ATOS
Atossa Therapeutics, Inc.Company with tickers: ATOS
CIK
1488039
CUSIP
04962H704
Shares Outstanding
8,611,361
13F Activity (30d)
24 filings
24 filers
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2026-05-12 | Chen Shu-Chih |
Director | Other | 1,483 |
| 2026-05-12 | Chen Shu-Chih |
Director | Award | 10,000 |
| 2026-05-12 | Galli Stephen J |
Director | Award | 10,000 |
| 2026-05-12 | Steinhart Richard I |
Director | Award | 10,000 |
| 2026-05-12 | Cigler Tessa |
Director | Award | 10,000 |
| 2026-05-12 | Finn Jonathan |
10% Owner | Award | 10,000 |
| 2026-05-12 | Remmel H. Lawrence |
Director | Award | 10,000 |
| 2026-03-27 | QUAY STEVEN C |
Director, President & CEO | Other | 1,483 |
| 2026-03-27 | QUAY STEVEN C |
Director, President & CEO | Award | 65,000 |
| 2026-03-26 | Daniel Mark James |
Chief Financial Officer | Award | 63,000 |
| 2026-01-20 | QUAY STEVEN C |
Director, President & CEO | Award | 325,203 |
| 2026-01-20 | QUAY STEVEN C |
Director, President & CEO | Award | 950,000 |
| 2026-01-20 | QUAY STEVEN C |
Director, President & CEO | Other | 22,254 |
| 2025-10-14 | Daniel Mark James |
Chief Financial Officer | Award | 578,000 |
| 2025-10-14 | Daniel Mark James |
Chief Financial Officer | Other | 0 |
| 2025-05-21 | QUAY STEVEN C |
Director, President & CEO | Buy | 11,239 |
| 2025-05-21 | QUAY STEVEN C |
Director, President & CEO | Other | 22,254 |
| 2025-05-15 | Galli Stephen J |
Director | Award | 125,000 |
| 2025-05-15 | Chen Shu-Chih |
Director | Award | 125,000 |
| 2025-05-15 | Remmel H. Lawrence |
Director | Award | 125,000 |
| 2025-05-15 | Cigler Tessa |
Director | Award | 125,000 |
| 2025-05-15 | Steinhart Richard I |
Director | Award | 125,000 |
| 2025-05-15 | Finn Jonathan |
10% Owner | Award | 125,000 |
| 2025-05-15 | Rees Heather |
Chief Financial Officer | Award | 543,785 |
| 2025-05-15 | QUAY STEVEN C |
Director, President & CEO | Award | 1,366,062 |
| 2025-03-26 | Remmel H. Lawrence |
Director | Buy | 10,000 |
| 2024-06-27 | Remmel H. Lawrence |
Director | Award | 125,000 |
| 2024-06-27 | Cigler Tessa |
Director | Award | 125,000 |
| 2024-06-27 | Steinhart Richard I |
Director | Award | 125,000 |
| 2024-06-27 | Galli Stephen J |
Director | Award | 125,000 |
| 2024-06-27 | Rees Heather |
Chief Financial Officer | Award | 577,700 |
| 2024-06-27 | Finn Jonathan |
10% Owner | Award | 125,000 |
| 2024-06-27 | Chen Shu-Chih |
Director | Award | 125,000 |
| 2024-06-27 | QUAY STEVEN C |
Director, President & CEO | Award | 1,795,100 |
| 2024-04-10 | Finn Jonathan |
10% Owner | Buy | 25,000 |
| 2024-03-09 | Cigler Tessa |
Director | Award | 20,834 |
| 2024-03-09 | Cigler Tessa |
Director | Other | 0 |
| 2023-11-15 | WEAVER GREGORY L |
Insider | Sell | 50,000 |
| 2023-11-15 | Finn Jonathan |
10% Owner | Award | 62,500 |
| 2023-11-08 | Finn Jonathan |
10% Owner | Other | 0 |
| 2023-10-06 | Rees Heather |
Chief Financial Officer | Other | 0 |
| 2023-10-06 | Rees Heather |
Chief Financial Officer | Other | 0 |
| 2023-10-06 | Rees Heather |
Chief Financial Officer | Other | 0 |
| 2023-10-06 | Rees Heather |
Chief Financial Officer | Other | 0 |
| 2023-10-06 | Rees Heather |
Chief Financial Officer | Other | 0 |
| 2023-10-06 | Rees Heather |
Chief Financial Officer | Other | 0 |
| 2023-06-20 | WEAVER GREGORY L |
Insider | Buy | 50,000 |
| 2023-06-01 | WEAVER GREGORY L |
Insider | Award | 2,600,000 |
| 2023-05-04 | Remmel H. Lawrence |
Director | Award | 125,000 |
| 2023-05-04 | Galli Stephen J |
Director | Award | 125,000 |
Showing 1–50 of 89 transactions