X0306 4 2019-06-24 0 0001682745 VERRA MOBILITY Corp VRRM 0001200475 REXFORD JOHN H 2828 N. HASKELL AVENUE BLDG. 1, FL. 10 DALLAS TX 72504 1 0 0 0 Class A Common Stock 2019-06-24 4 M 0 8884 0.00 A 18934 D Restricted Stock Units 0.00 2019-06-24 4 M 0 8884 0.00 D Class A Common Stock 8884 0 D Each restricted stock unit represents a contingent right to receive one share of Verra Mobility Corporation Class A Common Stock. On October 23, 2018, the reporting person was granted 8,884 restricted stock units, vesting in full on the earlier of (a) October 23, 2019, or (b) the date immediately prior to the next annual meeting of Verra Mobility Corporation's stockholders occurring after the date of grant (June 25, 2019). /s/ John Rexford by Rebecca Collins, as Attorney-in-Fact 2019-06-26