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Filing metadata

Accession number: 0001181431-11-041489
Form type: Form 4
Filer: KOSS CORP
CIK: CIK 56701
Filed: Jul 18, 2011
Reporting period: Apr 30, 2003
Description: Insider transaction

Documents

0001181431-11-041489-index.htm

Complete submission

0001181431-11-041489.txt

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