Live feed18:06:28·469dINSIDERFilingvia QuantisnowPresident, R&D Krishnan Suma sold $8,889,525 worth of shares (50,000 units at $177.79), decreasing direct ownership by 2% to 1,463,711 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KRYS· Krystal Biotech Inc.Health CareOriginal source