{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-000221","form_type":"8-K","ticker":"RMTI","cik":"0001041024","company_name":"ROCKWELL MEDICAL, INC.","filed_at":"2026-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.443514+00:00","generated_at":"2026-05-16T11:37:07.443675+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Rockwell Medical extends DaVita supply agreement to Dec 2026 with price hike","bullets":["Second Amendment extends Products Purchase Agreement through Dec 31, 2026.","Amendment provides for a price increase on products sold during the extension term.","Amendment effective December 23, 2025; extension adds one year to original term.","Original agreement with DaVita dated September 18, 2023, previously amended March 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-000221","json":"https://secwatch.observer/filing/0001628280-26-000221.json","markdown":"https://secwatch.observer/filing/0001628280-26-000221.md","text":"https://secwatch.observer/filing/0001628280-26-000221.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1041024/000162828026000221/0001628280-26-000221-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1041024/000162828026000221/rmti-20251231.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:37:07.443675+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"}