| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/19/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/14/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/07/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/17/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |