| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2023 | 07 Feb 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2022 | 01 Feb 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2021 | 04 Jun 2021 | 000-26128 |
| 4/A | Open Document | Open Filing | FORM 4/A | 12 Feb 2021 | 11 Feb 2021 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2021 | 11 Feb 2021 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2021 | 10 Feb 2021 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2021 | 08 Feb 2021 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2020 | 05 Nov 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2020 | 10 Aug 2020 | 000-26128 |
| 3 | Open Document | Open Filing | FORM 3 | 01 Jun 2020 | 01 Jun 2020 | 000-26128 |