| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | 19 Dec 2024 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Dec 2024 | 17 Dec 2024 | 000-56225 |
| SC 13D | Open Document | Open Filing | SC 13D | 10 Aug 2023 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Aug 2023 | 31 Jul 2023 | 000-56225 |
| 4 | Open Document | Open Filing | 06 Jan 2023 | 04 Jan 2023 | 000-56225 | |
| 4 | Open Document | Open Filing | 18 Mar 2022 | 15 Mar 2022 | 000-56225 | |
| 3 | Open Document | Open Filing | FORM 3 | 04 Jan 2021 | 04 Jan 2021 | 000-56225 |