| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/28/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/24/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/22/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/18/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/16/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/27/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/27/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/27/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |