Sarah R. Stafford - 24 Feb 2026 Form 4 Insider Report for OGE ENERGY CORP. (OGE)

Role: Controller and CAO
Signature: /s/ William Sultemeier, By Power of Attorney
Issuer symbol: OGE
Transactions as of: 24 Feb 2026
Net transactions value: -$292,803
Form type: 4
Filing time: 26 Feb 2026, 11:45:49 UTC
Previous filing: 18 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Stafford Sarah R.	Controller and CAO	PO BOX 321, OKLAHOMA CITY	/s/ William Sultemeier, By Power of Attorney	25 Feb 2026	0001733450

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OGE	Common Stock, par value $0.01 per share	Sale	$292,803	-6,130	-18%	$47.77	28,559	24 Feb 2026	Direct
holding	OGE	Common Stock, par value $0.01 per share						6,698	24 Feb 2026	Retirement Savings	F1

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

Explanation of Responses:

Id	Content
F1	The information herein is based on a Retirement Savings Plan Statement dated February 24, 2026. The Retirement Savings Plan Statement indicated the number of shares in the Common Stock Fund of the Retirement Savings Plan credited to the participant's account at February 24, 2026 and includes shares credited since reporting person's last table 1 filing that was exempt from reporting pursuant to Rule 16A-3(f)(1)(i)(B).

Content

The information herein is based on a Retirement Savings Plan Statement dated February 24, 2026. The Retirement Savings Plan Statement indicated the number of shares in the Common Stock Fund of the Retirement Savings Plan credited to the participant's account at February 24, 2026 and includes shares credited since reporting person's last table 1 filing that was exempt from reporting pursuant to Rule 16A-3(f)(1)(i)(B).