| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 21 Jun 2023 | 20 Jun 2023 | 000-24520 | |
| 4 | Open Document | Open Filing | 06 Oct 2022 | 31 May 2022 | 000-24520 | |
| 3 | Open Document | Open Filing | 22 Sep 2022 | 31 May 2022 | 000-24520 |