| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/30/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/11/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/11/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/11/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/11/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/10/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/07/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/04/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |