Adamas Pharmaceuticals Inc – Adamas Pharmaceuticals, Inc. Common Stock Sales Agreement (May 11th, 2017)

Adamas Pharmaceuticals Inc – Consulting Services Agreement (November 3rd, 2016)

THIS AGREEMENT ("Agreement") is made between Adamas Pharmaceuticals, Inc., a Delaware corporation ("Adamas"), and John MacPhee, M.P.H. ("Consultant") (each a "Party" and collectively the "Parties").