X0508 4 2025-10-01 0001711269 Evergy, Inc. EVRG 0001077495 WILDER C JOHN C/O EVERGY, INC. 1200 MAIN STREET KANSAS CITY MO 64105 1 0 Common Stock 2657473 I Refer to Footnote Director Deferred Share Units 2025-10-01 4 A 0 461 0 A Common Stock 461 25470 D Represents shares directly beneficially owned by BEP Special Situations V LLC. The reporting person may be deemed to beneficially own such shares as he is the manager of Bluescape Resources GP Holdings LLC, which is the managing member of Bluescape Energy Partners IV GP LLC ("Main Fund") and Main Fund is acting as the Manager of BEP Special Situations V LLC. The reporting person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Director deferred share units represent the right to receive one share of Evergy, Inc. common stock, plus, if applicable, stock reflecting reinvested dividends. Units are converted to stock and distributed following termination of service on the Board pursuant to elections made by the reporting person. Director deferred share units received as partial payment of retainer fees that have been deferred pursuant to elections made by the reporting person. Includes 229 deferred share units acquired through the reinvestment of dividend equivalents. Executed on behalf of C. John Wilder by Christie Dasek-Kaine, attorney-in-fact 2025-10-03