| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 28 Jul 2021 | 28 Jul 2021 | 001-40682 |
| 4 | Open Document | Open Filing | 20 Nov 2020 | 18 Nov 2020 | 001-39139 | |
| 3 | Open Document | Open Filing | 14 Sep 2020 | 14 Sep 2020 | 001-39514 | |
| 3 | Open Document | Open Filing | 19 Nov 2019 | 19 Nov 2019 | 001-39139 |