X0306 4 2022-06-14 0001526520 TripAdvisor, Inc. TRIP 0001505740 BLAKE KATRYN C/O TRIPADVISOR, INC. 400 1ST AVENUE NEEDHAM MA 02494 1 Common Stock 2022-06-14 4 A 0 12800 0 A 34150 D Represents shares underlying RSUs granted under the Issuer's 2018 Stock and Annual Incentive Plan in connection with such individual's election to the Issuer's Board of Directors on June 14, 2022. Such RSUs vest in full on June 14, 2023. /s/ Linda C. Frazier, attorney in fact 2022-06-16