| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2023 | 28 Feb 2023 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2023 | 17 Feb 2023 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2023 | 05 Feb 2023 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2023 | 30 Jan 2023 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2022 | 18 Feb 2022 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2022 | 05 Feb 2022 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2022 | 28 Jan 2022 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2021 | 05 Feb 2021 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2021 | 28 Jan 2021 | 001-13251 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2021 | 26 Jan 2021 | 001-13251 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Sep 2020 | 25 Aug 2020 | 001-13251 |