SEC EDGAR filings, ownership reports, and insider transactions for Ossa Fisher.
Recent SEC filings for Ossa Fisher including 4, 3.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Nov 2025 | 20 Nov 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Aug 2025 | 20 Aug 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 May 2025 | 20 May 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 May 2025 | 12 May 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Apr 2025 | 23 Apr 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Mar 2025 | 24 Mar 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Feb 2025 | 20 Feb 2025 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Nov 2024 | 20 Nov 2024 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 14 Nov 2024 | 13 Nov 2024 | 001-40647 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Aug 2024 | 20 Aug 2024 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | 001-40647 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 May 2024 | 20 May 2024 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 11 Mar 2024 | 08 Mar 2024 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Feb 2024 | 20 Feb 2024 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Mar 2023 | 08 Mar 2023 | 001-40216 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 15 Feb 2023 | 13 Feb 2023 | 001-40216 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jul 2021 | 21 Jul 2021 | 001-40647 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 22 Jul 2021 | 22 Jul 2021 | 001-40647 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 10 Nov 2016 | 03 Nov 2016 | 001-34143 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 May 2016 | 13 May 2016 | 001-34143 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 May 2015 | 20 May 2015 | 001-34143 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 02 Jun 2014 | 31 Oct 2013 | 001-34143 |
Ossa Fisher files with the SEC under CIK 0001609637. This page aggregates EDGAR filings and related ownership activity.