| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 11 Aug 2025 | 07 Aug 2025 | 001-42791 |
| 3 | Open Document | Open Filing | 3 | 11 Aug 2025 | 07 Aug 2025 | 001-42791 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Mar 2016 | 22 Mar 2016 | 001-34818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Mar 2015 | 26 Mar 2015 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2015 | 09 Mar 2015 | 000-19528 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Aug 2014 | 08 Aug 2014 | 001-34818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2014 | 27 Mar 2014 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2014 | 04 Mar 2014 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2014 | 06 Feb 2014 | 000-19528 |