SEC EDGAR filings, ownership reports, and insider transactions for David Allen Tanner.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Nov 2025 | 10 Nov 2025 | 001-08993 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 23 May 2025 | 22 May 2025 | 001-08993 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 24 May 2024 | 23 May 2024 | 001-08993 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 26 May 2023 | 25 May 2023 | 001-08993 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 27 May 2022 | 26 May 2022 | 001-08993 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2021 | 27 May 2021 | 001-08993 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 21 May 2020 | 001-08993 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2019 | 23 May 2019 | 001-08993 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2019 | 15 May 2019 | 001-14588 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Mar 2019 | 26 Mar 2019 | 001-08993 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2018 | 23 Aug 2018 | 001-08993 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2018 | 23 Aug 2018 | 001-08993 |
| 4 | Open Document | Open Filing | 4 | 13 Feb 2018 | 12 Feb 2018 | 001-14588 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Jan 2011 | 29 Dec 2010 | 001-14588 |