| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/24/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 11/24/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/24/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/24/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/24/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/20/14 | Current report filing | 3 | |||
| 11/12/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 11/05/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/23/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/09/14 | Statement of changes in beneficial ownership of securities | 1 |