| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 24 Nov 2025 | 21 Nov 2025 | 001-38671 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2018 | 13 Apr 2018 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 May 2017 | 24 May 2017 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Aug 2016 | 19 Aug 2016 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Aug 2016 | 15 Aug 2016 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 May 2016 | 25 May 2016 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 May 2016 | 19 May 2016 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 May 2016 | 09 May 2016 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Mar 2016 | 03 Mar 2016 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Feb 2016 | 16 Feb 2016 | 000-23090 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 28 Dec 2015 | 27 May 2015 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Nov 2015 | 10 Nov 2015 | 000-23090 |
| 4 | Open Document | Open Filing | 4 | 16 Sep 2015 | 14 Sep 2015 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 May 2015 | 27 May 2015 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Sep 2014 | 28 Apr 2014 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 May 2014 | 14 May 2014 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Nov 2013 | 19 Nov 2013 | 000-23090 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Jun 2013 | 26 Jun 2013 | 000-23090 |
| 3/A | Open Document | Open Filing | FORM 3/A - | 25 Apr 2013 | 23 Apr 2013 | 000-23090 |
| 3 | Open Document | Open Filing | FORM 3 - | 25 Apr 2013 | 23 Apr 2013 | 000-23090 |