secwatch.observer — SEC 8-K summary ====================================== Issuer: COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) CIK: 0001158324 Form: 8-K Filed at: 2026-05-04T23:59:59+00:00 Accession: 0001104659-26-054436 Event type: earnings Sentiment: neutral Materiality: 0.70 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Cogent Q1 2026 service revenue $239.2M (-3.2% YoY); adj. EBITDA $70.2M, net loss $(0.83)/share -------------------------------------------------------------------------------- - Service revenue $239.2M, down 0.6% QoQ and 3.2% YoY; constant-currency decline of 4.6% YoY. - Net loss per share $(0.83) vs $(0.64) in Q4 2025 and $(1.09) in Q1 2025. - EBITDA as adjusted $70.2M, margin 29.3% (up from 27.8% YoY but down from 31.9% QoQ). - Wavelength revenue $13.6M, +90.8% YoY; connections +71.2% YoY to 2,263. - Quarterly dividend of $0.02/share declared; payable June 2, 2026 to holders of record May 18. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1158324/000110465926054436/0001104659-26-054436-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1158324/000110465926054436/tm2613224d3_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-054436 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer