X0306 4 2017-04-17 0 0001610853 HELIUS MEDICAL TECHNOLOGIES, INC. HSDT 0001625114 GRIFFIN THOMAS E C/O HELIUS MEDICAL TECHNOLOGIES, INC. SUITE 400, 41 UNIVERSITY DRIVE NEWTOWN PA 18940 1 0 0 0 Stock Option (Right to Buy) 1.63 2017-04-17 4 A 0 100000 0.00 A 2027-04-17 Class A Common Stock 100000 100000 D Translated into US dollars from Canadian dollars based on buying rate from Federal Reserve Bank. USD $1.0000 = CAD $1.3277 on April 17, 2017; based on exercise price of CAD $2.16 Grant to the Reporting Person of a stock option under the Issuer's 2014 Stock Incentive Plan. The shares vest over four years with 25% of the shares vesting on April 17, 2018 and the remaining shares vesting annually in three equal installments on April 17, 2019, 2020 and 2021, subject to the Reporting Person's continued service through each applicable vesting date. /s/ Thomas E. Griffin 2017-04-19