VERISIGN INC/CA

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

On October 21, 2025, the Board of Directors approved and adopted amendments to the Company’s Amended and Restated Bylaws (the “Bylaws”) to provide that the Court of Chancery of the State of Delaware shall be the exclusive forum for certain state corporate law or shareholder derivative claims, and that the federal district courts of the United States of America shall be the exclusive forum for the resolution of any action asserting a claim under the Securities Act of 1933, as amended, in each case to the fullest extent permitted by law and unless the Company otherwise consents in writing to the selection of an alternative forum.

The foregoing summary of the amendments to the Bylaws does not purport to be complete and is qualified in its entirety by reference to the full text of the Bylaws, a copy of which is filed as Exhibit 3.1 hereto.

Insider Trading Arrangements

Our directors and executive officers may from time to time enter into plans or other arrangements for the purchase or sale of our shares that are intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or may represent a non-Rule 10b5-1 trading arrangement under the Exchange Act.

There were no directors or executive officers that adopted, terminated or modified plans or other arrangements during the quarter ended September 30, 2025.