| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2021 | 29 Oct 2021 | 001-39395 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jul 2021 | 21 Jul 2021 | 001-39395 |
| 3 | Open Document | Open Filing | FORM 3 | 23 Jul 2021 | 21 Jul 2021 | 001-39395 |