X0508 4 2024-04-03 0000894081 Air Transport Services Group, Inc. ATSG 0001428731 Dominick Jeffrey A. 145 HUNTER DR WILMINGTON OH 45177 1 0 Common Stock 2024-04-03 4 M 0 5293 13.12 A 9750 D Common Stock 1500 I Fidelity Managed Advisory Account Restricted Stock Units 2024-04-03 4 M 0 5293 13.12 D Common Stock 5293 9023 D These shares were purchased by Westview Investment Advisors, which oversees a Fidelity Managed Advisory Account for the benefit of Amy Stepnowski and Jeffrey Dominick on a fully discretionary basis. While Ms. Stepnowski and Mr. Dominick are removed from any and all investment activity and management of this account, Mr. Dominick has notified the Company of the Westview Investment Advisors purchase of these shares through Fidelity Investment Management. The restricted stock units will be exchanged for common stock on a one-to-one basis. These units will settle on February 28, 2025. There is no expiration date. POA on file. /s/ W. Joseph Payne for Jeffrey A. Dominick 2024-04-04