{"schema_version":"secwatch.filing_event.v1","accession":"0001694426-23-000026","form_type":"8-K","ticker":"DK","cik":"0001694426","company_name":"Delek US Holdings, Inc.","filed_at":"2023-04-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:40.081350+00:00","generated_at":"2026-06-17T05:54:42.219524+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"low","headline":"Delek US Holdings begins using investor presentation with Q1 2023 data","bullets":["Presentation includes financial and operational information for quarter ended March 31, 2023.","No specific financial figures or guidance changes are disclosed in the filing or exhibit text.","Presentation will be used in meetings with existing and prospective investors starting April 4, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001694426-23-000026","json":"https://secwatch.observer/filing/0001694426-23-000026.json","markdown":"https://secwatch.observer/filing/0001694426-23-000026.md","text":"https://secwatch.observer/filing/0001694426-23-000026.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1694426/000169442623000026/0001694426-23-000026-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1694426/000169442623000026/dk-20230404.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T05:54:42.219524+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}