0000943452 2026-05-12 2026-05-12 false 0000943452 8-K 2026-05-12 WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION DE 033-90866 25-1615902 30 Isabella Street Pittsburgh PA 15212 412 825-1000 false false false false Common Stock, $0.01 par value per share WAB NYSE false