Live feed17:20:06·9mINSIDERFilingvia QuantisnowDirector Schmertzler Michael sold $1,806,509 worth of shares (25,000 units at $72.26) as part of a pre-agreed trading plan (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PTCT· PTC Therapeutics Inc.Health CareOriginal source