X0306 4 2022-03-01 0001711269 Evergy, Inc. EVRG 0001292208 Campbell David A C/O EVERGY, INC. 1200 MAIN STREET KANSAS CITY MO 64105 1 1 President and CEO Common Stock 63661 D Restricted Stock Units 2022-03-01 4 A 0 18393 0 A Common Stock 18393 38640 D Includes 18,018 shares of restricted stock that vest on December 31, 2022 and 18,018 shares of restricted stock that vest on December 31, 2023. Restricted stock units convert to stock on a one-for-one basis. Of the total restricted stock units reported, and subject to, in general, continued employment, (i) 19,565 (plus reinvested dividends related to those units) vest on March 2, 2024, and (ii) 18,393 units (plus reinvested dividends related to those units) vest on March 1, 2025. Executed on behalf of David A. Campbell by Jeffrey C. DeBruin, attorney-in-fact 2022-03-03