<SEC-DOCUMENT>0000072741-25-000062.txt : 20251113
<SEC-HEADER>0000072741-25-000062.hdr.sgml : 20251113
<ACCEPTANCE-DATETIME>20251113160539
ACCESSION NUMBER:		0000072741-25-000062
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20251112
FILED AS OF DATE:		20251113
DATE AS OF CHANGE:		20251113

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BUTLER GREGORY B
		CENTRAL INDEX KEY:			0001192333
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-05324
		FILM NUMBER:		251478356

	MAIL ADDRESS:	
		STREET 1:		EVERSOURCE ENERGY
		STREET 2:		56 PROSPECT STREET
		CITY:			HARTFORD
		STATE:			CT
		ZIP:			06103

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EVERSOURCE ENERGY
		CENTRAL INDEX KEY:			0000072741
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				042147929
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		300 CADWELL DRIVE
		CITY:			SPRINGFIELD
		STATE:			MA
		ZIP:			01104
		BUSINESS PHONE:		8606655000

	MAIL ADDRESS:	
		STREET 1:		107 SELDEN ST
		CITY:			BERLIN
		STATE:			CT
		ZIP:			06037-1616

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NORTHEAST UTILITIES
		DATE OF NAME CHANGE:	20041201

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NORTHEAST UTILITIES SYSTEM
		DATE OF NAME CHANGE:	19961121
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-11-12</periodOfReport>

    <issuer>
        <issuerCik>0000072741</issuerCik>
        <issuerName>EVERSOURCE ENERGY</issuerName>
        <issuerTradingSymbol>ES</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001192333</rptOwnerCik>
            <rptOwnerName>BUTLER GREGORY B</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O EVERSOURCE ENERGY</rptOwnerStreet1>
            <rptOwnerStreet2>56 PROSPECT STREET</rptOwnerStreet2>
            <rptOwnerCity>HARTFORD</rptOwnerCity>
            <rptOwnerState>CT</rptOwnerState>
            <rptOwnerZipCode>06103</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOfficer>1</isOfficer>
            <officerTitle>Executive VP &amp; General Counsel</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Shares, $5.00 par value</value>
            </securityTitle>
            <transactionDate>
                <value>2025-11-12</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>5000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>73.08</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>56674</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Shares, $5.00 par value</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>8590</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By 401(k) Plan Trustee</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Phantom Shares</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F3"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F3"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Shares, $5.00 par value</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>295</value>
                    <footnoteId id="F3"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>295</value>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Includes restricted share units and dividend equivalents thereon.</footnote>
        <footnote id="F2">Shares held in trust under the Eversource 401k Plan, a qualified plan, according to information supplied by the Plan's record keeper.</footnote>
        <footnote id="F3">Reporting Person's deferred compensation under the Eversource Deferred Compensation Plan, a non-qualified plan, that is nominally invested as common shares. Each phantom share represents the right to receive one common share upon a distribution event, following vesting. Additional phantom shares are issued upon the automatic reinvestment of dividend-equivalents and are exempt from the line item reporting under SEC rule 16a-11.</footnote>
    </footnotes>

    <remarks>An updated power of attorney is attached to this Form as Exhibit 24.</remarks>

    <ownerSignature>
        <signatureName>/s/ Florence J. Iacono, attorney-in-fact for Mr. Butler</signatureName>
        <signatureDate>2025-11-13</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>doc1.txt
<DESCRIPTION>POWER OF ATTORNEY (PUBLIC): BUTLER POA EX24
<TEXT>
EVERSOURCE ENERGY
SECURITIES AND EXCHANGE FILINGS
POWER OF ATTORNEY

	Know all by these presents, in connection with the undersigned?s duties
and responsibilities as an Executive Officer of Eversource Energy, that the
undersigned hereby constitutes and appoints each of James W. Hunt, III,
Florence J. Iacono  and Kerry J. Tomasevich, signing singly,
as his true and lawful attorney-in-fact to:

	(1)	Obtain necessary EDGAR access codes and execute for and on
behalf of the undersigned Forms 144 under the Securities Act of 1933 and
Rule 144 promulgated thereunder, and Forms 3, 4 and 5 in accordance with
 Section 16(a) of the Securities Exchange Act of 1934 and the rules thereunder;

        (2)	Do and perform any and all acts for and on behalf of the
undersigned, including signing the relevant documents, which may be necessary
or desirable to complete  the execution of any such Form 144 and Form 3, 4
and 5 and the timely filing of such form with the United States Securities
and Exchange Commission and any other authority; and

	(3)	Do and perform any and all acts for and on behalf of the
undersigned, including signing the relevant documents, which may be
necessary or desirable to complete the execution of Registration Statements
filed with the United States Securities and Exchange Commission and
any other authority; and

	(4)	Do and perform any and all acts for and on behalf of the
undersigned, including signing the relevant documents, which may be
necessary or desirable to complete the execution of Annual Reports on
Form 10-K filed with the United States Securities and Exchange Commission
and any other authority; and

	(5)	Take any other action of any type whatsoever in connection
with the foregoing which, in the opinion of such attorney-in-fact, may
be of benefit to, in the best interest of, or legally required by, the
undersigned, it being understood that the documents executed by such
attorney-in-fact on behalf of the undersigned pursuant to this Power
of Attorney shall be in such form and shall contain such terms and
conditions as such attorney-in-fact may approve in their discretion.

	The undersigned hereby grants to each such attorney-in-fact
full power and authority to do and perform every act and thing
whatsoever requisite, necessary and proper to be done in the exercise
of the rights and powers herein granted, as fully to all intents and
purposes as such attorney-in-fact might or could do if personally
present, with full power of substitution or revocation, hereby
ratifying and confirming all that such attorney-in-fact, or his
substitute or substitutes, shall lawfully do or cause to be done
by virtue of this power of attorney and the rights and powers herein
granted.  The undersigned acknowledges that the foregoing
attorneys-in-fact, in serving in such capacity at the direction
of the undersigned, are not assuming any of the undersigned's
responsibilities to comply with the Securities Act of 1933 and/or
the Securities Exchange Act of 1934.

	This Power of Attorney shall remain in full force and effect
until the undersigned is no longer required to file Forms 4 or 5,
Forms 144, Registration Statements, and Annual Reports on Form 10-K
with respect to the undersigned's holdings of and transactions in
securities of the Company, unless earlier revoked by the
undesigned in a signed writing delivered to the Attorney-in-Fact.
This Power of Attorney revokes all previous powers of attorney
with respect to the subject matter of this Power of Attorney.

	IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be executed as of November 4, 2025.

/s/ Gregory B. Butler
Executive Vice President and General Counsel

State of Massachusetts
Suffolk County

On this 4th day of November, 2025, before me, the undersigned notary public,
personally appeared Gregory B. Butler, personally known to me, and acknowledged
the foregoing instrument to be his free act and deed.

In witness whereof, I hereunto set my hand and official seal.

/s/ Cheri M. Sullivan
Notary Public
Print Name: Cheri M. Sullivan
My commission expires:  February 3, 2028
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
