| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/19/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/13/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/09/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/09/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 12/01/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 11/29/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 11/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 11/21/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |