| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/09/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/09/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/28/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/03/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
