| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2024 | 29 Apr 2024 | 001-07265 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 20 May 2020 | 001-07265 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2016 | 30 Jun 2016 | 001-07265 |