| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 15 Jul 2021 | 13 Jul 2021 | 001-39500 | |
| 4 | Open Document | Open Filing | 06 Jan 2021 | 04 Jan 2021 | 001-39500 | |
| 4 | Open Document | Open Filing | 05 Jan 2021 | 20 Dec 2020 | 001-39500 | |
| 3 | Open Document | Open Filing | 05 Jan 2021 | 15 Sep 2020 | 001-39500 |