| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/16/17 | 8-K | Form 8-K: Current report | 13 | |
| 02/14/17 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/14/17 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/10/17 | NO ACT | Form NO ACT: No Action Letter | 48 | |
| 02/10/17 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 01/25/17 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 5 | |
| 01/04/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/04/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/04/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/04/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
