Stifel Financial Corp.
IB Managing Director - Stifel
Harris & Harris Group, Inc.
Non Executive Board Member
Bank of America
Managing Director
Clean Energy Fuels
Non Executive Board Member
Cowen Group, Inc.
Vice Chairman
Salomon Brothers
Vice Mergers and Acquisitions
180 Degree Capital
Member Board Of Directors
The Hotchkiss School
University of Pennsylvania
Northwestern University
