| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G | Open Document | Open Filing | SC 13G | Jan 28, 2022 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 6, 2021 | Oct 4, 2021 | 001-40855 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 29, 2021 | Sep 29, 2021 | 001-40855 |