X0508 4 2026-02-25 0000042682 GORMAN RUPP CO GRC 0001703109 King Scott A 600 SOUTH AIRPORT ROAD MANSFIELD OH 44903 true true false false President and CEO false Common Stock 2026-02-25 4 A false 6210 0.00 A 79695 D Common Stock 2026-02-25 4 A false 6167 0.00 A 85862 D Common Stock (401-K Plan) 2135 I By 401-K Trust Represents restricted stock units granted under the Company's equity incentive plans, which vest in annual installments over a three-year vesting period. Balance reflects 23 shares of common stock acquired under the Company's Employee Stock Purchase Plan between January 1, 2026 and February 25, 2026. Performance-based shares awarded under the Company's equity incentive plans after achieving specific performance goals over the 2024-2025 performance period, which vest on December 31, 2026. Scott A. King BY:/s/Brigette A. Burnell Attorney-in-Fact 2026-02-27