Live feed16:35:09·1155dINSIDERFilingvia QuantisnowSEC Form 4: Doumet Antoine M exercised 2,400 units of USLM Common Stock at a strike of $47.03, increasing direct ownership by 19% to 14,800 unitsByQuantisnow·Wall Street's wire, on your screen.USLM· United States Lime & Minerals Inc.IndustrialsOriginal source