| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | FORM 4/A | Dec 17, 2021 | Oct 12, 2021 | 001-40887 |
| 3/A | Open Document | Open Filing | FORM 3/A | Dec 17, 2021 | Oct 7, 2021 | 001-40887 |
| SC 13D | Open Document | Open Filing | SC 13D | Oct 21, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | Oct 14, 2021 | Oct 12, 2021 | 001-40887 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 7, 2021 | Oct 7, 2021 | 001-40887 |