| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2022 | 23 Dec 2022 | 000-56254 |
| 4 | Open Document | Open Filing | 18 Jan 2022 | 13 Jan 2022 | 000-56254 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2022 | 31 Dec 2021 | 000-56254 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 08 May 2021 | 000-56254 |