SEC FORM 4

SEC FORM 4 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

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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^*

Lisowski Jason

(Last)

(First)

(Middle)

341 WHITE POND DRIVE

(Street)

AKRON

44320

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
FIRSTENERGY CORP [ FE ]

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

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	VP, Controller & CAO

3. Date of Earliest Transaction (Month/Day/Year)
02/11/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock								4,327.296⁽¹⁾	D
Common Stock								1,198.87⁽²⁾	I	By Savings Plan

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
RSU	⁽³⁾	02/11/2026		A		7,337.544		⁽³⁾	⁽³⁾	Common Stock	7,337.544	$0	7,337.544	D
Phantom 3/12D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	17.016		17.016⁽⁵⁾	D
Phantom 3/14D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	69.112		69.112⁽⁵⁾	D
Phantom 3/15D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	18.764		18.764⁽⁵⁾	D
Phantom 3/16D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	120.301		120.301⁽⁵⁾	D
Phantom 3/18D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	259.231		259.231⁽⁵⁾	D
Phantom 3/19D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	5,441.206		5,441.206⁽⁵⁾	D
Phantom 3/20D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	5,722.836		5,722.836⁽⁵⁾	D
Phantom 3/21D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	11,945.975		11,945.975⁽⁵⁾	D
Phantom 3/22D	⁽⁴⁾							⁽⁴⁾	⁽⁴⁾	Common Stock	6,737.647		6,737.647⁽⁵⁾	D

Explanation of Responses:

1. Balance has been updated since the reporting person's last filed Form 4 to include shares acquired through dividend reinvestments.

2. FirstEnergy Corp.'s (the "Company") 401(k) Savings Plan ("401(k) Plan") includes a unitized fund invested in shares of common stock of the Company, 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 the Company's common stock held in the unitized stock fund since the reporting person's last filed Form 4 and as allocated to the reporting person's account as of January 31, 2026.

3. Represents performance-adjusted restricted stock units ("RSUs") granted on March 1, 2023, each of which represents a contingent right to receive an award payable 2/3 in Company common stock and 1/3 in cash following the vesting date. This Form 4 is being filed to report the satisfaction of the performance goals for the RSUs, as certified by the Company's Board of Directors on February 11, 2026. As a result, these RSUs will vest on March 1, 2026, generally subject to the reporting person's continued service.

4. Each share of phantom stock is the economic equivalent of one share of common stock. This holding reflects phantom stock payable in cash upon retirement or other termination of employment under the FirstEnergy Corp. Amended and Restated Executive Deferred Compensation Plan.

5. Includes phantom stock acquired through dividend reinvestments.

	/s/ Mary M. Swann, attorney-in-fact	02/13/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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SEC Form 4 filed by VP, Controller & CAO Lisowski Jason