| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 - | 13 Dec 2021 | 13 Dec 2021 | 001-41163 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Dec 2021 | 02 Dec 2021 | 000-25727 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Jun 2021 | 24 Jun 2021 | 000-25727 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Feb 2021 | 10 Feb 2021 | 000-25727 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Mar 2020 | 10 Mar 2020 | 000-25727 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Feb 2020 | 10 Feb 2020 | 000-25727 |
| 3 | Open Document | Open Filing | FORM 3 - | 15 Jan 2020 | 07 Jan 2020 | 000-25727 |