| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/19/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 01/18/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 12/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 12/21/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/21/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 11/16/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 10/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/15/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 09/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
