Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/26/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/26/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/26/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/26/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/25/13 | 8-K | Current report filing | 3 | ||
02/21/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/14/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/05/13 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | ||
01/31/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/31/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 17 |