| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/01/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/01/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/31/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/31/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/30/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/28/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/21/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/17/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/10/13 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/10/13 | Current report filing | 3 |