Chao Xingjuan Officer/Director Transaction Report

Chao Xingjuan, President and CEO of Ceribell, Inc., reported a transaction on April 1, 2026. The filing details the acquisition of 162,592 stock options with a right to buy under an employee stock option plan, with an exercise price of $18.50 and an expiration date of April 1, 2036. This transaction is subject to vesting on a quarterly basis from May 20, 2026, contingent upon continued employment. Additionally, 97,555 shares of Common Stock were acquired, bringing the post-transaction holdings to 864,347 shares. These shares are held indirectly through the ACP 2021 Trust, of which Ms. Chao is a co-trustee and may share beneficial ownership. The trust holds 369,088 shares.