Wabtec WAB Supplier Finance Program Obligations

Supply Chain Financing Program The Company has entered into supply chain financing arrangements with third-party financial institutions to provide our vendors with enhanced payment options while providing the Company with added working capital flexibility. The Company does not provide any guarantees under these arrangements, does not have an economic interest in our suppliers' voluntary participation, does not receive an economic benefit from the financial institutions, and no assets are pledged under the arrangements. The arrangements do not change the payable terms negotiated by the Company and our vendors, which range between net 30 and net 180 days, and do not result in a change in the classification of amounts due as Accounts payable in the Condensed Consolidated Balance Sheets. Suppliers utilized the program to accelerate receipt of payment from these financial institutions for $278 million and $285 million of the Company's outstanding Accounts payable as of June 30, 2026 and December 31, 2025, respectively. The supplier invoices included under the program require payment in full to the financial institutions consistent with the Company’s normal terms and conditions as agreed upon with the vendor.