| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 19 Jul 2023 | 17 Jul 2023 | 001-33938 | |
| 4 | Open Document | Open Filing | 08 Jun 2022 | 06 Jun 2022 | 001-33938 | |
| 4 | Open Document | Open Filing | 27 May 2022 | 16 May 2022 | 001-33938 | |
| 4 | Open Document | Open Filing | FORM 4 - | 27 May 2021 | 25 May 2021 | 001-33938 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 May 2021 | 29 Apr 2021 | 001-33938 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Jul 2020 | 24 Jul 2020 | 001-33938 |
| 3 | Open Document | Open Filing | FORM 3 - | 27 Jul 2020 | 24 Jul 2020 | 001-33938 |