X0206 3 2018-09-26 0 0001716621 Ra Medical Systems, Inc. RMED 0001380918 Kraws Jeffrey J C/O RA MEDICAL SYSTEMS, INC. 2070 LAS PALMAS DRIVE CARLSBAD CA 92011 0 1 0 0 Co-President Common Stock 182454 D Stock Option (Right to Buy) 28.94 2028-06-04 Common Stock 255000 D Reported shares are represented by restricted stock units ("RSUs"), and each RSU is the economic equivalent of one share of Ra Medical Systems, Inc. common stock. 175,647 of the RSUs shall vest as follows: twenty-five percent (25%) of the RSUs shall vest on the 10th day of the third month following the expiration of the Lock-Up Period (as defined in the award agreement), twenty-five percent (25%) of the RSUs shall vest on the 15th day of the fourth month following the expiration of the Lock-Up Period, twenty-five percent (25%) of the RSUs shall vest on the 15th day of the fifth month following the expiration of the Lock-Up Period, and twenty-five percent (25%) of the RSUs shall vest on the 15th day of the sixth month following the expiration of the Lock-Up Period, subject to the reporting person's continued service. The remaining 6,807 RSUs shall vest as follows: thirty-three percent (33%) of the RSUs shall vest on the 10th day of the third month following the expiration of the Lock-Up Period (as defined in the award agreement), thirty-three percent (33%) of the RSUs shall vest on the 15th day of the sixth month following the expiration of the Lock-Up Period, and thirty-four percent (34%) of the RSUs shall vest on the 20th day of the ninth month following the expiration of the Lock-Up Period, subject to the reporting person's continued service. In the event of a Change in Control (as defined in the Issuer's 2018 Stock Compensation Plan), one-hundred percent (100%) of the RSUs shall immediately become fully vested, subject to the reporting person's continued service. One-third of the shares subject to the option shall vest on June 4, 2019, and one thirty-sixth of the shares subject to the option shall vest monthly thereafter, subject to the reporting person's continued service. If the reporting person's employment with the Company is terminated by the Company without cause, one-hundred percent (100%) of the shares subject to the option that have not vested shall immediately vest. Exhibit 24 - Power of Attorney /s/ Andrew Jackson, as Attorney-in-Fact 2018-09-26