Leonard Bell, M.D. By Hand and by Email Dear Dr. Bell:Letter Agreement • March 2nd, 2017 • Alexion Pharmaceuticals Inc • Pharmaceutical preparations
Effective as of the date hereof, this letter (the "Amendment") amends the letter agreement between you and Alexion Pharmaceuticals, Inc. (the "Company"), dated April 1, 2015, setting forth the treatment of certain outstanding equity awards granted to you by the Company (the "Letter Agreement"). All capitalized terms used in this Amendment shall have the meanings ascribed to them in the Letter Agreement unless otherwise expressly provided herein.
