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$CERS
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$CERS 4/A SEC Filings

Filed On Filing
10 Mar 2026 Form 4/A: Benjamin Richard J, Chief Medical Officer

Received 55,220 shares as a grant or award · Sold 61,233 shares ($126K) · Sold 24,235 shares ($48.6K) · 1 more

03 Jan 2023 Form 4/A: Schulze Gail, Director

Received 25,000 shares by exercise or conversion ($79.8K)

13 Feb 2020 Form 4/A: Moore Timothy L., Director

Bought 0 shares

14 Mar 2019 Form 4/A: Moore Carol, SVP Reg. & Quality

Received 6,000 shares by exercise or conversion · Sold 2,075 shares ($13.4K) · Received 23,334 shares by exercise or conversion · 1 more

14 Mar 2019 Form 4/A: Menard Chrystal, Chief Legal Officer

Received 5,700 shares by exercise or conversion · Sold 1,972 shares ($12.8K) · Received 23,334 shares by exercise or conversion · 1 more

14 Mar 2019 Form 4/A: Greenman William Mariner, Director

Received 22,500 shares by exercise or conversion · Sold 7,781 shares ($50.4K) · Received 99,792 shares by exercise or conversion · 1 more

14 Mar 2019 Form 4/A: Corash Laurence M, Director

Received 6,000 shares by exercise or conversion · Received 23,334 shares by exercise or conversion

11 Jul 2018 Form 4/A: Witney Frank, Director

Granted 19,242 Option (Right to Buy) · Granted 10,223 Restricted Stock Unit

11 Jul 2018 Form 4/A: Swisher Daniel N Jr, Director

Granted 24,014 Option (Right to Buy) · Granted 12,758 Restricted Stock Unit

11 Jul 2018 Form 4/A: Schulze Gail, Director

Granted 19,242 Option (Right to Buy) · Granted 10,223 Restricted Stock Unit

11 Jul 2018 Form 4/A: Anderson Timothy B, Director

Granted 19,242 Option (Right to Buy) · Granted 10,223 Restricted Stock Unit

04 Mar 2014 Form 4/A: Greenman William Mariner, Director

Granted 325,000 Option (Right to Buy) · Received 53,500 shares by exercise or conversion ($122K)

12 Apr 2012 Form 4/A: Green Kevin Dennis, Chief Accounting Officer

Granted 75 Option (Right to Buy)

23 Feb 2009 Form 4/A: Cassin Bj, Director

Bought 100,000 shares ($71.2K)

18 Jan 2008 Form 4/A: Ervin Howard G, Vice President, Legal Affairs

Granted 75 Option (Right to Buy)

14 Jan 2008 Form 4/A: Ervin Howard G, Vice President, Legal Affairs

Granted 25 Option (Right to Buy)

14 Jan 2008 Form 4/A: Glassell Claes, Director

Granted 25 Option (Right to Buy)

30 May 2007 Form 4/A: Corash Laurence M, Director

Bought 5,000 shares ($29K)

30 May 2007 Form 4/A: Corash Laurence M, Director

Bought 5,000 shares ($30.5K)

30 May 2007 Form 4/A: Greenman William Mariner, President, Cerus Europe

Received 4,958 shares as a grant or award

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