AIG Reports First Quarter 2023 Results 4:16 PM EDT 5/04/2023 - Comtex FIRST QUARTER 2023 NOTEWORTHY ITEMS NEW YORK, May 4, 2023 (BUSINESS WIRE) -- --* Refers to financial measure not calculated in accordance with generally accepted accounting principles (non-GAAP); definitions of non-GAAP measures and reconciliations to their closest GAAP measures can be found in this news release under the heading Comment on Regulation G and Non-GAAP Financial Measures. American International Group, Inc.