Live feed16:51:39·1184dSECFilingvia QuantisnowCasella Waste Systems Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Creation of a Direct Financial ObligationByQuantisnow·Wall Street's wire, on your screen.CWST· Casella Waste Systems Inc.UtilitiesOriginal source