| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Aug 2025 | 05 Aug 2025 | 001-41063 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jul 2025 | 25 Jun 2025 | 001-41063 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Jul 2024 | 19 Jul 2024 | 001-41063 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jul 2024 | 09 Jul 2024 | 001-41063 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Aug 2020 | 24 Aug 2020 | 001-36435 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Aug 2020 | 05 Aug 2020 | 001-36435 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Aug 2020 | 03 Aug 2020 | 001-36435 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2013 | 10 May 2013 | 001-14494 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Feb 2013 | 13 Feb 2013 | 001-34275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Nov 2012 | 27 Nov 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Nov 2012 | 23 Nov 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Nov 2012 | 20 Nov 2012 | 001-14494 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2012 | 05 Oct 2012 | 001-14494 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2012 | 03 Oct 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2012 | 16 Nov 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Oct 2012 | 05 Oct 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2012 | 03 Oct 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2012 | 22 Mar 2012 | 001-14494 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2012 | 24 Jan 2012 | 001-14494 |