| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/28/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/27/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/25/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/20/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/18/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/18/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/18/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/18/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |