Live feed16:01:47·28dINSIDERFilingvia QuantisnowDirector Ferguson Lewis H sold $57,008 worth of shares (2,800 units at $20.36), decreasing direct ownership by 12% to 21,094 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CCOI· Cogent Communications Holdings Inc.Consumer DiscretionaryOriginal source