| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Aug 2022 | 05 Aug 2022 | 000-30111 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Aug 2022 | 01 Aug 2022 | 000-30111 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Jan 2021 | 31 Dec 2020 | 000-30111 |