| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 08/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/14/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/08/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/06/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/05/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/05/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/16/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/07/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/03/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |