Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
08/16/13 | 4 | Statement of changes in beneficial ownership of securities | 4 | ||
07/31/13 | 3 | Initial statement of beneficial ownership of securities | 1 | ||
07/31/13 | 3 | Initial statement of beneficial ownership of securities | 1 | ||
06/28/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
06/27/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
06/26/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
03/07/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/04/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
12/26/12 | 4/A | Statement of changes in beneficial ownership of securities | 2 | ||
12/21/12 | 4 | Statement of changes in beneficial ownership of securities | 2 |