{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-24-038108","form_type":"8-K","ticker":"NUWE","cik":"0001506492","company_name":"Nuwellis, Inc.","filed_at":"2024-08-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:13.298483+00:00","generated_at":"2026-05-31T08:03:05.806664+00:00","sec_items":["1.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Nuwellis and DaVita mutually terminate Supply and Collaboration Agreement effective Aug 21, 2024","bullets":["Supply and Collaboration Agreement with DaVita terminated by mutual agreement effective August 21, 2024.","Common Stock Purchase Warrant never vested because vesting milestones were not attained.","Registration rights under the agreement never became effective due to lack of Ultrafiltration Services Approval.","All rented and unused products under the Supply Agreement are to be returned to Nuwellis."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-24-038108","json":"https://secwatch.observer/filing/0001140361-24-038108.json","markdown":"https://secwatch.observer/filing/0001140361-24-038108.md","text":"https://secwatch.observer/filing/0001140361-24-038108.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1506492/000114036124038108/0001140361-24-038108-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1506492/000114036124038108/ef20034497_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T08:03:05.806664+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"}