{"schema_version":"secwatch.filing_event.v1","accession":"0000352541-24-000026","form_type":"8-K","ticker":"LNT","cik":"0000352541","company_name":"ALLIANT ENERGY CORP","filed_at":"2024-03-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.576561+00:00","generated_at":"2026-06-05T04:18:37.686973+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Alliant Energy subsidiary enters $300M amended term loan credit facility due March 2025","bullets":["Subsidiary Alliant Energy Finance, LLC signed $300M one-year term loan; maturity March 3, 2025.","Incremental term loan facility of up to $100M available; no lender obligated to provide.","Proceeds to refinance existing indebtedness and for general corporate purposes.","Alliant Energy Corporation guarantees all payment and performance obligations.","Covenants include debt-to-capital ratio ≤65% and cross-default trigger at $100M."],"urls":{"canonical":"https://secwatch.observer/filing/0000352541-24-000026","json":"https://secwatch.observer/filing/0000352541-24-000026.json","markdown":"https://secwatch.observer/filing/0000352541-24-000026.md","text":"https://secwatch.observer/filing/0000352541-24-000026.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/352541/000035254124000026/0000352541-24-000026-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/352541/000035254124000026/lnt-20240301.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T04:18:37.686973+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":[{"claim_id":"e7f889c8a39618bf127469517c10b714a58fa453","claim":"ALLIANT ENERGY CORP incurred term loan of $300 million with U.S. Bank National Association maturing March 3, 2025.","evidence_excerpt":"the initial principal amount available under the Credit Agreement is $300 million, with a maturity on March 3, 2025.","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/352541/000035254124000026/0000352541-24-000026-index.htm","confidence":0.9,"family_label":"Debt Financings","details":[{"label":"Instrument","value":"term loan"},{"label":"Principal","value":"$300 million"},{"label":"Counterparty","value":"U.S. Bank National Association"},{"label":"Maturity","value":"March 3, 2025"},{"label":"Event","value":"incurrence"}],"fact_type":"debt_financing"},{"claim_id":"b3ce6886a55384e5c9007eb69c8c758dfc459c2a","claim":"ALLIANT ENERGY CORP entered into One-Year Amended and Restated Term Loan Credit Agreement with U.S. Bank National Association valued at $300 million initial principal amount, maturity March 3, 2025; incremental facility up to $100 milli (effective 2024-03-01).","evidence_excerpt":"Item 1.01 Entry into a Material Definitive Agreement. On March 1, 2024, Alliant Energy Finance, LLC (“AEF”), a wholly-owned subsidiary of Alliant Energy Corporation (“Alliant Energy”), entered into a one-year amended and restated term loan credit agreement (the “Credit Agreement”) with U.S. Bank National Association, as administrative agent, and the several lenders party thereto.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/352541/000035254124000026/0000352541-24-000026-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"credit facility"},{"label":"Counterparty","value":"U.S. Bank National Association"},{"label":"Value","value":"$300 million initial principal amount, maturity March 3, 2025; incremental facility up to $100 milli"},{"label":"Effective","value":"2024-03-01"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}