| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2022 | 16 May 2022 | 001-39800 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Dec 2021 | 23 Dec 2021 | 001-39800 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 14 Dec 2020 | 14 Dec 2020 | 001-39800 |