Live feed18:24:33·1842dINSIDERFilingvia QuantisnowSEC Form 4: GALVIN WALTER J returned 129,604 units of Common Stock to the company, decreasing direct ownership by 100% to 0 units to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.AEGN· Aegion CorpBasic IndustriesOriginal source