| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/01/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/19/14 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 08/18/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 |