X0306 4 2023-03-01 0001711269 Evergy, Inc. EVRG 0001529284 Andrews Kirkland B C/O EVERGY, INC. 1200 MAIN STREET KANSAS CITY MO 64105 1 EVP - Chief Financial Officer Common Stock 43436 D Restricted Stock Units 2023-03-01 4 A 0 6234 0 A Common Stock 6234 36694 D 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) 16,130 units (plus reinvested dividends related to those units) vest on February 22, 2024, (ii) 6,606 (plus reinvested dividends related to those units) vest of March 2, 2024, (iii) 5,837 (plus reinvested dividends related to those units) vest of March 1, 2025, and (iv) 6,234 units (plus reinvested dividends related to those units) vest on March 1, 2026. Executed on behalf of Kirkland B. Andrews by Christie Dasek-Kaine, attorney-in-fact 2023-03-03