SEC Filing Summary for Yao Zhengbin - ALUMIS INC.

Yao Zhengbin, a director at ALUMIS INC. (ALMS), acquired 3,553 shares of Common Stock on June 30, 2026, through a restricted stock unit (RSU) grant. These shares are subject to vesting conditions, including continuous service and potential vesting upon a Change in Control. Additionally, Zhengbin was granted a Stock Option to buy 15,528 shares of Common Stock, also with vesting tied to continuous service and a Change in Control event. The option has an exercise price of $28.14 and expires on June 29, 2036. Both transactions are reported as direct ownership.