FORM 10K

Company

HENNESSY ADVISORS INC

Filed

December 4, 2009

Period of Report

September 30, 2009

Accession Number

0001193125-09-247413

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 →