X0306 4 2021-05-12 0 0001735707 Garrett Motion Inc. GTX 0001743959 Rabiller Olivier LA PIECE 16 ROLLE V8 1180 SWITZERLAND 1 1 0 0 President & CEO Common Stock 2021-05-12 4 P 0 20000 5.89 A 100000 D Common Stock 2021-05-13 4 P 0 20000 5.80 A 120000 D The price reported in Column 4 represents a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $5.88 to $5.90, inclusive. The reporting person undertakes to provide to Garrett Motion Inc., any security holder of Garrett Motion Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the ranges set forth footnotes 1 and 2. The price reported in Column 4 represents a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $5.78 to $5.82, inclusive. Jerome Maironi, Attorney-in-Fact 2021-05-14