Greenman William Mariner 4
4 · CERUS CORP · Filed Mar 4, 2026
Insider Transaction Report
Form 4
CERUS CORPCERS
Greenman William Mariner
DirectorPresident and CEO
Transactions
- Award
Common Stock
[F1][F2]2026-03-02+1,200,000→ 5,331,167 total
Footnotes (2)
- [F1]Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vest in two annual installments with 34% of the grant vesting on March 12, 2027, and 66% of the grant vesting on March 12, 2028, subject to the Reporting Person's continuous service to the Issuer through such vesting date.
- [F2]Includes 5,318 and 10,004 shares purchased under Issuer's Employee Stock Purchase Plan on 08/29/25 and 02/27/26, respectively.
Signature
William M. Greenman, by Chrystal N. Jensen, attorney-in-fact|2026-03-04