OMNICOM GROUP INC. — Director's Dealing 2009

Jan 5, 2009

SEC Form 5 — Annual Statement of Changes in Beneficial Ownership

Issuer: OMNICOM GROUP INC (OMC)
CIK: 0000029989
Period of Report: 2008-12-31

Reporting Person: COOK ERROL M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-03-26	Common Stock, par value $0.15 per share	L	65	$44.76	Acquired	65	Indirect
2008-04-09	Common Stock, par value $0.15 per share	L	62	$44.45	Acquired	127	Indirect
2008-05-21	Common Stock, par value $0.15 per share	L	40	$49.36	Acquired	167	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, par value $0.15 per share	17699.81	Direct

Footnotes

F1: By a custodian of an IRA for benefit of self.