{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-128794","form_type":"8-K","ticker":"UAL","cik":"0000100517","company_name":"United Airlines Holdings, Inc.","filed_at":"2023-12-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:27.806214+00:00","generated_at":"2026-06-07T07:42:21.279345+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"EVP Greg Hart to retire by Sept 30, 2024; transition agreement signed","bullets":["Greg Hart, EVP & Special Advisor, announced retirement effective Sept 30, 2024 or earlier by mutual agreement.","Target compensation unchanged through retirement; 2024 STI eligible for pro-rata vesting.","Other outstanding incentive awards will receive retirement treatment per award terms.","Hart remains subject to non-solicitation, non-competition, and no-hire covenants.","No replacement named; Hart will support United Next strategy during transition."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-128794","json":"https://secwatch.observer/filing/0001104659-23-128794.json","markdown":"https://secwatch.observer/filing/0001104659-23-128794.md","text":"https://secwatch.observer/filing/0001104659-23-128794.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/100517/000110465923128794/0001104659-23-128794-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/100517/000110465923128794/tm2333516d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T07:42:21.279345+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":"cdf2a0a142","claim":"Greg Hart departed as Executive Vice President and Special Advisor at United Airlines Holdings, Inc..","evidence_excerpt":"On December 21, 2023, Greg Hart, Executive Vice President and Special Advisor of United Airlines, Inc. (“United”) and a named executive officer of United Airlines Holdings, Inc. (the “Company”), the parent company of United, informed United and the Company of his intention to retire in 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/100517/000110465923128794/0001104659-23-128794-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Executive Vice President and Special Advisor"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}