Singer Michael
Related Filers (1)
Ownership (8)
4
Monday, 3/14/2016
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 2/26/2016
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 12/14/2015
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 3/23/2015
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/12/2015
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/30/2014
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
3
Friday, 5/10/2013
COWEN GROUP, INC.: Initial statement of beneficial ownership of securities