| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G | Open Document | Open Filing | SC 13G | 09 Feb 2022 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | 001-40514 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jun 2021 | 22 Jun 2021 | 001-40514 |