SEC EDGAR filings, ownership reports, and insider transactions for Ryan L. Polk.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 05 Mar 2025 | 03 Mar 2025 | 000-28745 | |
| 3 | Open Document | Open Filing | FORM 3 | 24 Jan 2025 | 14 Jan 2025 | 001-34426 |
| 4 | Open Document | Open Filing | 03 Jun 2024 | 24 May 2024 | 000-28745 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2024 | 01 Mar 2024 | 000-28745 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2023 | 26 Jun 2023 | 000-28745 |
| 4 | Open Document | Open Filing | 05 Jul 2022 | 30 Jun 2022 | 000-28745 | |
| 4 | Open Document | Open Filing | 21 Jun 2022 | 20 Jun 2022 | 000-28745 | |
| 3 | Open Document | Open Filing | 16 Jun 2022 | 03 Feb 2020 | 000-28745 | |
| 4 | Open Document | Open Filing | 15 Dec 2021 | 25 Oct 2021 | 000-28745 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2011 | 19 Feb 2011 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2011 | 15 Feb 2011 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Feb 2011 | 08 Feb 2011 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Feb 2011 | 07 Feb 2011 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Feb 2011 | 03 Feb 2011 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2010 | 15 Sep 2010 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2010 | 14 Jun 2010 | 001-12845 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 14 Jun 2010 | 11 May 2010 | 001-12845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2010 | 18 May 2010 | 001-12845 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 May 2010 | 11 May 2010 | 001-12845 |