X0708 D LIVE 0001544227 Tempest Therapeutics, Inc. 2000 SIERRA POINT PARKWAY, SUITE 400 BRISBANE CA CALIFORNIA 94005 415-798-8589 DELAWARE None Millendo Therapeutics, Inc. OvaScience, Inc. Corporation true Matthew Angel Tempest Therapeutics, Inc. 2000 Sierra Point Parkway, Suite 400 Brisbane CA CALIFORNIA 94005 Executive Officer Director President and Chief Executive Officer Justin Trojanowski Tempest Therapeutics, Inc. 2000 Sierra Point Parkway, Suite 400 Brisbane CA CALIFORNIA 94005 Executive Officer Vice President, Finance, Principal Financial Officer and Corporate Secretary John David Yee Tempest Therapeutics, Inc. 2000 Sierra Point Parkway, Suite 400 Brisbane CA CALIFORNIA 94005 Director William Drake Richey Tempest Therapeutics, Inc. 2000 Sierra Point Parkway, Suite 400 Brisbane CA CALIFORNIA 94005 Director Biotechnology Decline to Disclose 06b false 2026-05-29 true true true true true Common Stock Purchase Warrant, including underlying shares of common stock true 0 4056552 4056552 0 Offering amount for common stock purchase warrant does not include proceeds of $2028276 for warrant exercise. (amounts rounded) false 1 0 0 0 false Tempest Therapeutics, Inc. /s/ Matthew Angel Matthew Angel President and Chief Executive Officer 2026-06-22