Live feed17:30:52·15mINSIDERFilingvia QuantisnowPresident and CEO Knopp Kevin J. sold $283,677 worth of shares (27,622 units at $10.27) as part of a pre-agreed trading plan, decreasing direct ownership by 5% to 555,968 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MASS· 908 Devices Inc.IndustrialsOriginal source