X0306 4 2022-04-01 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 Common Stock 2022-04-01 4 A 0 1896 A 9193 D Common Stock 2022-04-01 4 F 0 504 131.56 D 8689 D Common Stock 628 I 401(K) Plan Award of restricted stock under a stock incentive program established pursuant to the Simon Property Group, L.P. 2019 Stock Incentive Plan. The restricted stock included within such award is subject to forfeiture unless recipient satisfies vesting requirements. Represents tax withholding obligations in connection with the vesting of restricted stock. Includes 57 shares of common stock acquired pursuant to the Issuer's dividend reinvestment plan since the Form 4 filed by the Reporting Person on January 4, 2022. /s/ Adam Reuille by his attorney-in-fact, Alexander L.W. Snyder 2022-04-05