[Form 4] EVERSOURCE ENERGY Insider Trading Activity

Rhea-AI Filing Summary

Eversource Energy executive vice president Penelope M. Conner reported an open-market sale of 1,400 common shares at $75.00 per share on March 4, 2026. After this sale, she held 10,394 common shares directly. She also reported 17,127 phantom shares tied to deferred compensation and 1,065 common shares held indirectly through the Eversource 401k Plan trustee.

Insider Trade Summary

Net Seller: 1,400 shares ($105,000)

Net Sell 3 txns

Insider Conner Penelope M

Role EVP-Cust Exp & Energy Strategy

Sold 1,400 shs ($105K)

Type	Security	Shares	Price	Value
Sale	Common Shares, $5.00 par value	1,400	$75.00	$105K
holding	Phantom Shares	--	--	--
holding	Common Shares, $5.00 par value	--	--	--

Holdings After Transaction: Common Shares, $5.00 par value — 10,394 shares (Direct); Phantom Shares — 17,127 shares (Direct); Common Shares, $5.00 par value — 1,065 shares (Indirect, By 401k Plan Trustee)

Footnotes (1)

1. Includes restricted share units and dividend equivalents thereon. Shares held in trust under the Eversource 401k Plan, a qualified plan, according to information supplied by the Plan's record keeper. 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.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Conner Penelope M

(Last) (First) (Middle)

C/O EVERSOURCE ENERGY

300 CADWELL DRIVE

(Street)

SPRINGFIELD MA 01104

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
EVERSOURCE ENERGY [ ES ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP-Cust Exp & Energy Strategy

3. Date of Earliest Transaction (Month/Day/Year)
03/04/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Shares, $5.00 par value	03/04/2026		S		1,400	D	$75	10,394(1)	D
Common Shares, $5.00 par value								1,065(2)	I	By 401k Plan Trustee

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Phantom Shares	(3)							(3)	(3)	Common Shares, $5.00 par value	17,127(3)		17,127(3)	D

Explanation of Responses:

1. Includes restricted share units and dividend equivalents thereon.

2. Shares held in trust under the Eversource 401k Plan, a qualified plan, according to information supplied by the Plan's record keeper.

3. 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.

	/s/ Kerry J. Tomasevich, attorney-in-fact for Ms. Conner	03/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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