Live feed17:29:36·1247dINSIDERFilingvia QuantisnowSEC Form 4: Swieringa John converted options into 20,736 shares and covered exercise/tax liability with 6,624 shares, increasing direct ownership by 1,078% to 15,421 units to satisfy withholding taxByQuantisnow·Wall Street's wire, on your screen.DISH· DISH Network CorporationTelecommunicationsOriginal source