Live feed17:19:32·178dINSIDERFilingvia QuantisnowCHIEF OPERATING OFFICER Gryzlov Yury sold $6,633 worth of shares (737 units at $9.00), decreasing direct ownership by 0.16% to 465,289 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GDYN· Grid Dynamics Holdings Inc.TechnologyOriginal source