Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. As previously reported in the Original8-K, on July 17, 2025, the Board appointed Mr. Vijayaraghavan as a member of the Board. On September 17, 2025, the Board appointed Mr. Vijayaraghavan to serve as a member of the Corporate Governance and Nominating Committee. 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, hereunto duly authorized. SYNOPSYS, INC. Dated: September 18, 2025 By: /s/ J ANET L EE Janet Lee General Counsel and Corporate Secretary