|Contacting Array's Board of Directors|
|Gwen A. Fyfe, M.D.|
Independent Consultant & Former Vice President, Oncology Development, Genentech, Inc.
|Kyle A. Lefkoff - Chairman|
General Partner, Boulder Ventures, LTD
|John A. Orwin|
Chief Executive Officer, Affymax, Inc.
|Liam Ratcliffe, M.D., Ph.D.|
General Partner, New Leaf Venture Partners
Chief Executive Officer
|Gil J. Van Lunsen|
Former Managing Partner, KPMG
|John L. Zabriskie, Ph.D.|
Co-Founder & Director of Puretech Ventures, LLC & Former President & Chief Executive Officer, Pharmacia and Upjohn Inc.