EQIX: Leadership change

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On May 5, 2026, Simon Miller notified Equinix, Inc. (the “Company”) of his planned retirement as Chief Accounting Officer (“CAO”) and Principal Accounting Officer (“PAO”) of the Company, to be effective as of July 31, 2026. Mr. Miller will continue to serve as CAO and PAO through such date. Mr. Miller’s planned retirement is not due to any disagreement with the Company on any matter relating to the Company's financial statements, internal control over financial reporting, operations, policies or practices. Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit No. Description 104 Cover Page Interactive Data File - the cover page iXBRL tags are embedded within the Inline XBRL document 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. EQUINIX, INC. DATE: May 11, 2026 By: /s/ Olivier Leonettti Name: Olivier Leonetti Title: Chief Financial Officer