| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/16/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/16/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/16/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/09/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/29/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/26/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/20/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/13/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/01/14 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 06/25/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
