LABRANCHE GEORGE M L IV
Related Filers (2)
Ownership (8)
4
Friday, 9/16/2011
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/7/2011
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/18/2011
COWEN GROUP, INC.: Statement of changes in beneficial ownership of securities
3
Thursday, 7/7/2011
COWEN GROUP, INC.: Initial statement of beneficial ownership of securities
4
Thursday, 6/30/2011
LABRANCHE & CO INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/3/2010
LABRANCHE & CO INC: Statement of changes in beneficial ownership of securities
5
Monday, 2/14/2005
LABRANCHE & CO INC: Annual statement of changes in beneficial ownership of securities
SC 13D/A
Friday, 9/3/1999
LABRANCHE & CO INC: Major Shareholders