secwatch.observer — SEC 8-K summary ====================================== Issuer: GCI Liberty, Inc. (GLIBA) CIK: 0002057463 Form: 8-K Filed at: 2026-09-02T11:58:21+00:00 Accession: 0002057463-26-000021 Event type: leadership Sentiment: neutral Materiality: 0.40 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Liberty Capital announces CLO transition: Wilm to Senior Advisor, Boeckman named CLO -------------------------------------------------------------------------------- - Renee L. Wilm transitions from Chief Legal Officer and Chief Administrative Officer to Senior Advisor, effective October 1, 2026. - Philip J. Boeckman assumes role of Chief Legal Officer effective October 1, 2026, overseeing legal functions. - Boeckman was a partner at Cravath, Swaine & Moore LLP from 1999 to 2026, co-head of EMEA Capital Markets. - Wilm will continue providing strategic guidance and counsel to leadership on key initiatives. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2057463/000205746326000021/0002057463-26-000021-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2057463/000205746326000021/glbk-20260828x8k.htm HTML page: https://secwatch.observer/filing/0002057463-26-000021 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer