Live feed14:17:43·236dINSIDERFilingvia QuantisnowSVP & Asst Secretary Petersen Christopher O. sold $4,438 worth of Columbia Seligman Premium Technology Growth Fund (139 units at $31.91), closing all direct ownership in the company (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.STK· Columbia Seligman Premium Technology Growth Fund IncFinanceOriginal source