| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Sep 2021 | 23 Sep 2021 | 001-39781 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | 001-39781 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2021 | 09 Jun 2021 | 001-39781 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Apr 2021 | 19 Mar 2021 | 001-39781 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Feb 2021 | 28 Jan 2021 | 001-39781 |