<SEC-DOCUMENT>0001127602-19-010073.txt : 20190305
<SEC-HEADER>0001127602-19-010073.hdr.sgml : 20190305
<ACCEPTANCE-DATETIME>20190305191402
ACCESSION NUMBER:		0001127602-19-010073
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190301
FILED AS OF DATE:		20190305
DATE AS OF CHANGE:		20190305

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Mikkelsen Eileen
		CENTRAL INDEX KEY:			0001751464

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-21011
		FILM NUMBER:		19660626

	MAIL ADDRESS:	
		STREET 1:		76 SOUTH MAIN STREET
		CITY:			AKRON
		STATE:			OH
		ZIP:			44308

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIRSTENERGY CORP
		CENTRAL INDEX KEY:			0001031296
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		IRS NUMBER:				341843785
		STATE OF INCORPORATION:			OH
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		76 SOUTH MAIN ST
		CITY:			AKRON
		STATE:			OH
		ZIP:			44308-1890
		BUSINESS PHONE:		330-761-7837

	MAIL ADDRESS:	
		STREET 1:		76 SOUTH MAIN ST
		CITY:			AKRON
		STATE:			OH
		ZIP:			44308-1890
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Represents the vesting of the RSUC16 award. The award vested on March 1, 2019. Amounts also include dividend reinvestment.</footnote>
        <footnote id="F2">1 for 1. The RSUS16 and RSUC16 awards were previously granted for $0.00 under the FirstEnergy Corp. 2015 Incentive Compensation Plan.</footnote>
        <footnote id="F3">Balance includes restricted stock and shares acquired through dividend reinvestment.</footnote>
        <footnote id="F4">Represents the vesting of the RSUS16 award. The award vested on March 1, 2019. The shares coded &quot;F&quot; were automatically withheld to cover tax obligations associated with the payout. Amounts also include dividend reinvestment.</footnote>
        <footnote id="F5">These transactions reflect the conversion of stock originally deferred for three years and dividend equivalents accrued during that time, and credited to the FirstEnergy Corp. Amended and Restated Executive Deferred Compensation Plan's Phantom 3/16D account, to directly-held common stock. The shares coded as &quot;F&quot; were automatically withheld to cover tax obligations.</footnote>
        <footnote id="F6">1 for 1</footnote>
        <footnote id="F7">Dividend equivalents that accrue after January 1, 2014 on shares held in the Phantom 3/16D account are paid in cash under the terms of the FirstEnergy Corp. Amended and Restated Executive Deferred Compensation Plan.</footnote>
        <footnote id="F8">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 January 31, 2019.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Daniel M. Dunlap, attorney-in-fact</signatureName>
        <signatureDate>2019-03-05</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
