Live feed18:51:09·570dINSIDERFilingvia QuantisnowLarge owner Aei Capital Ltd bought $11,130,140,980,409 worth of shares (5,245,603 units at $2,121,803.91) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OPGN· OpGen Inc.Health CareOriginal source