Tempest Therapeutics, Inc. (TPST)
NASDAQ: TPST · Real-Time Price · USD
1.080
+0.030 (2.86%)
At close: Jun 26, 2026, 4:00 PM EDT
1.040
-0.040 (-3.70%)
After-hours: Jun 26, 2026, 7:44 PM EDT

Company Description

Tempest Therapeutics, Inc., a clinical-stage biotechnology company, develops small molecule therapeutics to treat cancer.

Its lead product candidates include Amezalpat, an oral small molecule selective antagonist of peroxisome proliferator-activated receptor alpha for the treatment of first-line unresectable or metastatic hepatocellular carcinoma that completed Phase 2 clinical trial; and TPST-1495, a small-molecule dual antagonist of the EP2 and EP4 receptors of prostaglandin E2 for treating various cancers.

The company has a collaboration agreement with F. Hoffmann-La Roche Ltd. for the development of Amezalpat into a global first-line randomized study.

Tempest Therapeutics, Inc. is headquartered in Brisbane, California.

Tempest Therapeutics, Inc.
Tempest Therapeutics logo
Country United States
Founded 2011
Industry Biotechnology
Sector Healthcare
Employees 5
CEO Matthew Angel

Contact Details

Address:
2000 Sierra Point Parkway, Suite 400
Brisbane, California 94005
United States
Phone 415 798 8589
Website tempesttx.com

Stock Details

Ticker Symbol TPST
Exchange NASDAQ
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001544227
CUSIP Number 87978U207
ISIN Number US87978U2078
Employer ID 45-1472564
SIC Code 2834

Key Executives

Name Position
Dr. Matthew Angel Ph.D. President, Chief Executive Officer and Director
Justin Trojanowski CPA Vice President of Finance, Corporate Controller, Treasurer, Secretary and Principal Financial and Accounting Officer
Dr. Andrew Fang Ph.D. Head of Business Development

Latest SEC Filings

Date Type Title
Jun 26, 2026 S-3 Registration statement under Securities Act of 1933
Jun 23, 2026 8-K Current Report
Jun 23, 2026 D Notice of Exempt Offering of Securities
Jun 8, 2026 DEF 14A Other definitive proxy statements
Jun 4, 2026 8-K Current Report
Jun 2, 2026 8-K Current Report
May 29, 2026 PRE 14A Other preliminary proxy statements
May 29, 2026 8-K Current Report
May 22, 2026 8-K Current Report
May 22, 2026 8-K Current Report