X0306 4 2022-04-26 0001820877 Apartment Income REIT Corp. AIRC 0001897527 O'Grady Matthew 4582 S. ULSTER STREET SUITE 1700 DENVER CO 80237 0 1 0 0 Senior Vice President Class A Common Stock 2022-04-26 4 A 0 16436 A 18997 D The shares vest 25% on each anniversary of the grant date of April 26, 2022, beginning with the first anniversary. Stock Award approved by Compensation and Human Resources Committee, price column not applicable. Matthew O'Grady 2022-04-26