X0306 4 2018-01-10 0 0001610853 HELIUS MEDICAL TECHNOLOGIES, INC HSDT 0001638208 Tyler Mitch E C/O HELIUS MEDICAL TECHNOLOGIES, INC. 642 NEWTON YARDLEY ROAD, SUITE 100 NEWTOWN PA 18940 1 0 0 0 Class A Common Stock 2018-01-10 4 J 0 829545 0.00 A 829545 D Stock Option (Right to Buy) 10.99 2018-05-15 4 A 0 12500 0.00 A 2028-05-15 Class A Common Stock 12500 12500 D Pro rata distribution from Advanced NeuroRehabilitation, LLC, of which the Reporting Person was a member. Translated into US dollars from Canadian dollars based on buying rate from Bank of Canada. USD $1.0000 = CAD $1.2876 on May 15, 2018; based on exercise price of CAD $14.15. Grant to the Reporting Person of a stock option under the Issuer's 2016 Stock Incentive Plan. The shares vest in a series of twelve (12) successive equal monthly installments measured from May 15, 2018, subject to the Reporting Person's continued service through each applicable vesting date. /s/ Mitchell Tyler 2018-05-17