| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Oct 2021 | 27 Oct 2021 | 001-39759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Aug 2021 | 19 Aug 2021 | 001-39759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2021 | 19 May 2021 | 001-39759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2020 | 11 Dec 2020 | 001-39759 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Dec 2020 | 08 Dec 2020 | 001-39759 |