| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | 20 Dec 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2024 | 16 Dec 2024 | 001-40485 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Apr 2024 | 09 Apr 2024 | 001-40485 |
| 5 | Open Document | Open Filing | FORM 5 | 14 Feb 2024 | 31 Dec 2023 | 001-40485 |
| 5 | Open Document | Open Filing | FORM 5 | 07 Feb 2023 | 31 Dec 2022 | 001-40485 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 16 Nov 2022 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 06 Jan 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 31 Dec 2019 | 27 Dec 2019 | 000-53717 |