Judgment of the Court (Second Chamber) of 30 May 2024.#Expedia Inc. v Autorità per le Garanzie nelle Comunicazioni.#Reference for a preliminary ruling – Regulation (EU) 2019/1150 – Articles 1, 15, 16 and 18 – Objective – Application – Monitoring – Review – Measures adopted by a Member State – Obligation to provide information on the economic situation of a provider of online intermediation services.#Case C-663/22.