| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 16 Jul 2025 | 10 Jun 2025 | 001-38914 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Nov 2015 | 06 Nov 2015 | 001-36533 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jan 2015 | 12 Jan 2015 | 001-36533 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 May 2014 | 19 May 2014 | 000-53298 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 May 2014 | 19 May 2014 | 000-53298 |