10.133 | 10.133 | ||||||
| 2016-06-10 | 2016-06-08 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 6,08 | 20.743 | 20.743 | |||||
| 2016-06-10 | 2016-06-08 | 4 | Swisher Daniel N JR | CERS | Restricted Stock Unit | D | 12.336 | 12.336 | ||||||
| 2016-06-10 | 2016-06-08 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 6,08 | 25.252 | 25.252 | |||||
| 2016-06-10 | 2016-06-08 | 4 | Witney Frank | CERS | Restricted Stock Unit | D | 10.133 | 10.133 | ||||||
| 2016-06-10 | 2016-06-08 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 6,08 | 20.743 | 20.743 | |||||
| 2016-03-15 | 2016-03-11 | 4 | Menard Chrystal | CERS | Common Stock | D | 5,6250 | -8.541 | -48 | 8.230 | ||||
| 2016-03-03 | 2016-03-01 | 4 | CORASH LAURENCE M | CERS | Restricted Stock Unit | D | 18.000 | 18.000 | ||||||
| 2016-03-03 | 2016-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 5,06 | 90.000 | 90.000 | |||||
| 2016-03-03 | 2016-03-01 | 4 | Benjamin Richard J | CERS | Restricted Stock Unit | D | 9.000 | 9.000 | ||||||
| 2016-03-03 | 2016-03-01 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 5,06 | 45.000 | 45.000 | |||||
| 2016-03-03 | 2016-03-01 | 4 | Greenman William Mariner | CERS | Restricted Stock Unit | D | 67.500 | 67.500 | ||||||
| 2016-03-03 | 2016-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 5,06 | 315.000 | 315.000 | |||||
| 2016-03-03 | 2016-03-01 | 4 | Green Kevin Dennis | CERS | Restricted Stock Unit | D | 18.000 | 18.000 | ||||||
| 2016-03-03 | 2016-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 5,06 | 90.000 | 90.000 | |||||
| 2016-03-03 | 2016-03-01 | 4 | Menard Chrystal | CERS | Restricted Stock Unit | D | 18.000 | 18.000 | ||||||
| 2016-03-03 | 2016-03-01 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 5,06 | 90.000 | 90.000 | |||||
| 2016-03-03 | 2016-03-01 | 4 | Moore Carol | CERS | Restricted Stock Unit | D | 18.000 | 18.000 | ||||||
| 2016-03-03 | 2016-03-01 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 5,06 | 90.000 | 90.000 | |||||
| 2015-12-15 | 2015-12-10 | 4 | Hogeboom Caspar Jan | CERS | Option (Right to Buy) | D | 1,01 | -25.000 | 0 | |||||
| 2015-12-15 | 2015-12-10 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 6,2500 | -10.000 | -62 | 0 | ||||
| 2015-12-15 | 2015-12-10 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 6,0100 | -15.000 | -90 | 10.000 | ||||
| 2015-12-15 | 2015-12-10 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 1,0100 | 25.000 | 25 | 25.000 | ||||
| 2015-09-03 | 2015-09-01 | 4 | Benjamin Richard J | CERS | Option (Right to Buy) | D | 4,72 | 350.000 | 350.000 | |||||
| 2015-09-02 | 2015-08-20 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,9489 | 19.500 | 97 | 1.289.756 | ||||
| 2015-08-20 | 2015-08-19 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,9897 | 25.900 | 129 | 1.270.256 | ||||
| 2015-08-18 | 2015-08-18 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,9229 | 6.718 | 33 | 1.244.356 | ||||
| 2015-08-18 | 2015-08-17 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,8065 | 27.982 | 134 | 1.237.638 | ||||
| 2015-08-18 | 2015-08-14 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,7274 | 49.900 | 236 | 1.209.656 | ||||
| 2015-08-17 | 2015-08-13 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,9809 | 50.000 | 249 | 1.159.756 | ||||
| 2015-08-14 | 2015-08-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,8220 | 25.000 | 121 | 1.109.756 | ||||
| 2015-06-12 | 2015-06-10 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 5,40 | 30.000 | 30.000 | |||||
| 2015-06-12 | 2015-06-10 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 5,40 | 30.000 | 30.000 | |||||
| 2015-06-12 | 2015-06-10 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 5,40 | 30.000 | 30.000 | |||||
| 2015-06-12 | 2015-06-10 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 5,40 | 37.500 | 37.500 | |||||
| 2015-06-12 | 2015-06-10 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 5,40 | 30.000 | 30.000 | |||||
| 2015-06-05 | 2015-06-04 | 4 | Hogeboom Caspar Jan | CERS | Option (Right to Buy) | D | 1,01 | -25.000 | 25.000 | |||||
| 2015-06-05 | 2015-06-04 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 5,2100 | -25.000 | -130 | 0 | ||||
| 2015-06-05 | 2015-06-04 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 1,0100 | 25.000 | 25 | 25.000 | ||||
| 2015-06-03 | 2015-06-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 5,13 | 50.000 | 50.000 | |||||
| 2015-04-28 | 2015-04-24 | 4 | COZADD BRUCE C | CERS | Option Right to Buy | D | 3,66 | -3.333 | 0 | |||||
| 2015-04-28 | 2015-04-24 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 3,6600 | 3.333 | 12 | 8.788 | ||||
| 2015-03-06 | 2015-03-05 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,00 | 75.000 | 0 | |||||
| 2015-03-06 | 2015-03-05 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,08 | 2.709 | 16.250 | |||||
| 2015-03-06 | 2015-03-05 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,0000 | 75.000 | 225 | 1.084.756 | ||||
| 2015-03-06 | 2015-03-05 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,0800 | 2.709 | 6 | 1.009.756 | ||||
| 2015-03-04 | 2015-03-02 | 4 | Hogeboom Caspar Jan | CERS | Option (Right to Buy) | D | 4,46 | 150.000 | 150.000 | |||||
| 2015-03-04 | 2015-03-02 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 4,46 | 150.000 | 150.000 | |||||
| 2015-03-04 | 2015-03-02 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 4,46 | 500.000 | 500.000 | |||||
| 2015-03-04 | 2015-03-02 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 4,46 | 155.000 | 155.000 | |||||
| 2015-03-04 | 2015-03-02 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 4,46 | 165.000 | 165.000 | |||||
| 2015-03-04 | 2015-03-02 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 4,46 | 150.000 | 150.000 | |||||
| 2015-02-09 | 2015-02-05 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,66 | -50.000 | 120.000 | |||||
| 2015-02-09 | 2015-02-05 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,08 | -13.541 | 18.959 | |||||
| 2015-02-09 | 2015-02-05 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 3,6600 | 50.000 | 183 | 1.007.047 | ||||
| 2015-02-09 | 2015-02-05 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,0800 | 13.541 | 28 | 957.047 | ||||
| 2014-12-19 | 2014-12-18 | 4 | ANDERSON TIMOTHY B | CERS | Option Right to Buy | D | 2,48 | -15.000 | 0 | |||||
| 2014-12-19 | 2014-12-18 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 2,4800 | 15.000 | 37 | 95.440 | ||||
| 2014-12-09 | 2014-12-08 | 4 | COZADD BRUCE C | CERS | Option Right to Buy | D | 2,95 | -3.334 | 0 | |||||
| 2014-12-09 | 2014-12-08 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 4,3100 | -195 | -1 | 5.455 | ||||
| 2014-12-09 | 2014-12-08 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 4,3100 | -2.282 | -10 | 5.650 | ||||
| 2014-12-09 | 2014-12-08 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 2,9500 | 3.334 | 10 | 7.932 | ||||
| 2014-11-12 | 2014-11-10 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,9031 | 9.300 | 36 | 184.595 | ||||
| 2014-11-12 | 2014-11-10 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,9350 | 2.500 | 10 | 175.295 | ||||
| 2014-11-12 | 2014-11-10 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,9462 | 10.000 | 39 | 172.795 | ||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,08 | -97.500 | 32.500 | |||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 0,79 | -35.000 | 0 | |||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,15 | -20.060 | 0 | |||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,15 | -9.940 | 20.060 | |||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,98 | -150 | 0 | |||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,51 | -100 | 0 | |||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,0800 | 97.500 | 203 | 943.506 | ||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 0,7900 | 35.000 | 28 | 846.006 | ||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,1500 | 20.060 | 43 | 811.006 | ||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,1500 | 9.940 | 21 | 790.946 | ||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,9800 | 150 | 0 | 781.006 | ||||
| 2014-10-06 | 2014-10-03 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,5100 | 100 | 0 | 780.856 | ||||
| 2014-08-15 | 2014-08-14 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 2,14 | -3.333 | 0 | |||||
| 2014-08-15 | 2014-08-14 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 3,5921 | -658 | -2 | 4.598 | ||||
| 2014-08-15 | 2014-08-14 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 3,5921 | -1.986 | -7 | 5.256 | ||||
| 2014-08-15 | 2014-08-14 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 2,1400 | 3.333 | 7 | 7.242 | ||||
| 2014-08-05 | 2014-08-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 0,79 | -50.000 | 35.000 | |||||
| 2014-08-05 | 2014-08-01 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 0,7900 | 50.000 | 40 | 780.756 | ||||
| 2014-07-11 | 2014-06-11 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 4,34 | 43.800 | 43.800 | |||||
| 2014-07-11 | 2014-06-11 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 4,34 | 43.800 | 43.800 | |||||
| 2014-07-11 | 2014-06-11 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 4,34 | 43.800 | 43.800 | |||||
| 2014-07-11 | 2014-06-11 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 4,34 | 54.750 | 54.750 | |||||
| 2014-07-11 | 2014-06-11 | 4 | Witney Frank | CERS | Option (Right to Buy) | D | 4,34 | 30.000 | 30.000 | |||||
| 2014-06-24 | 2014-06-23 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,28 | -25.000 | 0 | |||||
| 2014-06-24 | 2014-06-23 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,2800 | 25.000 | 57 | 730.756 | ||||
| 2014-06-23 | 2014-06-20 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,28 | -25.000 | 25.000 | |||||
| 2014-06-23 | 2014-06-20 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,2800 | 25.000 | 57 | 705.756 | ||||
| 2014-06-23 | 2014-06-19 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 2,28 | -25.000 | 50.000 | |||||
| 2014-06-23 | 2014-06-19 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,2800 | 25.000 | 57 | 680.756 | ||||
| 2014-05-06 | 2014-05-05 | 4 | CORASH LAURENCE M | CERS | Otion (Right to Buy) | D | 2,28 | -50.000 | 75.000 | |||||
| 2014-05-06 | 2014-05-05 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,2800 | 50.000 | 114 | 655.756 | ||||
| 2014-05-06 | 2014-05-05 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 2,28 | -46.500 | 0 | |||||
| 2014-05-06 | 2014-05-05 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,2800 | 46.500 | 106 | 209.295 | ||||
| 2014-04-04 | 2013-11-08 | 4 | CORASH LAURENCE M | CERS | Otion (Right to Buy) | D | 4,25 | -34.000 | 1.000 | |||||
| 2014-04-04 | 2013-11-08 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,2500 | 34.000 | 144 | 605.756 | ||||
| 2014-04-03 | 2014-04-02 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 3,25 | -3.333 | 0 | |||||
| 2014-04-03 | 2014-04-02 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 4,9200 | -556 | -3 | 3.909 | ||||
| 2014-04-03 | 2014-04-02 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 4,9200 | -2.202 | -11 | 4.465 | ||||
| 2014-04-03 | 2014-04-02 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 3,2500 | 3.333 | 11 | 6.667 | ||||
| 2014-03-31 | 2013-11-19 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 3,66 | -3.333 | 0 | |||||
| 2014-03-31 | 2013-11-19 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 3,6600 | 3.333 | 12 | 56.065 | ||||
| 2014-03-31 | 2014-03-28 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 1,80 | -15.000 | 0 | |||||
| 2014-03-31 | 2014-03-28 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 0,79 | -9.375 | 0 | |||||
| 2014-03-31 | 2014-03-28 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 1,8000 | 15.000 | 27 | 80.440 | ||||
| 2014-03-31 | 2014-03-28 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 0,7900 | 9.375 | 7 | 65.440 | ||||
| 2014-03-28 | 2014-03-26 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 3,52 | -50 | 0 | |||||
| 2014-03-28 | 2014-03-26 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,5200 | 50 | 0 | 162.795 | ||||
| 2014-03-04 | 2014-03-04 | 4/A | Greenman William Mariner | CERS | Option (Right to Buy) | D | 2,28 | -53.500 | 46.500 | |||||
| 2014-03-04 | 2014-03-04 | 4/A | Greenman William Mariner | CERS | Common Stock | D | 2,2800 | 53.500 | 122 | 162.745 | ||||
| 2014-03-04 | 2014-03-03 | 4/A | Greenman William Mariner | CERS | Option (Right to Buy) | D | 6,28 | 325.000 | 325.000 | |||||
| 2014-03-04 | 2014-03-03 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 6,28 | 135.000 | 135.000 | |||||
| 2014-03-04 | 2014-03-03 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 2,28 | -53.500 | 46.500 | |||||
| 2014-03-04 | 2014-03-03 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 6,28 | 325.000 | 325.000 | |||||
| 2014-03-04 | 2014-03-03 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,2800 | 53.500 | 122 | 162.745 | ||||
| 2014-03-04 | 2014-03-03 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 6,28 | 125.000 | 125.000 | |||||
| 2014-03-04 | 2014-03-03 | 4 | Hogeboom Caspar Jan | CERS | Option (Right to Buy) | D | 6,28 | 135.000 | 135.000 | |||||
| 2014-03-04 | 2014-03-03 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 6,28 | 115.000 | 115.000 | |||||
| 2014-03-04 | 2014-03-03 | 4 | Moore Carol | CERS | Option (Right to Buy) | D | 6,28 | 135.000 | 135.000 | |||||
| 2013-11-19 | 2013-11-19 | 4 | ANDERSON TIMOTHY B | CERS | Option | D | 2,95 | -3.334 | 0 | |||||
| 2013-11-19 | 2013-11-19 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 2,9500 | 3.334 | 10 | 52.732 | ||||
| 2013-11-13 | 2013-11-12 | 4 | CORASH LAURENCE M | CERS | Option | D | 4,25 | -1.000 | 0 | |||||
| 2013-11-13 | 2013-11-12 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 4,2500 | 1.000 | 4 | 571.756 | ||||
| 2013-11-12 | 2013-11-11 | 4 | COZADD BRUCE C | CERS | Option | D | 4,54 | -3.334 | 0 | |||||
| 2013-11-12 | 2013-11-11 | 4 | COZADD BRUCE C | CERS | Common Stock | D | 4,5400 | 3.334 | 15 | 3.334 | ||||
| 2013-11-05 | 2013-11-04 | 4 | CASSIN BJ | CERS | Option | D | 4,54 | -5.000 | 0 | |||||
| 2013-11-05 | 2013-11-04 | 4 | CASSIN BJ | CERS | Common Stock | D | 6,3100 | -5.000 | -32 | 0 | ||||
| 2013-11-05 | 2013-11-04 | 4 | CASSIN BJ | CERS | Common Stock | D | 4,5400 | 5.000 | 23 | 5.000 | ||||
| 2013-11-04 | 2013-11-01 | 4 | ANDERSON TIMOTHY B | CERS | Option | D | 4,54 | -2.091 | 0 | |||||
| 2013-11-04 | 2013-11-01 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 4,5400 | 2.091 | 9 | 49.398 | ||||
| 2013-08-23 | 2013-08-22 | 4 | Greenman William Mariner | CERS | Options (Right to Buy) | D | 4,25 | -17.250 | 0 | |||||
| 2013-08-23 | 2013-08-22 | 4 | Greenman William Mariner | CERS | Common Stock | D | 4,2500 | 17.250 | 73 | 143.065 | ||||
| 2013-08-05 | 2013-08-05 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 5,9000 | -4.832 | -29 | 0 | ||||
| 2013-08-05 | 2013-08-02 | 4 | Hogeboom Caspar Jan | CERS | Common Stock | D | 5,8500 | -2.416 | -14 | 4.832 | ||||
| 2013-04-23 | 3 | Moore Carol | CERS | Common Stock | D | 3.074 | ||||||||
| 2013-03-05 | 2013-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,66 | 170.000 | 170.000 | |||||
| 2013-03-05 | 2013-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 3,66 | 390.000 | 390.000 | |||||
| 2013-03-05 | 2013-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 3,66 | 100.000 | 100.000 | |||||
| 2013-03-05 | 2013-03-01 | 4 | Hogeboom Caspar Jan | CERS | Option (Right to Buy) | D | 3,66 | 170.000 | 170.000 | |||||
| 2013-01-10 | 2012-09-13 | 4 | CASSIN BJ By Trust | CERS | Common Stock | I | -320.000 | 77.384 | ||||||
| 2013-01-09 | 2013-01-07 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,9500 | -3.444 | -10 | 570.756 | ||||
| 2013-01-09 | 2013-01-07 | 4 | ERVIN HOWARD G | CERS | Common Stock | D | 2,9500 | -2.860 | -8 | 42.846 | ||||
| 2013-01-09 | 2013-01-07 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,9500 | -2.866 | -8 | 125.815 | ||||
| 2013-01-09 | 2013-01-07 | 4 | Green Kevin Dennis | CERS | Common Stock | D | 2,9500 | -1.414 | -4 | 17.202 | ||||
| 2013-01-04 | 2013-01-02 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 3,19 | 25.000 | 25.000 | |||||
| 2013-01-04 | 2013-01-02 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 3,19 | 25.000 | 25.000 | |||||
| 2013-01-04 | 2013-01-02 | 4 | CASSIN BJ | CERS | Option (Right to Buy) | D | 3,19 | 32.500 | 32.500 | |||||
| 2013-01-04 | 2013-01-02 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 3,19 | 25.000 | 25.000 | |||||
| 2013-01-04 | 2013-01-02 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 3,19 | 25.000 | 25.000 | |||||
| 2013-01-04 | 2013-01-02 | 4 | Menard Chrystal | CERS | Option (Right to Buy) | D | 3,19 | 130.000 | 130.000 | |||||
| 2012-11-29 | 2012-11-27 | 4 | ANDERSON TIMOTHY B | CERS | Option | D | 0,82 | -15.000 | 0 | |||||
| 2012-11-29 | 2012-11-27 | 4 | ANDERSON TIMOTHY B | CERS | Option | D | 0,79 | -28.125 | 9.375 | |||||
| 2012-11-29 | 2012-11-27 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 0,8200 | 15.000 | 12 | 43.125 | ||||
| 2012-11-29 | 2012-11-27 | 4 | ANDERSON TIMOTHY B | CERS | Common Stock | D | 0,7900 | 28.125 | 22 | 28.125 | ||||
| 2012-11-20 | 2012-11-19 | 4 | Greenman William Mariner | CERS | Common Stock | D | 3,0200 | 3.200 | 10 | 128.681 | ||||
| 2012-11-16 | 2012-11-16 | 4 | CORASH LAURENCE M | CERS | Common Stock | D | 2,8490 | 2.000 | 6 | 574.200 | ||||
| 2012-11-16 | 2012-11-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8800 | 3.800 | 11 | 125.481 | ||||
| 2012-11-16 | 2012-11-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8400 | 3.000 | 9 | 121.681 | ||||
| 2012-11-16 | 2012-11-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8593 | 3.900 | 11 | 118.681 | ||||
| 2012-11-16 | 2012-11-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8300 | 3.000 | 8 | 114.781 | ||||
| 2012-11-16 | 2012-11-16 | 4 | Greenman William Mariner | CERS | Common Stock | D | 2,8200 | 100 | 0 | 111.781 | ||||
| 2012-04-12 | 2011-01-03 | 4/A | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 2,48 | 75 | 75 | |||||
| 2012-03-01 | 2012-03-01 | 4 | CORASH LAURENCE M | CERS | Option (Right to Buy) | D | 3,75 | 130.000 | 130.000 | |||||
| 2012-03-01 | 2012-03-01 | 4 | ERVIN HOWARD G | CERS | Option (Right to Buy) | D | 3,75 | 90.000 | 90.000 | |||||
| 2012-03-01 | 2012-03-01 | 4 | Greenman William Mariner | CERS | Option (Right to Buy) | D | 3,75 | 380.000 | 380.000 | |||||
| 2012-03-01 | 2012-02-29 | 4 | Greenman William Mariner | CERS | Common Stock | D | 1,7680 | 12.020 | 21 | 111.681 | ||||
| 2012-03-01 | 2012-03-01 | 4 | Green Kevin Dennis | CERS | Option (Right to Buy) | D | 3,75 | 95.000 | 95.000 | |||||
| 2012-03-01 | 2012-03-01 | 4 | Hogeboom Caspar Jan | CERS | Option (Right to Buy) | D | 3,75 | 105.000 | 105.000 | |||||
| 2012-01-06 | 2012-01-03 | 4 | Swisher Daniel N JR | CERS | Option (Right to Buy) | D | 2,86 | 12.877 | 12.877 | |||||
| 2012-01-05 | 2012-01-03 | 4 | SCHULZE GAIL | CERS | Option (Right to Buy) | D | 2,86 | 25.000 | 25.000 | |||||
| 2012-01-05 | 2012-01-03 | 4 | ANDERSON TIMOTHY B | CERS | Option (Right to Buy) | D | 2,86 | 25.000 | 25.000 | |||||
| 2012-01-05 | 2012-01-03 | 4 | COZADD BRUCE C | CERS | Option (Right to Buy) | D | 2,86 | -25.000 | 25.000 | |||||
| 2012-01-05 | 2012-01-03 | 4 | CASSIN BJ | CERS | Option (Right to Buy) | D | 2,86 | -32.500 | 32.500 | |||||
| 2009-03-31 | 3/A | Green Kevin Dennis | CERS | Common Stock | D | 14.871 | ||||||||
| 2007-11-01 | 3 | SCHULZE GAIL | CERS | No securities owned. | D | 0 | ||||||||
| 2004-02-24 | 2004-02-23 | 4 | BAXTER INTERNATIONAL INC & SUBSIDIARIES PENSION TRUST | CERS | Common Shares | D | 3,9125 | -20.000 | -78 | 2.213.500 | ||||
| 2004-02-24 | 2004-02-20 | 4 | BAXTER INTERNATIONAL INC & SUBSIDIARIES PENSION TRUST | CERS | Common Shares | D | 3,8998 | -17.000 | -66 | 2.233.500 |
