AMERICAN ELECTRIC POWER 2009 10-K

Company

AMERICAN ELECTRIC POWER CO INC

Filed

February 26, 2010

Period of Report

December 31, 2009

Accession Number

0000004904-10-000018

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 →