| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 24 Feb 2023 | 31 Dec 2022 | 000-56170 | |
| 4 | Open Document | Open Filing | 27 Oct 2021 | 23 Sep 2020 | 000-56170 | |
| 3 | Open Document | Open Filing | 16 Sep 2020 | 01 Aug 2020 | 000-56170 |