Date Form Description XBRL Pages
02/21/07 4 Form 4: Statement of changes in beneficial ownership of securities 3
02/15/07 4 Form 4: Statement of changes in beneficial ownership of securities 3
02/09/07 8-K Form 8-K: Current report filing 7
02/02/07 SC 13G Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 8
01/18/07 SC 13G/A Form 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 3
12/18/06 4 Form 4: Statement of changes in beneficial ownership of securities 3
11/22/06 3 Form 3: Initial statement of beneficial ownership of securities 1
11/20/06 8-K Form 8-K: Current report filing 3
11/15/06 4 Form 4: Statement of changes in beneficial ownership of securities 3
11/14/06 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 30