{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-020174","form_type":"8-K","ticker":"WEC","cik":"0000783325","company_name":"WEC ENERGY GROUP, INC.","filed_at":"2026-02-26T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.688996+00:00","generated_at":"2026-05-15T23:57:25.688883+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":"WEC Energy Group issues additional $400M of 4.75% Senior Notes due 2028","bullets":["Issued $400M aggregate principal of 4.75% Senior Notes due Jan 15, 2028; total now $850M.","Additional notes are part of same series as $450M issued Jan 2023, under registration statement.","Underwriting agreement with BofA Securities and U.S. Bancorp Investments as representatives."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-020174","json":"https://secwatch.observer/filing/0001104659-26-020174.json","markdown":"https://secwatch.observer/filing/0001104659-26-020174.md","text":"https://secwatch.observer/filing/0001104659-26-020174.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/783325/000110465926020174/0001104659-26-020174-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/783325/000110465926020174/tm267324d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T23:57:25.688883+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"}