Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
05/01/12 | 3 | Initial statement of beneficial ownership of securities | 2 | ||
05/01/12 | 3/A | Initial statement of beneficial ownership of securities | 2 | ||
05/01/12 | 3 | Initial statement of beneficial ownership of securities | 2 | ||
05/01/12 | 3 | Initial statement of beneficial ownership of securities | 2 |