X0306 4 2022-10-03 0001031296 FIRSTENERGY CORP FE 0001145921 SOMERHALDER JOHN W II 76 SOUTH MAIN STREET AKRON OH 44308 1 1 Interim President and CEO Common Stock 2022-10-03 4 A 0 1441 37.64 A 25507 D Common Stock 420.26 I By Savings Plan Represents third quarter equity compensation, prorated through September 15 2022, paid to Mr. Somerhalder under the 2020 FirstEnergy Corp. Incentive Compensation Plan in recognition of his service as (i) a non-employee director and (ii) a non-executive Board Chair. FE's 401(k) Savings Plan includes a unitized fund invested in FE stock, in which the reporting person may invest, and includes dividend reinvestment and company match features. The number of shares reported as indirectly held in the 401(k) Plan in this row is an estimate of the number of shares of FE's common stock held in the unitized stock fund and allocated to the reporting person's account as of September 30, 2022. /s/ Daniel M. Dunlap, attorney-in-fact 2022-10-05