Robert GreifeldBob Greifeld is former CEO and Chairman of Nasdaq. He is currently Chairman of Virtu Financial, a leading financial technology and trading firm; Managing Partner and Co-Founder at Cornerstone Investment Capital, a financial technology investmet firm; and a board member at Capital Rock and Financeware.

Bob is Chairman and Founder of the USATF Foundation, an organization dedicated to supporting both athletes from disadvantaged backgrounds and our next generation of Olympians. Bob also serves on the NYC Board of Overseers. Read More Read Less