PEG: Financial results · Company disclosure

Item 2.02. Results of Operations and Financial Condition in this Form 8-K is furnished solely for Public Service Enterprise Group Incorporated (PSEG). The information contained in Item 7.01 Regulation FD Disclosure in this combined Form 8-K is separately furnished, as noted, by PSEG and Public Service Electric and Gas Company (PSE&G). Information contained herein relating to any individual company is provided by such company on its own behalf and in connection with its respective Form 8-K. PSE&G makes representations only as to itself and makes no other representations whatsoever as to any other company. The materials furnished as Exhibits 99 and 99.1 are available on the corporate.pseg.com website under the investor tab, or at https://investor.pseg.com. Item 2.02 Results of Operations and Financial Condition PSEG On August 4, 2026, PSEG announced financial results for the three and six months ended June 30, 2026. A copy of the earnings release dated August 4, 2026 is furnished as Exhibit 99 to this Form 8-K. Item 7.01 Regulation FD Disclosure PSEG and PSE&G On August 4, 2026, PSEG conducted an earnings call regarding its results for the three and six months ended June 30, 2026. A copy of the slideshow presentation used during the earnings call is furnished as Exhibit 99.1 to this Form 8-K. Item 9.01 Financial Statements and Exhibits Exhibit 99 Press Release dated August 4, 2026 Exhibit 99.1 Slideshow Presentation Exhibit 104 Cover Page Interactive Data File (embedded within the Inline XBRL document) 2 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 thereunto duly authorized. The signature of the undersigned company shall be deemed to relate only to ma