X0206 3 2014-04-09 0 0001328143 Adamas Pharmaceuticals Inc ADMS 0001025745 BOOTH RICHARD H C/O ADAMAS PHARMACEUTICALS, INC. 2200 POWELL ST, STE 220 EMERYVILLE CA 94608 1 0 0 0 Common Stock 36000 D Stock Option (Right to Buy) 8.995 2024-02-02 Common Stock 30000 D Common Stock Warrant 4.50 2014-09-25 Common Stock 17778 D The Option shares shall vest as follows: 1/3rd of the shares subject to such option shall vest each year after February 2, 2014, subject to Reporting Person's Continuous Service (as defined in the Issuer's 2007 Stock Plan) as of each such date. The Option shares are subject to an early exercise right and may be exercised in full prior to vesting. The Common Stock Warrant may be exercised through cash payment of the purchase price or through net exercise before the expiration date. /s/Danielle Naftulin, Attorney-in-Fact 2014-04-09