144 0001955086 XXXXXXXX LIVE 0001809104 Alight, Inc. / Delaware 001-39299 4 Overlook Point Lincolnshire IL 60069 (224) 737-7000 BX Tempo ML Holdco 2 L.P. 10% stockholder Class A Common Stock J.P. Morgan Securities LLC 383 Madison Avenue New York NY 101796 3172150 28485907.00 45528967 12/14/2022 NYSE Class A Common Stock 11/21/2022 Internal Reorganization(1) (1) N 48701117 11/21/2022 (1) Y (1)On November 21, 2022, in connection with an internal reorganization, Blackstone Capital Partners VII (IPO) NQ L.P. contributed a portion of the securities of Alight, Inc. (the "Issuer") it directly held on behalf of an affiliated limited partner to a new affiliated investment vehicle, Blackstone Capital Partners VII.2 (IPO) L.P. and distributed its interest in such affiliated investment vehicle to such limited partner. Following such transfer, each of Blackstone Capital Partners VII (IPO) NQ L.P. and Blackstone Capital Partners VII.2 (IPO) NQ L.P. contributed the shares of Class A common stock directly held to BX Tempo ML Holdco 1 L.P. and each of Blackstone Capital Partners VII NQ L.P., BCP VII SBS Holdings L.L.C., Blackstone Family Investment Partnership VII - ESC NQ L.P. and BTAS NQ Holdings L.L.C. contributed the Class A common stock, Class A Units of Alight Holding Company, LLC and Class V common stock of the Issuer directly held to BX Tempo ML Holdco 2 L.P. 12/14/2022 /s/ Peter Wallace