| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/04/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/03/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/03/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/18/14 | 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 | |
| 07/30/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/29/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |