ETN: Financial results

Item 2.02 Results of Operations and Financial Condition. On July 31, 2026, Eaton Corporation plc issued a press release announcing its financial results for the quarter ended June 30, 2026. A copy of the press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. Item 9.01 Financial Statements and Exhibits. (d) Exhibits. Exhibit No. Exhibit Description 99.1 Press release of Eaton Corporation plc, dated July 31 , 2026 104 Cover Page Interactive Data File (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. Eaton Corporation plc Date: July 31, 2026 By: /s/ Adam Wadecki Adam Wadecki Senior Vice President and Controller