DAVID A. PARKER - 31 Dec 2025 Form 4 Insider Report for OGE ENERGY CORP. (OGE)

Role: CIO-OG&E
Signature: William Sultemeier, By Power of Attorney
Issuer symbol: OGE
Transactions as of: 31 Dec 2025
Net transactions value: -$51,715
Form type: 4
Filing time: 05 Jan 2026, 17:11:11 UTC
Previous filing: 08 Aug 2025
Next filing: 18 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
PARKER DAVID A	CIO-OG&E	PO BOX 321, OKLAHOMA CITY	William Sultemeier, By Power of Attorney	05 Jan 2026	0001848490

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OGE	Common Stock- $.01 par value per share	Tax liability	$51,715	-1,209	-6.2%	$42.78	18,202	31 Dec 2025	Direct
holding	OGE	Common Stock- $.01 par value per share						16,264	31 Dec 2025	401K	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 January 1, 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 January 1, 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 January 1, 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 January 1, 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).