Live feed16:02:10·67dINSIDERFilingvia QuantisnowCFO Laurencio Francis sold $158,296 worth of shares (21,834 units at $7.25) and exercised 21,834 shares at a strike of $5.70 (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ATOM· Atomera IncorporatedTechnologyOriginal source