OGE ENERGY CORP. — Director's Dealing 2013

May 13, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OGE ENERGY CORP. (OGE)
CIK: 0001021635
Period of Report: 2013-05-09

Reporting Person: DELANEY PETER B (Director, COB, President, CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-09	Common Stock-$.01 par value per share	M	10128	$23.58	Acquired	242011	Direct
2013-05-09	Common Stock-$.01 par value per share	S	10128	$72.07	Disposed	231883	Direct
2013-05-10	Common Stock-$.01 par value per share	M	3872	$23.58	Acquired	228011	Direct
2013-05-10	Common Stock-$.01 par value per share	S	3872	$70.48	Disposed	231883	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-05-09	Stock Option (right to Buy)	$23.58	M	10128	Disposed	2014-01-21	Com Stk (10128.0)	Direct
2013-05-10	Stock Option (right to Buy)	$23.58	M	3872	Disposed	2014-01-21	Com Stk (3872.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, par value $0.01 per share	6001.717	Indirect

Footnotes

F1: $72.07. The price reported is a weighted average price. The shares were sold in multiple transactions with prices ranging from $71.60 to $72.20. The reporting person undertakes to provide to OGE Energy, any security holder of OGE Energy, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range noted herein.

F2: $70.48. The price reported is a weighted average price. The shares were sold in multiple transactions with prices ranging from $70.31 to $70.56. The reporting person undertakes to provide to OGE Energy, any security holder of OGE Energy, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range noted herein.

F3: The information herein is based on a Retirement Savings Plan Statement dated May 10, 2013. The Retirement Savings Plan Statement indicated the number of units in the Common Stock Fund of the Retirement Savings Plan credited to the participant's account at May 10, 2013 and includes shares credited during 2013 that were exempt from reporting pursuant to Rule 16A-3(f)(1)(i)(B). The number of shares of common stock owned at May 10, 2013, was determined by dividing the dollar value of such units by the closing sale price of the common stock on May 10, 2013.

F4: The Option vested in three equal annual installments beginning on January 21, 2005.