| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 09 Aug 2021 | 09 Aug 2021 | 001-40719 | |
| 4 | Open Document | Open Filing | 24 Jul 2019 | 22 Jul 2019 | 001-38990 | |
| 3 | Open Document | Open Filing | 17 Jul 2019 | 17 Jul 2019 | 001-38990 |