Duke Energy CORP — Director's Dealing 2013

May 23, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Duke Energy CORP (DUK)
CIK: 0001326160
Period of Report: 2013-05-21

Reporting Person: Weber Jennifer L (Executive VP, Chf HR Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-21	Common Stock	S	12217	$71.41	Disposed	14228	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3314	Indirect

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.35 to $71.53, inclusive. The reporting person undertakes to provide to Duke Energy Corporation, any security holder of Duke Energy Corporation, 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 ranges set forth in footnote (1) to this Form 4.