| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/27/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/25/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/14/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/06/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/06/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/06/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/04/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/01/13 | UPLOAD | Form UPLOAD: SEC-generated letter | 1 | |
| 11/01/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |