| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/14/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/14/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/14/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/12/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/02/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/26/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |