February 11, 2026 · Form 4 insider transaction
Stone Stephen R. bought 12,000 shares of COSO, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Restricted stock units ("RSU") convert into shares of the issuer's common stock on a one-for-one basis.; The RSUs vest 33% on 2/11/2027, 33% of 2/11/2028, and 34% on 2/11/2029.