X0609 4 2026-08-14 0001526520 TripAdvisor, Inc. TRIP 0001953166 Noonan Michael false C/O TRIPADVISOR, INC. 400 1ST AVENUE NEEDHAM MA 02494 1 CFO & SVP 0 Common Stock 2026-08-14 4 M 0 4215 10.97 A 143525 D Common Stock 2026-08-14 4 F 0 2038 10.97 D 141487 D Common Stock 2026-08-14 4 M 0 3758 10.97 A 145245 D Common Stock 2026-08-14 4 F 0 1817 10.97 D 143428 D Common Stock 2026-08-14 4 M 0 7336 10.97 A 150764 D Common Stock 2026-08-14 4 F 0 3547 10.97 D 147217 D Restricted Stock Units 0 2026-08-14 4 M 0 4215 0 D 2024-02-15 2027-02-15 Common Stock 4215 8432 D Restricted Stock Units 27.03 2026-08-14 4 M 0 3758 0 D 2025-02-15 2028-02-15 Common Stock 3758 22545 D Restricted Stock Units 14.91 2026-08-14 4 M 0 7336 0 D 2026-02-15 2029-02-15 Common Stock 7336 73357 D /s/ Linda C. Frazier, attorney in fact 2026-08-18