Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/17/13 | 3 | Initial statement of beneficial ownership of securities | 3 | ||
04/17/13 | 3 | Initial statement of beneficial ownership of securities | 3 | ||
04/17/13 | 3 | Initial statement of beneficial ownership of securities | 3 | ||
04/17/13 | 3 | Initial statement of beneficial ownership of securities | 3 |