 WASHINGTON , June 8, 2022 PRNewswire -- Cogent Communications Holdings, Inc.Cogent NASDAQ: CCOI, one of the largest Internet service providers in the world, today announced that Dave Schaeffer, Cogents Chief Executive Officer, will participate in the following conference: The Credit Suisse 24th Annual Communications Conference is being held virtually. Dave Schaeffer will be presenting on Tuesday, June 14th at 10:05 a.m. 