Live feed17:45:40·34mINSIDERFilingvia QuantisnowChief Operating Officer Yu Jonathan Yen-Wen sold $21,750 worth of shares (300 units at $72.50) as part of a pre-agreed trading plan and exercised 300 shares at a strike of $13.50 (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IRON· Disc Medicine Inc.Health CareOriginal source