{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-004520","form_type":"8-K","ticker":"UAL","cik":"0000100517","company_name":"United Airlines Holdings, Inc.","filed_at":"2025-01-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:02.662046+00:00","generated_at":"2026-05-27T22:54:11.731372+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"UAL board director Anne Worster resigns; ALPA-MEC appoints Brian Noyes as replacement","bullets":["Captain Anne Worster resigned from the board effective Jan 13, 2025, after ceasing to be ALPA-MEC chairperson.","ALPA-MEC designated Brian Noyes to fill the vacancy effective Jan 15, 2025; no committees assigned yet.","Departure was not due to any disagreement with the company on operations, policies, or practices.","Mr. Noyes will not receive cash or equity compensation from the company as a director."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-004520","json":"https://secwatch.observer/filing/0001104659-25-004520.json","markdown":"https://secwatch.observer/filing/0001104659-25-004520.md","text":"https://secwatch.observer/filing/0001104659-25-004520.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/100517/000110465925004520/0001104659-25-004520-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/100517/000110465925004520/tm253568d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T22:54:11.731372+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":"3a92a5c23c","claim":"Brian Noyes was appointed as Director at United Airlines Holdings, Inc..","evidence_excerpt":"On January 15, 2025, ALPA-MEC designated Brian Noyes to fill the vacancy on the Board resulting from Captain Worster’s departure, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/100517/000110465925004520/0001104659-25-004520-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"designated"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"ea595f4b7b","claim":"Anne Worster resigned as Director at United Airlines Holdings, Inc..","evidence_excerpt":"On January 13, 2025, the Company received notice that Captain Worster was no longer the chairperson of the ALPA-MEC and, accordingly, Captain Worster resigned from the Board effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/100517/000110465925004520/0001104659-25-004520-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}