Item 7.01 Regulation FD Disclosure. As previously reported by Corebridge Financial, Inc. (the “ Company”) in its quarterly report on Form 10-Q filed with the Securities and Exchange Commission on August 5, 2025, a portion of the transactions contemplated by the Master Transaction Agreement by and among American General Life Insurance Company (“ AGL”), The United States Life Insurance Company in the City of New York (“ USL”) and Corporate Solutions Life Reinsurance Company, closed on August 1, 2025 (the “ Closing”). As a result of the Closing, the Company announced that, retrospectively, beginning in the third quarter of 2025, it is making certain changes to its segment reporting to (1) report its variable annuity business previously reported in the Individual Retirement segment in the Corporate and Other segment, and (2) exclude the results of this business from Adjusted Pre-tax Operating Income (“ APTOI”). Exhibit 99.1 to this Form 8-K contains information that the company has published on its Investor Relations website providing recast historical segment financial results. The financial supplement is not intended to be a complete presentation of the Company’s financial position or results of operations as of and for the periods presented. The changes in the segment structure affect only the manner in which the results for the Company’s operating segments were previously reported. The historical segment information provided under the new segment structure has no other impact on the Company’s previously reported Consolidated Financial Statements or Consolidated Condensed Financial Statements. In addition, it includes reconciliations of certain non-GAAP financial measures to the most directly comparable financial measures calculated and presented in accordance with generally accepted accounting principles (“ GAAP”). The information in this Item 7.01, including the corresponding Exhibit 99.1, is being furnished with the Commission and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934.

Item 9.01 Financial Statements and Exhibits. (d) Exhibits Exhibit No. Description of Exhibit 99.1 Corebridge Financial, Inc. Recast of Historical Segment Results, dated October 1, 2025 (furnished herewith and not filed). ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 104 Cover Page Interactive Data File (embedded within the Inline XBRL document). SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. Corebridge Financial, Inc. Date: October 1, 2025 By: /s/ Elias Habayeb Name: Elias Habayeb Title: Executive Vice President and