Live feed16:08:41·1884dINSIDERFilingvia QuantisnowSEC Form 4: Henry Eb Der Van disposed of $2,101 worth of Class A Common Stock (108 units at $19.45), decreasing direct ownership by 5% to 1,892 unitsByQuantisnow·Wall Street's wire, on your screen.GBL· Gamco Investors Inc.FinanceOriginal source