secwatch.observer — SEC 8-K summary ====================================== Issuer: GCI Liberty, Inc. (GLIBA) CIK: 0002057463 Form: 8-K Filed at: 2025-06-23T23:59:59+00:00 Accession: 0001104659-25-061673 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 5.04, 9.01 LLM model: deepseek-v4-flash:cloud@v2 GCI Liberty blackout period set for July 14–Aug 10 in spin-off from Liberty Broadband -------------------------------------------------------------------------------- - Blackout begins July 14, 2025 for GCI Group common stock in 401(k) plan; expected to last ~25 business days through week of Aug 10. - Blackout facilitates creation of GCI Group common stock fund to receive Series C shares distributed in spin-off. - Directors and executive officers subject to SOX trading prohibitions during blackout on Liberty Broadband and GCI Liberty stock. - Distribution date set for July 14, 2025 by Liberty Broadband board; conditions may delay. - GCI Liberty's Form S-1 effective June 23, 2025, triggering filing obligation under Section 15(d). Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2057463/000110465925061673/0001104659-25-061673-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2057463/000110465925061673/tm2510075d14_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-061673 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer