| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Sep 2025 | 03 Sep 2025 | 001-40751 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2025 | 18 Jun 2025 | 001-40751 |
| 5 | Open Document | Open Filing | FORM 5 | 07 Feb 2018 | 31 Dec 2017 | 000-50275 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2017 | 14 Sep 2017 | 000-50275 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2017 | 13 Sep 2017 | 000-50275 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2016 | 16 Dec 2016 | 000-50275 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2015 | 29 Dec 2015 | 000-50275 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Nov 2015 | 04 Nov 2015 | 000-50275 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Nov 2015 | 04 Nov 2015 | 000-50275 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2014 | 18 Nov 2014 | 000-50275 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Oct 2014 | 20 Oct 2014 | 000-50275 |
| 3 | Open Document | Open Filing | FORM 3 | 27 Jun 2014 | 03 Jun 2014 | 000-50275 |