Kurzweil Jeffrey
Related Filers (1)
Ownership (6)
4
Tuesday, 11/3/2009
Cowen Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/4/2008
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/9/2007
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/27/2007
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 9/14/2006
Cowen Group, Inc.: Initial statement of beneficial ownership of securities
4
Thursday, 9/14/2006
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities