OMNICOM GROUP INC. — Director's Dealing 2008

Mar 31, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OMNICOM GROUP INC (OMC)
CIK: 0000029989
Period of Report: 2008-03-27

Reporting Person: Carroll Thomas (President & CEO TBWA Worldwide)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-03-27	Common Stock, par value $0.15 per share	F	480	$44.21	Disposed	21761	Direct

Footnotes

F1: Includes 4,079 shares acquired under Omnicom's employee stock purchase plan.