David C. Stump, M.D. 11501 Dalyn Terrace Potomac, MD 20854 Re: Letter Agreement for Consulting Services (“Letter Agreement”) Dear Dr. Stump:Consulting Agreement • May 9th, 2007 • Sunesis Pharmaceuticals Inc • Pharmaceutical preparations • California
We are pleased that you have agreed to enter into a consulting relationship with Sunesis. This letter serves as formal agreement between you and Sunesis and sets forth the terms and conditions of the consulting relationship.
AMENDMENT TO THE AMENDED AND RESTATED CONSULTING AGREEMENTConsulting Agreement • May 9th, 2007 • Sunesis Pharmaceuticals Inc • Pharmaceutical preparations
THIS AMENDMENT (“Amendment”) effective December 21, 2005 (“Amendment Effective Date”) is to the existing amended and restated Consulting Agreement (the “Agreement”) dated August 8, 2005 (the “Effective Date’) between James A. Wells, Ph.D. (“Consultant”) and Sunesis Pharmaceuticals Inc. (“Sunesis”). All capitalized terms herein shall have the same meaning as set forth in the Agreement.
