X0306 4 2022-12-31 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 2022-12-31 4 F 0 8225 62.93 D 55436 D Restricted Stock Units Common Stock 40080 40080 D Relinquished to Evergy, Inc. ("Evergy") to satisfy tax withholding obligations in connection with a tranche of restricted stock that vested on December 31, 2022. Includes 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. Includes 1,440 restricted stock units acquired through reinvestment of dividends. Executed on behalf of David A. Campbell by Christie Dasek-Kaine, attorney-in-fact 2023-01-04