X0306 4 2022-03-04 0 0001682745 VERRA MOBILITY Corp VRRM 0001488448 Chiodo Patricia 1150 N. ALMA SCHOOL ROAD MESA AZ 85201 0 1 0 0 Chief Financial Officer Class A Common Stock 2022-03-04 4 M 0 5642 0.00 A 100150 D Class A Common Stock 2022-03-04 4 F 0 2373 16.44 D 97777 D Class A Common Stock 2022-03-05 4 M 0 3328 0.00 A 101105 D Class A Common Stock 2022-03-05 4 F 0 1400 16.44 D 99705 D Class A Common Stock 10000 I Trust Restricted Stock Units 0.00 2022-03-05 4 M 0 3328 0.00 D Class A Common Stock 3328 152045 D Restricted Stock Units 0.00 2022-03-04 4 M 0 5642 0.00 D Class A Common Stock 5642 16929 D Each restricted stock unit represents a contingent right to receive one share of Verra Mobility Corporation Class A Common Stock. On March 6, 2020, the reporting person was granted restricted stock units, vesting in four (4) equal annual installments beginning on March 5, 2021. Vested shares will be delivered to the reporting person on each settlement date. There are 6,657 shares that remain unvested. On March 17, 2021, the reporting person was granted restricted stock units, vesting in four (4) equal annual installments beginning March 4, 2022. Vested shares will be delivered to the reporting person on each settlement date. /s/ Patricia Chiodo, by Rebecca Collins, as Attorney-in-Fact 2022-03-07