| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 - | 30 Nov 2021 | 29 Nov 2021 | 001-38296 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 30 Nov 2021 | 24 Nov 2021 | 001-38296 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 30 Nov 2021 | 22 Nov 2021 | 001-38296 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Nov 2021 | 24 Nov 2021 | 001-38296 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Nov 2021 | 22 Nov 2021 | 001-38296 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Apr 2021 | 15 Apr 2021 | 001-38296 |
| 3 | Open Document | Open Filing | FORM 3 - | 24 Nov 2020 | 20 Nov 2020 | 001-38296 |