Live feed16:12:01·1203dINSIDERFilingvia QuantisnowSEC Form 4: Duggan Robert W bought $395,314,374 worth of shares (376,489,880 units at $1.05), increasing direct ownership by 214% to 552,354,161 unitsByQuantisnow·Wall Street's wire, on your screen.SMMT· Summit Therapeutics Inc.Health CareOriginal source