| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 08/02/16 | 8-K | Form 8-K: Current report | 11 | |
| 06/02/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/31/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/31/16 | SD | Form SD: Specialized disclosure report | 12 | |
| 05/17/16 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 05/17/16 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 05/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |