| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2025 | 01 Apr 2025 | 001-36267 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2017 | 10 Nov 2017 | 001-14303 |
| 4 | Open Document | Open Filing | 4 | 23 May 2017 | 04 May 2017 | 001-14303 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Apr 2017 | 06 Apr 2017 | 001-14303 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Apr 2017 | 06 Apr 2017 | 001-14303 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Apr 2017 | 06 Apr 2017 | 001-36774 |
| 3 | Open Document | Open Filing | FORM 3 | 10 Jun 2016 | 03 Jun 2016 | 001-36267 |
| 4 | Open Document | Data | Open Filing | FORM 4 | 10 May 2016 | 06 May 2016 | 001-36774 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Sep 2015 | 01 Sep 2015 | 001-36774 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Dec 2014 | 11 Dec 2014 | 001-36774 |