| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 22 Apr 2022 | 20 Apr 2022 | 001-31932 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Apr 2022 | 12 Apr 2022 | 001-31932 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Apr 2021 | 12 Apr 2021 | 001-31932 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Dec 2020 | 02 Dec 2020 | 001-01011 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2020 | 26 May 2020 | 001-01011 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Apr 2020 | 01 Apr 2020 | 001-01011 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2020 | 01 Apr 2020 | 001-01011 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2020 | 11 Mar 2020 | 001-01011 |