Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
08/06/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
08/06/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/31/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
07/25/12 | 4 | Statement of changes in beneficial ownership of securities | 2 |