Form 4 Filing for Kevin Dennis Green

Kevin Dennis Green, Chief Financial Officer of CERUS CORP, was granted 200,000 Restricted Stock Units (RSUs) on April 1, 2026. These RSUs represent a contingent right to receive one share of the company's common stock and will vest in full one year from the grant date, provided Mr. Green remains in continuous service with the company through the vesting date. The grant was made at a price of $0.0 per share. Following this transaction, Mr. Green owns 1,240,551 shares of common stock. The filing was signed by Kevin D. Green, by Chrystal N. Jensen, attorney-in-fact, on April 3, 2026.