Company Description
RAPT Therapeutics, Inc. operates as a clinical-stage immunology-based biopharmaceutical company that focuses on the discovery, development, and commercialization of oral small molecule therapies for patients with unmet needs in oncology and inflammatory diseases in the United States.
The company’s lead inflammation drug candidate is zelnecirnon (RPT193), a C-C motif chemokine receptor 4 (CCR4) antagonist that selectively inhibit the migration of type 2 T helper cells into inflamed tissues.
Its lead oncology drug candidate is tivumecirnon (FLX475), an oral small molecule CCR4 antagonist that is in the Phase 1/2 clinical trial to investigate as a monotherapy and in combination with pembrolizumab in patients with advanced cancer.
The company was formerly known as FLX Bio, Inc. and changed its name to RAPT Therapeutics, Inc. in May 2019.
RAPT Therapeutics, Inc. was incorporated in 2015 and is based in South San Francisco, California.
| Country | United States |
| Founded | 2015 |
| IPO Date | Oct 31, 2019 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 68 |
| CEO | Brian Wong |
Contact Details
Address: 561 Eccles Avenue South San Francisco, California 94080 United States | |
| Phone | 650-489-9000 |
| Website | rapt.com |
Stock Details
| Ticker Symbol | RAPT |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| IPO Price | $12.00 |
| CIK Code | 0001673772 |
| CUSIP Number | 75382E109 |
| ISIN Number | US75382E1091 |
| Employer ID | 47-3313701 |
| SIC Code | 2834 |
Key Executives
| Name | Position |
|---|---|
| Dr. Brian Russell Wong M.D., Ph.D. | Chief Executive Officer, President and Director |
| Rodney K. B. Young | Chief Financial Officer, Principal Accounting Officer and Secretary |
| Dr. William Ho M.D., Ph.D. | Chief Medical Officer |
| Steve Young Ph.D. | Vice President of Technology |
| Dr. Dirk G. Brockstedt Ph.D. | Chief Scientific Officer |
| Michael Listgarten | General Counsel |
| Gwen R. Carscadden | Chief Human Resources Officer |
| Dr. Paul Kassner Ph.D. | Senior Vice President of Biology |
| Jennifer Nicholson | Senior Vice President of Regulatory Affairs and Quality Assurance |
| Dr. Nipun Davar MBA, Ph.D. | Senior Vice President of Technical Operations |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Jul 8, 2025 | 8-K | Current Report |
| Jun 23, 2025 | 8-K | Current Report |
| Jun 20, 2025 | S-8 | Securities to be offered to employees in employee benefit plans |
| Jun 17, 2025 | 8-K | Current Report |
| Jun 9, 2025 | 8-K | Current Report |
| May 29, 2025 | 8-K | Current Report |
| May 28, 2025 | 8-K | Current Report |
| May 15, 2025 | SCHEDULE 13G | Filing |
| May 8, 2025 | 10-Q | Quarterly Report |
| May 8, 2025 | 8-K | Current Report |