secwatch.observer — SEC 8-K summary ====================================== Issuer: GCI Liberty, Inc. (GLIBA) CIK: 0002057463 Form: 8-K Filed at: 2025-11-05T23:59:59+00:00 Accession: 0002057463-25-000014 Event type: earnings Sentiment: negative Materiality: 0.75 Item codes: 2.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 GCI Liberty Q3 operating loss of $488M on $525M impairment; launches $300M rights offering -------------------------------------------------------------------------------- - Revenue fell 2% YoY to $257M; operating loss of $488M driven by $525M non-cash impairment of intangible assets and goodwill. - Adjusted OIBDA declined 8% to $92M; consumer revenue down 4% to $115M, business revenue flat at $142M. - Consumer cable modem subs fell 3% to 153,100; wireless lines in service up 2% to 207,500; video business exited as of Sept 30, 2025. - Board declared dividend of subscription rights to acquire Series C common stock for aggregate $300M at ~20% discount; John Malone intends to fully exercise basic and oversubscription privileges. - Rights offering expected to commence Nov 26, 2025 and expire Dec 17, 2025; net proceeds for general corporate purposes, including potential Alaska acquisitions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2057463/000205746325000014/0002057463-25-000014-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2057463/000205746325000014/tmb-20251105x8k.htm HTML page: https://secwatch.observer/filing/0002057463-25-000014 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer