X0306 4 2022-02-17 1 0001433714 CASTLIGHT HEALTH, INC. CSLT 0001293528 Van Zant Kenny C/O CASTLIGHT HEALTH, INC. 150 SPEAR STREET, SUITE 400 SAN FRANCISCO CA 94105 1 0 0 0 Class B Common Stock 2022-02-17 4 D 0 661794 D 0 D Pursuant to the Agreement and Plan of Merger (the "Merger Agreement"), dated January 4, 2022, by and among the Issuer, Vera Whole Health, Inc. ("Vera Health"), and Carbon Merger Sub, Inc. (the "Merger Sub"), the Merger Sub merged with and into the Issuer (the "Merger"), with the Issuer surviving the Merger as a wholly owned subsidiary of Vera Health, effective as of February 17, 2022 (the "Effective Time"). Pursuant to the Merger Agreement, each share of the Issuer's Class A common stock and Class B common stock was exchanged for $2.05 in cash at the Effective Time. /s/ Mary Ahern, as attorney-in-fact 2022-02-18