Live feed16:05:17·1698dINSIDERFilingvia QuantisnowSEC Form 4: Koss Michael J exercised 10,000 units of Common Stock at a strike of $1.95 and sold $185,287 worth of Common Stock (10,000 units at $18.53)ByQuantisnow·Wall Street's wire, on your screen.KOSS· Koss CorporationConsumer StaplesOriginal source