EFX: Financial results

Item 2.02. Results of Operations and Financial Condition. On October 20, 2026 , Equifax Inc. issued a press release disclosing financial results for the three month period ended September 30, 2026. A copy of the text of the press release is attached as Exhibit 99.1 hereto. The information in Exhibit 99.1 shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, except as shall be expressly set forth by specific reference in such filing. Item 9.01. Financial Statements and Exhibits. (d) Exhibits 99.1 Press release of Equifax Inc. Press release of Equifax Inc. dated October 20 , 2026. SIGNATURE 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. EQUIFAX INC. By: /s/ John W. Gamble, Jr. Name: John W. Gamble, Jr. Title: Executive Vice President, Chief Financial Officer and Chief Operations Officer Date: October 20, 2026