Live feed17:39:50·182dINSIDERFilingvia QuantisnowPresident Drafts William Arnold exercised 201 in-the-money shares at a strike of $47.50, increasing direct ownership by 2% to 11,209 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MPTI· M-tron Industries Inc.TechnologyOriginal source