| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 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 | |
| 03/17/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/27/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/27/14 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 01/24/14 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 01/24/14 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 01/24/14 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 01/24/14 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 01/24/14 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 |