| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 03 Dec 2025 | 02 Dec 2025 | 001-35570 |
| 4 | Open Document | Open Filing | 15 Jul 2025 | 11 Jul 2025 | 001-35570 | |
| 3 | Open Document | Open Filing | 21 Feb 2025 | 17 Feb 2025 | 001-35570 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Oct 2018 | 22 Oct 2018 | 001-37759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2018 | 15 Jun 2018 | 001-37759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Dec 2017 | 22 Dec 2017 | 001-37759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2016 | 21 Dec 2016 | 001-37759 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2016 | 09 Nov 2016 | 001-37759 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 May 2016 | 12 May 2016 | 001-37759 |