0000067347 2026-10-01 2026-10-01 0000067347 true 8-K/A 2026-10-01 Modine Manufacturing Company WI 001-01373 39-0482000 1500 DeKoven Avenue Racine WI 53403 262 636-1200 false false false false Common Stock, $0.625 par value MOD NYSE false This Amendment No. 1 on Form 8-K/A amends the Original Form 8-K solely to file the unaudited pro forma financial information of the Company giving effect to the Transaction required by Item 9.01(b) of Form 8-K, which the Original Form 8-K stated would be filed by amendment. Such information is filed as Exhibit 99.1.