X0508 4 2025-11-11 0 0001468174 Hyatt Hotels Corp H 0001685938 VONDRASEK MARK R C/O HYATT HOTELS CORPORATION 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 0 1 0 0 See Remarks 0 Class A Common Stock 2025-11-11 4 M 0 4577 80.46 A 11577 D Class A Common Stock 2025-11-11 4 D 0 2363 155.91 D 9214 D Class A Common Stock 2025-11-11 4 M 0 6960 95.06 A 16174 D Class A Common Stock 2025-11-11 4 D 0 4244 155.91 D 11930 D Class A Common Stock 2025-11-11 4 S 0 4930 155.91 D 7000 D Stock Appreciation Rights 80.46 2025-11-11 4 M 0 4577 0 D 2031-03-24 Class A Common Stock 4577 0 D Stock Appreciation Rights 95.06 2025-11-11 4 M 0 6960 0 D 2032-03-24 Class A Common Stock 6960 3482 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $155.62 to $156.18, inclusive. The reporting person undertakes to provide to Hyatt Hotels Corporation, any security holder of Hyatt Hotels Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. The stock appreciation rights issued pursuant to the Fifth Amended and Restated Hyatt Hotels Corporation Long-Term Incentive Plan, as amended (the "LTIP") vested in four substantially equal annual installments beginning on March 16, 2022. The stock appreciation rights issued pursuant to the LTIP vest in four equal annual installments beginning on March 16, 2023. Executive Vice President, Chief Commercial Officer Margaret C. Egan, Attorney-in-fact 2025-11-12