CSX CORP — Director's Dealing 2007

Apr 24, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CSX CORP (CSX)
CIK: 0000277948
Period of Report: 2007-04-20

Reporting Person: HAULTER ROBERT J (Senior VP-Human Resources)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-04-20	Common Stock	M	17332	$19.07	Acquired	23630	Direct
2007-04-20	Common Stock	S	17332	$45.2738	Disposed	6298	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-04-20	Employee Stock Option (right to-buy)	$19.07	M	17332	Disposed	2012-02-13	Common Stock (17332)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	46245.618	Indirect
Common Stock	481.759	Indirect

Footnotes

F1: The transaction reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 20, 2007.

F2: By Trustee, CSX Corporation Executive Deferred Compensation Plan.

F3: By Trustee, CSX Corporation Executives Stock Trust.