144 0002035784 XXXXXXXX LIVE 0001861107 Ceribell, Inc. 001-42364 360 N. PASTORIA AVENUE SUNNYVALE CA 94085 (800) 436-0826 Chao Xingjuan Officer Director Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

39000 716040.00 37942700 06/08/2026 NASDAQ Common 09/25/2024 Stock Option Exercise Issuer N 8629 09/25/2024 Cash Common 05/15/2025 Stock Option Exercise Issuer N 5371 05/15/2025 Cash Common 06/08/2026 Stock Option Exercise Issuer N 25000 06/08/2026 Cash N Xingjuan Chao

360 N. Pastoria Avenue Sunnyvale CA 94085

Common 04/06/2026 39000 717550.46 Xingjuan Chao

360 N. Pastoria Avenue Sunnyvale CA 94085

Common 05/05/2026 39000 784000.03 Xingjuan Chao

360 N. Pastoria Avenue Sunnyvale CA 94085

Common 05/21/2026 6030 108515.27 06/08/2026 09/12/2025 /s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Xingjuan Chao