Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/11/14 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
03/03/14 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/24/14 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
08/06/12 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
01/25/12 | 3 | Initial statement of beneficial ownership of securities | 2 | ||
09/23/11 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
03/28/11 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
10/20/10 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
10/05/10 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
09/24/10 | 4 | Statement of changes in beneficial ownership of securities | 1 |