Live feed20:30:04·40dINSIDERFilingvia QuantisnowChief Executive Officer Castagna Michael covered exercise/tax liability with 34,957 shares, decreasing direct ownership by 1% to 2,442,310 units (SEC Form 4) (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.MNKD· MannKind CorporationHealth CareOriginal source