| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2022 | 08 Aug 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2022 | 04 Aug 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2022 | 06 May 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2022 | 14 Apr 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2022 | 23 Feb 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2022 | 18 Feb 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2022 | 14 Jan 2022 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Oct 2021 | 15 Oct 2021 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2021 | 14 May 2021 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2021 | 09 May 2021 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2021 | 23 Feb 2021 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2021 | 18 Feb 2021 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2020 | 06 Aug 2020 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2020 | 08 May 2020 | 001-07283 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2020 | 18 Feb 2020 | 001-07283 |
| 3 | Open Document | Open Filing | FORM 3 | 07 Feb 2020 | 01 Feb 2020 | 001-07283 |