X0306 4 2019-07-29 0 0001745041 IAA, Inc. IAA 0001485959 JOHNSTON VANCE CUSHMAN TWO WESTBROOK CORPORATE CENTER, SUITE 500 WESTCHESTER IL 60154 0 1 0 0 Chief Financial Officer Common Stock 2019-07-29 4 A 0 554 0.00 A 17960 D Employee stock option (right to buy) 46.97 2019-07-29 4 A 0 7557 0.00 A 2029-07-29 Common Stock 7557 7557 D The reporting person was issued an equity award of 554 restricted stock units on July 29, 2019, which will vest in three equal annual installments beginning on July 29, 2020. The restricted stock units represent the contingent right to receive an equivalent number of shares of the Issuer's common stock. Includes 17,406 restricted stock units vesting in three substantially equal annual installments beginning on May 10, 2020. The restricted stock units were received in connection with the spin-off of the Issuer from KAR. All outstanding restricted stock units of KAR were converted into adjusted awards of both KAR and the Issuer with the intent to maintain the economic value of those awards before and after the spin-off. The restricted stock units represent the contingent right to receive an equivalent number of shares of the Issuer's common stock. The option vests in three equal annual installments beginning on July 29, 2020. Vance Cushman Johnston, /s/ Sidney Peryar as attorney-in-fact 2019-07-31