What Happened? Shares of internet service provider Cogent Communications (NASDAQ:CCOI) fell 28.5% in the morning session after the company reported disappointing third-quarter results that fell short of revenue and EBITDA expectations. The internet service provider posted revenue of $241.9 million, representing a 5.9$0.87 per share was narrower than analysts had anticipated, this was overshadowed by the weak t ...