| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Jul 2023 | 27 Jul 2023 | 001-40686 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 27 Jul 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Jul 2023 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 20 Aug 2021 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Aug 2021 | 19 Aug 2021 | 001-40686 |
| SC 13D | Open Document | Open Filing | SC 13D | 13 Aug 2021 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 Jul 2021 | 29 Jul 2021 | 001-40686 |