X0508 4 2026-02-27 0 0001005229 COLUMBUS MCKINNON CORP CMCO 0001527862 Rustowicz Gregory P 13320 BALLANTYNE CORPORATE PLACE CHARLOTTE NC 28277 0 1 0 0 Executive VP Finance, CFO 0 Common Stock 95671.3083 D Common Stock 2026-02-27 4 S 0 242 19.15 D 0 I ESOP Includes 19,582.3083 shares of restricted stock issued to reporting person subject to forfeiture in whole or part; 2,723.8855 shares become fully vested 5/22/2026; 3,356.8398 shares become fully vested 50% per year for two years beginning 5/20/2026; and 13,501.5830 shares become fully vested 33.33% per year for 3 years beginning 5/19/2026, if reporting person remains an employee of issuer. The reported transaction reflects the sale of shares previously allocated to the reporting person under the issuers Employee Stock Ownership Plan (ESOP). The shares were sold in connection with the termination of the ESOP, pursuant to the plans terms. Gregory Rustowicz 2026-03-03