| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2022 | 08 Jul 2022 | 001-12691 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2022 | 11 May 2022 | 001-12691 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Dec 2021 | 01 Dec 2021 | 001-12691 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2021 | 11 May 2021 | 001-12691 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2021 | 19 Apr 2021 | 001-12691 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 02 Mar 2021 | 08 Feb 2021 | 001-12691 |