X0306 4 2017-08-02 0001031296 FIRSTENERGY CORP FE 0001173003 DEMETRIOU STEVEN J. 76 S. MAIN ST. AKRON OH 44308 1 Common Stock 2017-08-02 4 A 0 1056 31.96 A 3099 D Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan. Exhibit 24: Power of Attorney (attached) Jennifer L. Geyer, attorney-in-fact 2017-08-04