| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G | Open Document | Open Filing | SC 13G | 14 Feb 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2021 | 03 Aug 2021 | 001-40690 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Jul 2021 | 29 Jul 2021 | 001-40690 |
| D/A | Open Document | Open Filing | 12 Apr 2017 | 021-280983 | ||
| D | Open Document | Open Filing | 17 Feb 2017 | 021-280983 |