| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/15/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/30/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/04/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/04/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/04/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |