Atossa Therapeutics, Inc. (ATOS)
NASDAQ: ATOS · Real-Time Price · USD
0.7380
+0.0746 (11.25%)
Apr 23, 2025, 4:00 PM EDT - Market closed
Company Description
Atossa Therapeutics, Inc. operates as a clinical-stage biopharmaceutical company that develops medicines in the areas of unmet medical need in oncology for women breast cancer and other conditions in the United States.
The company’s lead drug candidate is oral (Z)-endoxifen, an active metabolite of tamoxifen, which is in Phase II clinical trials to treat and prevent breast cancer.
It also develops immunotherapy/chimeric antigen receptor therapy programs. The company was formerly known as Atossa Genetics Inc. and changed its name to Atossa Therapeutics, Inc. in January 2020.
Atossa Therapeutics, Inc. was founded in 2008 and is based in Seattle, Washington.
Atossa Therapeutics, Inc.
| Country | United States |
| Founded | 2009 |
| IPO Date | Nov 8, 2012 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 15 |
| CEO | Steven Quay |
Contact Details
Address: 107 Spring Street Seattle, Washington 98104 United States | |
| Phone | 206-588-0256 |
| Website | atossatherapeutics.com |
Stock Details
| Ticker Symbol | ATOS |
| Exchange | NASDAQ |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001488039 |
| CUSIP Number | 04962H506 |
| ISIN Number | US04962H5063 |
| Employer ID | 26-4753208 |
| SIC Code | 2834 |
Key Executives
| Name | Position |
|---|---|
| Dr. Steven C. Quay FCAP, M.D., Ph.D. | Chairman, Chief Executive Officer and President |
| Heather Rees CPA | Chief Financial Officer |
| Delly Behen P.H.R. | Senior Vice President of Administration and Human Resources |
| Michael Parks | Vice President of Investor and Public Relations |
| Dr. Richard Graydon M.D., Ph.D. | Interim Chief Medical Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Apr 7, 2025 | 8-K | Current Report |
| Mar 26, 2025 | ARS | Filing |
| Mar 26, 2025 | DEF 14A | Other definitive proxy statements |
| Mar 26, 2025 | S-8 | Securities to be offered to employees in employee benefit plans |
| Mar 25, 2025 | 10-K | Annual Report |
| Mar 25, 2025 | 8-K | Current Report |
| Mar 12, 2025 | 8-K | Current Report |
| Feb 24, 2025 | 8-K | Current Report |
| Feb 7, 2025 | SCHEDULE 13G/A | Filing |
| Feb 4, 2025 | 8-K | Current Report |