| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jul 2022 | 29 Jun 2022 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2021 | 17 Jun 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2020 | 26 Aug 2020 | 001-35498 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 26 Aug 2020 | 26 Aug 2020 | 001-35498 |