Live feed16:28:16·1453dINSIDERFilingvia QuantisnowSEC Form 4: Gerratt Eric L returned $2,186,256 worth of shares to the company (45,547 units at $48.00), closing all direct ownership in the companyByQuantisnow·Wall Street's wire, on your screen.ECOL· US Ecology IncPublic UtilitiesOriginal source