Toby L. Thomas - 19 Mar 2025 Form 4 Insider Report for FIRSTENERGY CORP (FE)

Role: Chief Operating Officer
Signature: /s/ Mary M. Swann, attorney-in-fact
Issuer symbol: FE
Transactions as of: 19 Mar 2025
Net transactions value: $0
Form type: 4
Filing time: 04 Jun 2025, 07:47:39 UTC
Previous filing: 04 Mar 2025
Next filing: 02 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Thomas Toby L.	Chief Operating Officer	341 WHITE POND DRIVE, AKRON	/s/ Mary M. Swann, attorney-in-fact	04 Jun 2025	0002002091

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FE	Common Stock	Award	$0	+13,643	+107%	$0.000000	26,346	19 Mar 2025	Direct	F1
holding	FE	Common Stock						399	19 Mar 2025	By Savings Plan	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These securities are restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock, par value $0.10 per share, of FirstEnergy Corp. (the "Company"). The RSUs were granted under the Company's 2020 Incentive Compensation Plan and will vest in full on March 1, 2028. This transaction is being reported late due to an inadvertent administrative error and not any error of the Reporting Person.
F2	The Company's 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 May 30, 2025.

Content

These securities are restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock, par value $0.10 per share, of FirstEnergy Corp. (the "Company"). The RSUs were granted under the Company's 2020 Incentive Compensation Plan and will vest in full on March 1, 2028. This transaction is being reported late due to an inadvertent administrative error and not any error of the Reporting Person.

The Company's 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 May 30, 2025.