X0306 4 2019-12-07 0 0001610853 HELIUS MEDICAL TECHNOLOGIES, INC. HSDT 0001340555 Walter Blane C/O HELIUS MEDICAL TECHNOLOGIES, INC. 642 NEWTOWN YARDLEY ROAD, SUITE 100 NEWTOWN PA 18940 1 0 0 0 Stock Option (Right to Buy) 4.48 2019-12-07 4 D 0 10000 0.00 D 2020-12-31 Class A Common Stock 10000 0 D Stock Option (Right to Buy) 4.48 2019-12-07 4 A 0 10000 0.00 A 2025-12-31 Class A Common Stock 10000 10000 D Stock Option (Right to Buy) 5.35 2019-12-07 4 D 0 20000 0.00 D 2020-07-13 Class A Common Stock 20000 0 D Stock Option (Right to Buy) 5.35 2019-12-07 4 A 0 20000 0.00 A 2026-07-13 Class A Common Stock 20000 20000 D These two reported transactions involved an amendment of an outstanding option originally granted on December 31, 2015 resulting in the deemed cancellation of the December 31, 2015 option and the grant of a replacement option with the same terms other than the expiration date. Immediately exercisable. These two reported transactions involved an amendment of an outstanding option originally granted on July 13, 2016 resulting in the deemed cancellation of the July 13, 2016 option and the grant of a replacement option with the same terms other than the expiration date. Effective January 22, 2018, the Issuer effected a 1-for-5 reverse stock split of the Issuer's Class A Common Stock. All share numbers herein give effect to the reverse stock split. In addition, all conversion or exercise prices of derivative securities in column 2 of Table II herein are translated into U.S. Dollars from Canadian dollars. /s/ Joyce LaViscount, Attorney-in-Fact 2019-12-16