X0306 4 2022-11-25 0 0001820872 Global Business Travel Group, Inc. GBTG 0001540196 Bush James Peter C/O GLOBAL BUSINESS TRAVEL GROUP, INC. 666 THIRD AVENUE NEW YORK NY 10017 1 0 0 0 Class A Common Stock 2022-11-25 4 P 0 5000 4.97 A 30834 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.955 to $4.99. 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 purchased at each separate price within this range. /s/ Jennifer Giampietro, as Attorney-in-Fact 2022-11-29