Fredric J. Tomczyk

Jill Griebenow

EVP, CFO, Treasurer & CAO

Chris Isaacson

EVP & COO

Greg Hoogasian

EVP & Chief Regulatory Officer

Patrick Sexton

EVP, General Counsel & Corporate Secretary

Catherine Clay

EVP & Global Head of Data & Access Solutions

Stephanie Foley

EVP & CHRO

Stacie Fleming

Senior Vice President, Chief Communications Officer

Natan Tiefenbrun

President, North American And European Equities

Karl Spielmann

Chief Legal Officer

Tim Lipscomb

Chief Technology Officer