{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-067806","form_type":"8-K","ticker":"LBRDA","cik":"0001611983","company_name":"Liberty Broadband Corp","filed_at":"2025-07-15T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.483646+00:00","generated_at":"2026-05-18T06:29:28.523427+00:00","sec_items":["1.01","2.01","5.02","5.03","7.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Liberty Broadband completes GCI Liberty spin-off; appoints new CEO; provides pro forma financials","bullets":["Spin-off effective July 14, 2025; distribution of 0.20 GCI Liberty share per Liberty Broadband share.","GCI Liberty begins trading July 15 on Nasdaq under symbols GLIBA and GLIBK.","Martin E. Patterson appointed President and CEO; John C. Malone remains Chairman.","Pro forma post-spin-off: Q1 2025 net earnings $234M ($1.64/share); FY2024 $796M ($5.57/share).","Spin-off paves way for Charter Communications merger, expected to close with Charter-Cox combination."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-067806","json":"https://secwatch.observer/filing/0001104659-25-067806.json","markdown":"https://secwatch.observer/filing/0001104659-25-067806.md","text":"https://secwatch.observer/filing/0001104659-25-067806.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1611983/000110465925067806/0001104659-25-067806-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1611983/000110465925067806/tm2520147d2_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T06:29:28.523427+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"229a8a2b8436c88156bfc600620edbcf09c3d043","claim":"Liberty Broadband Corp: Removed requirement that Chief Executive Officer and President be a member of the Board (effective 2025-07-14).","evidence_excerpt":"On July 10, 2025, the Board approved an amendment to Liberty Broadband’s bylaws (the “ Bylaws Amendment ”), which became effective at 4:00 p.m., New York City time on July 14, 2025. The Bylaws Amendment, among other things, removed the requirement that the Chief Executive Officer and President of Liberty Broadband be a member of the Board.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1611983/000110465925067806/0001104659-25-067806-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2025-07-14"}],"fact_type":"governance_change"},{"claim_id":"3f3dad29421d0b3b22d4fd60d3f4112635fa5f52","claim":"Liberty Broadband Corp completed a disposition involving GCI Liberty, Inc. (closed 2025-07-14).","evidence_excerpt":"On July 14, 2025 at 4:30 p.m., New York City time (the “ Effective Time ”), Liberty Broadband Corporation (“ Liberty Broadband ”) completed its previously announced spin-off (the “ Spin-Off ”) of its former wholly-owned subsidiary GCI Liberty, Inc. (“ GCI Liberty ”).","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1611983/000110465925067806/0001104659-25-067806-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"disposition"},{"label":"Counterparty","value":"GCI Liberty, Inc."},{"label":"Closing","value":"2025-07-14"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}