SPG: Leadership change

ITEM 5.02 Departure of Directors or Principal Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. As previously disclosed in the Current Report on Form 8-K filed by Simon Property Group, Inc. (the “Company”), on February 5, 2026, Mr. Martin J. Cicco was appointed to the Company’s Board of Directors (the “Board”) effective as of February 5, 2026. At the time of the appointment, the Board had not made a determination regarding the committee of the Board to which Mr. Cicco would be appointed. On May 13, 2026, the Board appointed Mr. Cicco to the Board’s Compensation and Human Capital Committee, effective immediately. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. Date: May 15, 2026 SIMON PROPERTY GROUP, INC. By: /s/ Steven E. Fivel Steven E. Fivel General Counsel and Secretary