X0609 4 2026-06-09 false 0001820872 Global Business Travel Group, Inc. GBTG 0001924314 Konwiser Evan false C/O GLOBAL BUSINESS TRAVEL GROUP, INC. 666 THIRD AVENUE NEW YORK NY 10017 false true false false See remarks false Class A Common Stock 2026-06-09 4 S false 356222.00 9.34 D 502641.00 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.3300 to $9.3400. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission,upon request, full information regarding the number of shares sold at each separate price within this range. Title: Chief Marketing and Strategy Officer Jennifer Giampietro, as Attorney-in-Fact 2026-06-11