| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Mar 2024 | 18 Mar 2024 | 001-07562 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2024 | 13 Mar 2024 | 001-07562 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2023 | 01 Aug 2023 | 001-07562 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2023 | 01 Apr 2023 | 001-07562 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Jul 2021 | 12 Jul 2021 | 001-08897 |