| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2021 | 15 Aug 2021 | 001-39334 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2021 | 15 Apr 2021 | 001-39334 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2021 | 15 Mar 2021 | 001-39334 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2021 | 15 Feb 2021 | 001-39334 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2020 | 19 Dec 2020 | 001-39334 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2020 | 02 Dec 2020 | 001-39334 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2020 | 19 Aug 2020 | 001-39334 |
| SC 13D | Open Document | Open Filing | SC 13D | 02 Jul 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jun 2020 | 19 Jun 2020 | 001-39334 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Jun 2020 | 18 Jun 2020 | 001-39334 |