{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-038597","form_type":"8-K","ticker":"AM","cik":"0001623925","company_name":"Antero Midstream Corp","filed_at":"2026-04-01T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.605869+00:00","generated_at":"2026-05-15T07:58:48.910992+00:00","sec_items":["7.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"Antero Midstream posts updated investor presentation; no specific material news disclosed in filing","bullets":["Company posted an updated investor presentation on its website on April 1, 2026.","Filing provides no financial results, guidance changes, or other material operational updates.","Presentation content not furnished; investors should review directly on company website.","This is a routine disclosure update with no new quantitative data in the 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-038597","json":"https://secwatch.observer/filing/0001104659-26-038597.json","markdown":"https://secwatch.observer/filing/0001104659-26-038597.md","text":"https://secwatch.observer/filing/0001104659-26-038597.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1623925/000110465926038597/0001104659-26-038597-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1623925/000110465926038597/tm2610647d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T07:58:48.910992+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"}