| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 6, 2017 | Jun 6, 2017 | 001-37598 |
| 13F-HR | Open Document | Open Filing | May 15, 2017 | Mar 31, 2017 | 028-17516 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2017 | Dec 31, 2016 | 028-17516 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2016 | Sep 30, 2016 | 028-17516 | |
| 13F-HR | Open Document | Open Filing | Aug 16, 2016 | Jun 30, 2016 | 028-17516 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 10, 2016 | Jun 8, 2016 | 001-37598 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 28, 2015 | Oct 27, 2015 | 001-37598 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 21, 2015 | Oct 21, 2015 | 001-37598 |