CEO, Pershing Square Capital Management

William A. Ackman Mr. Ackman has been serving on the Board since March 2016. He is the founder and Chief Executive Officer of Pershing Square Capital Management. Mr. Ackman currently serves as a member of the board of Canadian Pacific Railway Limited, chairman of the board of The Howard Hughes Corporation, a trustee of the Pershing Square Foundation, a member of the Board of Trustees at The Rockefeller University and a member of the Board of Dean’s Advisors of the Harvard Business School. Mr. Ackman holds an M.B.A. from Harvard Business School and a Bachelor of Arts magna cum laude from Harvard College.