X0306 4 2021-09-07 0001711269 Evergy, Inc. EVRG 0001881806 Elwell Lesley Lissette C/O EVERGY, INC. 1200 MAIN STREET KANSAS CITY MO 64105 1 SVP & CHIEF HR OFFICER Restricted Stock Units 2021-09-07 4 A 0 7735 0 A Common Stock 7735 7735 D Each restricted stock unit represents a contingent right to receive one share of common stock. The total 7,735 restricted stock units reported consists of two grants with different vesting schedules, each subject to the terms of the grant agreements and the Long-Term Incentive Plan, including in general, continued employment: (1) The 5,525 grant vests in 1/3 increments on the anniversary of the grant date (1,842 units annually plus reinvested dividends related to those units on each of September 7, 2022, 2023 and 2024, respectively); and (2) the 2,210 grant (plus reinvested dividends related to those units) cliff vests on March 1, 2024. Executed on behalf of Lesley L. Elwell by Christie Dasek-Kaine, attorney-in-fact 2021-09-08