Form 4 Filing for KENNAMETAL INC

This filing details transactions made by Patrick S. Watson, Vice President of KENNAMETAL INC, on July 27, 2026. Watson acquired shares of Common Stock through various performance unit awards. Specifically, 6,156 units were earned based on adjusted ROIC for the 2023 Performance Unit Award, 9,236 units for adjusted EBITDA margin for the 2023 Performance Unit Award, 8,960 units for adjusted ROIC for the 2024 Performance Unit Award, and 9,518 units for adjusted ROIC for the 2025 Performance Unit Award. All these awards were granted under the company's stock and incentive plans. The payout multiple for these awards was approved at 200.0 percent. However, the vesting and distribution of these shares are contingent upon Watson's continued employment with the company through specified dates in 2025, 2026, 2027, and 2028. Following these transactions, Watson holds a total of 85,114.78 shares, which includes 378.78 shares held in the KENNAMETAL INC 401(k) Plan.