May 13, 2026 · Form 4 insider transaction
CHAI CHRISTOPHER Y bought 5,550 shares of Surrozen, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 1 day after the transaction.
The options vest and become exercisable on the anniversary of the grant date, subject to continuous service as a director.