ES: Financial results · Company disclosure

Item 2.02 Results of Operations and Financial Conditions. On July 30, 2026, Eversource Energy issued a news release announcing its unaudited results of operations for the second quarter and first six months ended June 30, 2026, and related financial information for certain of its subsidiaries as of and for the same period. A copy of the news release and related unaudited financial report are attached as Exhibits 99.1 and 99.2, respectively, and are incorporated herein by reference thereto. The information contained in this Item 2.02, including Exhibits 99.1 and 99.2, shall not be deemed “filed” with the Securities and Exchange Commission (“SEC”) nor incorporated by reference in any registration statement filed by Eversource Energy or any subsidiary thereof under the Securities Act of 1933, as amended (the “Securities Act”), unless specified otherwise. Section 7 Regulation FD Item 7.01 Regulation FD Disclosure. On July 31, 2026, Eversource Energy will webcast a conference call with financial analysts during which senior management will discuss the company’s financial performance through the second quarter of 2026. The webcast will be accessible through Eversource Energy's website at www.eversource.com or directly on the Investor Relations website at investors.eversource.com. Attached as Exhibit 99.3 and incorporated herein by reference are the slides to be discussed by Eversource Energy during the conference call. The information contained in this Item 7.01, including Exhibit 99.3, shall not be deemed “filed” with the SEC nor incorporated by reference into any registration statement filed by Eversource Energy or any subsidiary thereof under the Securities Act, unless specified otherwise. Section 9 Financial Statements and Exhibits Item 9.01 Financial Statements and Exhib