X0407 4 2023-06-15 0 0001544227 Tempest Therapeutics, Inc. TPST 0001127430 Pellizzari Christine A C/O TEMPEST THEARAPEUTICS, INC. 2000 SIERRA POINT PARKWAY, SUITE 400 BRISBANE CA 94005 1 0 0 0 0 Stock Option (right to buy) 1.42 2023-06-15 4 A 0 8200 0.00 A 2033-06-14 Common Stock 8200 8200 D The shares underlying the option will vest in full on the earlier of (i) June 15, 2024, or (ii) the day of the Issuer's 2024 annual stockholder meeting, subject to the Reporting Person's continuous service through such vesting date. /s/ Stephen Brady, Attorney-in-Fact for Christine Pellizzari 2023-06-20