{"schema_version":"secwatch.filing_event.v1","accession":"0000766421-24-000062","form_type":"8-K","ticker":"ALK","cik":"0000766421","company_name":"ALASKA AIR GROUP, INC.","filed_at":"2024-09-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:15.815790+00:00","generated_at":"2026-05-31T04:06:57.722062+00:00","sec_items":["1.01","2.03","2.01","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Alaska Air completes $1.0B acquisition of Hawaiian Holdings; HA stockholders receive $18/share","bullets":["Alaska Air Group closed its acquisition of Hawaiian Holdings for ~$1.0B cash; each HA share converted to $18.00.","Combined airline serves 141 destinations with 350 aircraft; Honolulu becomes Alaska's second largest hub.","Run-rate synergies expected to exceed $235M; high single-digit EPS accretion within 2 years and mid-teens ROIC by year 3.","Hawaiian Airlines' stock (HA) to be delisted from Nasdaq; combined entity trades as ALK on NYSE.","Mileage Plan and HawaiianMiles members can transfer miles 1:1 free starting soon; unified loyalty program expected mid-2025."],"urls":{"canonical":"https://secwatch.observer/filing/0000766421-24-000062","json":"https://secwatch.observer/filing/0000766421-24-000062.json","markdown":"https://secwatch.observer/filing/0000766421-24-000062.md","text":"https://secwatch.observer/filing/0000766421-24-000062.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/766421/000076642124000062/0000766421-24-000062-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/766421/000076642124000062/alk-20240918.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T04:06:57.722062+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":"1229585f354baa46b75f90bb533220ab4ab58aab","claim":"ALASKA AIR GROUP, INC. completed an acquisition involving Hawaiian Holdings, Inc. for $18.00 per Share (closed 2024-09-18).","evidence_excerpt":"On September 18, 2024, pursuant to the Merger Agreement, Merger Sub merged with and into Hawaiian (the \"Merger\"), with Hawaiian surviving as a wholly owned subsidiary of Alaska.","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/766421/000076642124000062/0000766421-24-000062-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"acquisition"},{"label":"Counterparty","value":"Hawaiian Holdings, Inc."},{"label":"Consideration","value":"$18.00 per Share"},{"label":"Closing","value":"2024-09-18"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}