| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 Jun 2025 | 01 Jun 2025 | 000-33043 | |
| 4 | Open Document | Open Filing | 23 May 2024 | 21 May 2024 | 000-33043 | |
| 4 | Open Document | Open Filing | 01 Feb 2024 | 30 Jan 2024 | 000-33043 | |
| 4 | Open Document | Open Filing | 14 Aug 2023 | 10 Aug 2023 | 000-33043 | |
| 4 | Open Document | Open Filing | 25 May 2023 | 23 May 2023 | 000-33043 | |
| 4 | Open Document | Open Filing | 26 May 2022 | 24 May 2022 | 000-33043 | |
| 4 | Open Document | Open Filing | FORM 4 - | 26 May 2021 | 25 May 2021 | 000-33043 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 May 2020 | 26 May 2020 | 000-33043 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 May 2019 | 14 May 2019 | 000-33043 |
| 3 | Open Document | Open Filing | FORM 3 - | 16 May 2019 | 14 May 2019 | 000-33043 |