Live feed18:08:18·1598dINSIDERFilingvia QuantisnowSEC Form 4: Gerlach Jon returned $338,200 worth of shares to the company (21,250 units at $15.92), closing all direct ownership in the companyByQuantisnow·Wall Street's wire, on your screen.IKNX· Ikonics CorporationMiscellaneousOriginal source