| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/21/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |