Live feed18:47:21·40mINSIDERFilingvia QuantisnowDirector Kupriienko Serhii converted options into 3,997,762 shares, increasing direct ownership by 298% to 5,339,602 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SWMR· Swarmer IncTechnologyOriginal source