CSX CORP — Director's Dealing 2010

Oct 12, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CSX CORP (CSX)
CIK: 0000277948
Period of Report: 2010-10-11

Reporting Person: MUNOZ OSCAR (Executive Vice President & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-10-11	Common Stock	M	100000	$16.0725	Acquired	363862	Direct
2010-10-11	Common Stock	S	100000	$58.0585	Disposed	263862	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-10-11	Option	$16.0725	M	100000	Disposed	2013-05-07	Common Stock (100000)	Direct

Footnotes

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 16, 2010. The plan has been approved pursuant to the terms of the Issuer's policies and is part of the Reporting Person's strategy to diversify assets.