| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/31/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/30/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/27/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/23/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/20/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/17/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/14/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 4 | |
| 10/14/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 4 | |
| 10/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/09/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 |