Live feed13:41:39·1231dINSIDERFilingvia QuantisnowSEC Form 4: Beeber Paul Stephen exercised 3,600 shares at a strike of $19.53 and covered exercise/tax liability with 2,637 shares, increasing direct ownership by 19% to 5,979 unitsByQuantisnow·Wall Street's wire, on your screen.NSSC· NAPCO Security Technologies Inc.TelecommunicationsOriginal source