| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jan 2022 | 06 Jan 2022 | 001-39550 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2021 | 01 Oct 2021 | 001-39550 |
| SC 13D | Open Document | Open Filing | SC 13D | 30 Jul 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2021 | 21 Jul 2021 | 001-39550 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 23 Jul 2021 | 20 Jul 2021 | 001-39550 |