X0306 4 2020-12-28 0 0001063761 SIMON PROPERTY GROUP INC /DE/ SPG 0001754744 Reuille Adam 225 W. WASHINGTON ST. INDIANAPOLIS IN 46204 0 1 0 0 SVP & Chief Accounting Officer Restricted Stock Units 2020-12-28 4 A 0 8690 0 A Common Stock 8690 8690 D Each Restricted Stock Unit ("RSU") represents the contingent right to receive, at settlement, one share of common stock of Simon Property Group, Inc. (the "Company"). The RSUs issued pursuant to the Simon Property Group, L.P. 2019 Stock Incentive Plan will vest ratably over a three year period: one third on January 1, 2022; one third on January 1, 2023; and one third on January 1, 2024. Vested portions of the RSUs will be settled in shares of the Company's common stock on each vesting date, subject to a continued service requirement or earlier vesting and settlement due to the Reporting Person's death or disability, a change of control in the Company or as may be determined by the Company's compensation committee in accordance with the terms of the grant agreement. /s/ Adam Reuille by his attorney-in-fact, Alexander L.W. Snyder 2020-12-30