X0306 4 2022-08-12 0 0001820872 Global Business Travel Group, Inc. GBTG 0001924575 Huska Patricia Anne C/O GLOBAL BUSINESS TRAVEL GROUP, INC. 666 THIRD AVENUE NEW YORK NY 10017 0 1 0 0 Chief People Officer Class A Common Stock 2022-08-12 4 A 0 113932 A 113932 D Class A Common Stock 2022-08-12 4 A 0 113932 A 227864 D Class A Common Stock 2022-08-12 4 A 0 12394 0.00 A 240258 D Represents portions of cash-based awards originally granted by GBT JerseyCo Limited ("GBT") prior to the business combination pursuant to which Global Business Travel Group, Inc. (the "Issuer") acquired GBT, that have been replaced by equity awards of the Issuer. The restricted stock unit awards reported herein were granted by the Issuer upon the filing of the Form S-8 by the Issuer on August 12, 2022. Represents time-based restricted stock units granted by the Issuer that replaced the performance-based portion of long-term cash incentive awards originally granted by GBT on November 5, 2020. These restricted stock units vest on September 1, 2023. Represents time-based restricted stock units granted by the Issuer that replaced the performance-based portion of long-term cash incentive awards originally granted by GBT on September 1, 2021. These restricted stock units vest on September 1, 2024. Represents restricted stock units granted by the Issuer that vest in three equal annual installments beginning on August 12, 2023. /s/ Jennifer Giampietro, as Attorney-in-Fact 2022-08-16