| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 25 May 2022 | 24 May 2022 | 001-05005 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2022 | 15 Feb 2022 | 001-05005 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2022 | 12 Feb 2022 | 001-05005 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2022 | 05 Jan 2022 | 001-05005 |
| 3 | Open Document | Open Filing | FORM 3 | 08 Nov 2021 | 29 Oct 2021 | 001-05005 |