| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/21/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/09/17 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 2 | |
| 12/19/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/01/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/18/16 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 11/09/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/31/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/31/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/31/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |