QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D)

Company

KOSS CORP

Filed

February 3, 2012

Period of Report

December 31, 2011

Accession Number

0001445305-12-000195

A 10-Q is a quarterly financial report filed after each of the first three quarters of a fiscal year. It includes unaudited financial statements and management commentary. Learn more about 10-Q filings →