SEC EDGAR filings, ownership reports, and insider transactions for Thomas F. Shannon.
Recent SEC filings for Thomas F. Shannon including 4, 144, SC 13D/A and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Nov 2025 | 04 Nov 2025 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 May 2025 | 28 May 2025 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 May 2025 | 09 May 2025 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Apr 2025 | 23 Apr 2025 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Jan 2025 | 17 Jan 2025 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Nov 2024 | 27 Nov 2024 | 001-40142 |
| 144 | Open 144 document | View SEC filing for 144 | 23 Aug 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Jun 2024 | 27 Jun 2024 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Apr 2024 | 28 Mar 2024 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Dec 2023 | 21 Dec 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2023 | 28 Jul 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 12 Jul 2023 | 10 Jul 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 22 May 2023 | 18 May 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 17 May 2023 | 15 May 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 08 May 2023 | 04 May 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 12 Apr 2023 | 10 Apr 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2023 | 31 Mar 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 29 Mar 2023 | 27 Mar 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 15 Mar 2023 | 13 Mar 2023 | 001-40142 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 14 Mar 2023 | ||
| 4 | Open 4 document | View SEC filing for 4 | 4 | 08 Mar 2023 | 06 Mar 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 07 Mar 2023 | 03 Mar 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 06 Mar 2023 | 02 Mar 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 06 Mar 2023 | 02 Mar 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 02 Mar 2023 | 28 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 27 Feb 2023 | 23 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 22 Feb 2023 | 17 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 21 Feb 2023 | 16 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 17 Feb 2023 | 15 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 07 Feb 2023 | 03 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 06 Feb 2023 | 02 Feb 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Jan 2023 | 26 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Jan 2023 | 25 Jan 2023 | 001-40142 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 27 Jan 2023 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 26 Jan 2023 | 24 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 Jan 2023 | 23 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Jan 2023 | 20 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2023 | 19 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 20 Jan 2023 | 18 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Jan 2023 | 13 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 17 Jan 2023 | 12 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 13 Jan 2023 | 11 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 12 Jan 2023 | 10 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 Jan 2023 | 09 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Jan 2023 | 06 Jan 2023 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Dec 2022 | 12 Dec 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Sep 2022 | 02 Sep 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 19 Aug 2022 | 17 Aug 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 May 2022 | 06 May 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 21 Apr 2022 | 14 Apr 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Apr 2022 | 04 Apr 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Feb 2022 | 03 Feb 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 25 Jan 2022 | 18 Jan 2022 | 001-40142 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Jan 2022 | 22 Dec 2021 | 001-40142 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 27 Dec 2021 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 17 Dec 2021 | 15 Dec 2021 | 001-40142 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 17 Dec 2021 | 15 Dec 2021 | 001-40142 |
Thomas F. Shannon files with the SEC under CIK 0001882143. This page aggregates EDGAR filings and related ownership activity.