X0202 3/A 2006-02-21 2006-02-27 0 0001031296 FIRSTENERGY CORP FEC 0001127147 HEISLER ROBERT B JR 1 0 0 0 Common Stock 3952 D Stock Options (Right to Buy) 31.69 2006-02-21 2016-02-22 Common Stock 850 D Stock Options (Right to Buy) 31.69 2006-02-21 2016-02-22 Common Stock 4246 D Phantom Stock Units 1 Common Stock 10055.246 D In accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. 1 for 1 David W. Whitehead, POA 2006-02-28