SEC EDGAR filings, ownership reports, and insider transactions for Thomas T. Dierdorff.
Recent SEC filings for Thomas T. Dierdorff including 4, 144, 3.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jan 2026 | 01 Jan 2026 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Aug 2025 | 28 Aug 2025 | 001-10312 |
| 144 | Open 144 document | View SEC filing for 144 | 28 Aug 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 20 Feb 2025 | 18 Feb 2025 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Feb 2025 | 13 Feb 2025 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Jan 2025 | 28 Jan 2025 | 001-10312 |
| 144 | Open 144 document | View SEC filing for 144 | 28 Jan 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Jan 2025 | 02 Jan 2025 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 23 Dec 2024 | 21 Dec 2024 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Oct 2024 | 22 Oct 2024 | 001-10312 |
| 144 | Open 144 document | View SEC filing for 144 | 22 Oct 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Jul 2024 | 24 Jul 2024 | 001-10312 |
| 144 | Open 144 document | View SEC filing for 144 | 24 Jul 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Feb 2024 | 16 Feb 2024 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 20 Feb 2024 | 15 Feb 2024 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Jan 2024 | 23 Jan 2024 | 001-10312 |
| 144 | Open 144 document | View SEC filing for 144 | 23 Jan 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jan 2024 | 03 Jan 2024 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Dec 2023 | 21 Dec 2023 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Feb 2023 | 17 Feb 2023 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Feb 2023 | 16 Feb 2023 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 10 Feb 2023 | 10 Feb 2023 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jan 2023 | 04 Jan 2023 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Dec 2022 | 21 Dec 2022 | 001-10312 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Feb 2022 | 17 Feb 2022 | 001-10312 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 01 Feb 2022 | 26 Jan 2022 | 001-10312 |
Thomas T. Dierdorff files with the SEC under CIK 0001906875. This page aggregates EDGAR filings and related ownership activity.