Live feed16:13:59·144dINSIDERFilingvia QuantisnowCHIEF OPERATING OFFICER Gryzlov Yury sold $241,500 worth of shares (25,000 units at $9.66), decreasing direct ownership by 5% to 440,289 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GDYN· Grid Dynamics Holdings Inc.TechnologyOriginal source