X0508 4 2025-03-08 0001525221 Bristow Group Inc. VTOL 0001709469 CORBETT ALAN C/O BRISTOW GROUP INC. 3151 BRIARPARK DRIVE, SUITE 700 HOUSTON TX 77042 1 COO, Government Services 0 Common Stock 2025-03-08 4 F 0 1633 32.60 D 83557 D Common Stock 2025-03-10 4 F 0 1576 31.57 D 81981 D Shares withheld to cover the associated tax liability upon the vesting of the first portion of a previous grant of restricted stock units, which grant was originally reported in Table I of the reporting person's Form 4 filed on March 12, 2024. Shares withheld to cover the associated tax liability upon the vesting of the second portion of a previous grant of restricted stock units, which grant was originally reported in Table I of the reporting person's Form 4 filed on March 14, 2023. /s/ Justin D. Mogford, Attorney-in-Fact for Alan Corbett 2025-03-11