| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/04/17 | 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 | |
| 09/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/29/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/01/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/28/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/26/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |