| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 3 | 25 Mar 2024 | 25 Mar 2024 | 811-23905 |
| 3 | Open Document | Open Filing | FORM 3 | 28 Oct 2021 | 26 Oct 2021 | 811-23654 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2012 | 26 Jun 2012 | 811-22551 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2012 | 26 Apr 2012 | 811-22647 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2012 | 25 Apr 2012 | 811-22646 |