Duke Energy CORP — Director's Dealing 2010

Jan 5, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Duke Energy CORP (DUK)
CIK: 0001326160
Period of Report: 2009-12-31

Reporting Person: ROGERS JAMES E (Director, Chairman, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-12-31	Common Stock	M	25862	$17.21	Acquired	1230244	Direct
2009-12-31	Common Stock	F	10979	$17.21	Disposed	1219265	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2009-12-31	Phantom Stock	$	M	25862	Disposed		Common Stock (25862)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	17935	Indirect
Common Stock	507658	Indirect

Footnotes

F1: Converts to Common Stock on a 1-for-1 basis.

F2: The phantom stock vests in four equal quarterly installments beginning March 31, 2009.

F3: Expiration date not applicable.