| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 18 Aug 2022 | 16 Aug 2022 | 001-33672 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Mar 2022 | 28 Mar 2022 | 001-33672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2022 | 17 Feb 2022 | 001-33672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Feb 2022 | 18 Nov 2021 | 001-33672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Sep 2021 | 21 Sep 2021 | 001-33672 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Apr 2021 | 27 Apr 2021 | 001-33672 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Apr 2021 | 27 Apr 2021 | 001-33672 |