| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2025 | 12 Aug 2025 | 000-28132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2024 | 13 Nov 2024 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jul 2024 | 18 Jul 2024 | 000-28132 |
| SCHEDULE 13D | Open Document | Open Filing | 17 Jul 2024 | |||
| 4 | Open Document | Open Filing | 08 Feb 2024 | 07 Feb 2024 | 000-28132 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2023 | 15 Jun 2023 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2022 | 26 Oct 2022 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2022 | 07 Jun 2022 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2021 | 20 May 2021 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2021 | 02 Mar 2021 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2020 | 22 May 2020 | 000-28132 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2019 | 16 Oct 2019 | 000-28132 |