Malcolm David M.

Related Filers (2)

Ownership (13)

4
Thursday, 7/15/2010
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/9/2010
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/18/2010
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/9/2010
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/22/2009
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2009
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2009
Cowen Holdings, Inc.: Statement of changes in beneficial ownership of securities
3
Monday, 11/2/2009
COWEN GROUP, INC.: Initial statement of beneficial ownership of securities
4
Wednesday, 2/4/2009
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/30/2008
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/12/2008
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
3
Friday, 3/7/2008
Cowen Group, Inc.: Initial statement of beneficial ownership of securities
4
Friday, 3/7/2008
Cowen Group, Inc.: Statement of changes in beneficial ownership of securities
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