NEW YORK CITY & NEW ORLEANS–(BUSINESS WIRE)–Kahn Swick & Foti, LLC (“KSF”) and KSF partner, the former Attorney General of Louisiana, Charles C. Foti, Jr., remind investors that they have until September 21, 2026 to file lead plaintiff applications in a securities class action lawsuit against Cogent Communications Holdings, Inc. (“Cogent” or the “Company”) (NasdaqGS: CCOI), if they purchased the Company’s shares between February 29, 2024 and May 1, 2026, inclusive (the “Class Period”). Th