FORM 10-K FISCAL YEAR END DECEMBER 29, 2006

Company

CSX CORP

Filed

February 15, 2007

Period of Report

December 29, 2006

Accession Number

0001193125-07-032135

A 10-K is a company's comprehensive annual report, required by the SEC. It includes audited financial statements, a description of the business, risk factors, and management's discussion of results. Learn more about 10-K filings →