Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
12/21/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
12/18/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
12/18/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
12/18/12 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/13/12 | 5 | Annual statement of changes in beneficial ownership of securities | 2 | ||
01/13/12 | 5 | Annual statement of changes in beneficial ownership of securities | 2 | ||
12/05/11 | 3 | Initial statement of beneficial ownership of securities | 1 | ||
12/05/11 | 3 | Initial statement of beneficial ownership of securities | 1 | ||
12/05/11 | 3 | Initial statement of beneficial ownership of securities | 1 | ||
11/15/11 | 4 | Statement of changes in beneficial ownership of securities | 2 |