| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2022 | 31 Jan 2022 | 001-36270 |
| 3/A | Open Document | Open Filing | FORM 3/A | 04 May 2021 | 28 Apr 2021 | 001-36270 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2021 | 30 Apr 2021 | 001-36270 |
| 3 | Open Document | Open Filing | FORM 3 | 04 May 2021 | 26 Apr 2021 | 001-36270 |