10-K

Company

ACI WORLDWIDE, INC.

Filed

May 11, 2007

Period of Report

September 30, 2006

Accession Number

0001104659-07-038871

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 →