| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 18 May 2023 | 17 May 2023 | 001-40134 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2021 | 25 Jan 2021 | 001-39929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2017 | 05 May 2017 | 000-55360 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2015 | 06 Mar 2015 | 000-55360 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2015 | 02 Feb 2015 | 000-55360 |