| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/06/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/06/17 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 2 | |
| 04/06/17 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 2 | |
| 04/06/17 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 2 | |
| 02/06/17 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 01/18/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/01/16 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 11/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |