X0306 4 2019-09-03 0 0001597313 ViewRay, Inc. VRAY 0001637089 Dempsey James F. C/O VIEWRAY, INC. 2 THERMO FISHER WAY OAKWOOD VILLAGE OH 44146 1 1 0 0 Chief Scientific Officer Common Stock 2019-09-03 4 M 0 51460 0.68 A 272433 D Common Stock 2019-09-03 4 S 0 51460 3.566 D 220973 D Common Stock 2019-09-03 4 M 0 164697 0.68 A 385670 D Common Stock 2019-09-03 4 S 0 164697 3.566 D 220973 D Common Stock 2019-09-03 4 M 0 63257 0.70 A 284230 D Common Stock 2019-09-03 4 S 0 63257 3.566 D 220973 D Stock Option (right to buy) 0.68 2019-09-03 4 M 0 51460 0.00 D 2020-06-29 Common Stock 61752 0 D Stock Option (right to buy) 0.68 2019-09-03 4 M 0 164697 0.00 D 2020-06-29 Common Stock 197635 0 D Stock Option (right to buy) 0.70 2019-09-03 4 M 0 63257 0.00 D 2022-03-01 Common Stock 63257 0 D The transactions reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.42 to $3.94 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Includes 38,371 shares granted as Restricted Stock Units. As of the transaction date, none of the restricted stock units have vested. The shares subject to the option vested in 36 monthly installments beginning June 17, 2010 (the "Vesting Commencement Date") and became exercisable on each monthly anniversary thereafter, such that 100% of the shares subject to the option were fully vested on the 36 month anniversary of the Vesting Commencement Date. The shares subject to the option vested in 48 monthly installments beginning July 14, 2010 (the "Vesting Commencement Date") and became exercisable on each monthly anniversary thereafter, such that 100% of the shares subject to the option were fully vested on the 48 month anniversary of the Vesting Commencement Date. The shares subject to the option vested in 48 monthly installments beginning March 1, 2012 (the "Vesting Commencement Date") and became exercisable on each monthly anniversary thereafter, such that 100% of the shares subject to the option were fully vested on the 48 month anniversary of the Vesting Commencement Date. /s/ Robert McCormack, Attorney-in-Fact 2019-09-04