Cogent(CCOI) - 2023 Q1 - Quarterly Report

COGENT COMMUNICATIONS HOLDINGS, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware 46-5706863 (State of Incorporation) (I.R.S. Employer Identification Number) 2450 N Street N.W. Washington, D.C. 20037 (Address of Principal Executive Offices and Zip Code) (202) 295-4200 (Registrant's Telephone Number, Including Area Code) Securities registered pursuant to Section 12(b) of the Act: Title of Each Class Trading Symbol Name of Each Exchange on which Registered Common Stock, par value $0.001 per ...