THE PROGRESSIVE CORPORATION 10-K/FYE 12-31-03

Company

PROGRESSIVE CORP/OH/

Filed

March 4, 2004

Period of Report

December 31, 2003

Accession Number

0000950152-04-001600

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 →