| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2024 | 09 May 2024 | 001-08957 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2023 | 04 May 2023 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2022 | 05 May 2022 | 001-08957 |
| 3 | Open Document | Open Filing | 05 Nov 2021 | 08 Oct 2021 | 001-40871 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2021 | 06 May 2021 | 001-08957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2021 | 20 Jan 2021 | 001-08957 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2021 | 20 Jan 2021 | 001-08957 |