{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-060708","form_type":"8-K","ticker":"CMS","cik":"0000811156","company_name":"CMS ENERGY CORP","filed_at":"2025-06-18T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.358714+00:00","generated_at":"2026-05-19T03:54:18.483592+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"CMS Energy upsizes tender cap to $147.1M, accepts $147.1M of 2.5% bonds due 2060","bullets":["Aggregate Tender Cap increased from $125M to $147.095M for Consumers Energy 2.5% bonds due 2060.","$147.095M principal amount of 2.5% First Mortgage Bonds due 2060 validly tendered and accepted at $565.15/$1,000.","Total Consideration includes $30 early tender payment; settlement expected June 23, 2025.","No other bond series accepted due to oversubscription; tender offer expires July 3 but no further purchases expected."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-060708","json":"https://secwatch.observer/filing/0001104659-25-060708.json","markdown":"https://secwatch.observer/filing/0001104659-25-060708.md","text":"https://secwatch.observer/filing/0001104659-25-060708.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/811156/000110465925060708/0001104659-25-060708-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/811156/000110465925060708/tm2518266d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T03:54:18.483592+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"}