Arena Pharmaceuticals, Inc.

Jack Lief — Co-Founder, Chairman, President and Chief Executive Officer
Craig M. Audet — Senior Vice President, Operations and Head of Global Regulatory Affairs
Dominic P. Behan, Ph.D. — Co-Founder, Director, Executive Vice President and Chief Scientific Officer
Robert E. Hoffman — Senior Vice President, Finance and Chief Financial Officer
William R. Shanahan, Jr., M.D., J.D. — Senior Vice President and Chief Medical Officer
Steven W. Spector — Executive Vice President, General Counsel and Secretary

Jack Lief — Chairman
Dominic P.Behan, Ph.D.
Donald D. Belcher
Scott H. Bice
Harry F. Hixson, Jr., Ph.D.
Tina S. Nova, Ph.D.
Phillip M. Schneider
Christine A. White, M.D.
Randall E. Woods