| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/22/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/20/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/07/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/07/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/25/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/25/14 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 07/24/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/24/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/24/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/24/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |