| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 27 Sep 2021 | 15 Sep 2021 | 814-00813 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 27 Sep 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 27 Sep 2021 |