{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-209933","form_type":"8-K","ticker":"NI","cik":"0001111711","company_name":"NISOURCE INC.","filed_at":"2025-09-22T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.368072+00:00","generated_at":"2026-05-17T05:56:50.184243+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"medium","headline":"NiSource subsidiary NIPSCO signs data center power agreement; capacity starts 2027","bullets":["NIPSCO agreed to provide electric service to a large, investment-grade customer's data centers under a capacity commitment beginning 2027 and increasing through 2032.","Contract requires IURC approval; includes mechanism to flow savings back to retail customers starting 2027.","NIPSCO Generation will construct new dispatchable generation; EPC and equipment contracts already entered.","Financing expected through debt, equity, and potential minority equity investments; financial plan update in Q3 2025 earnings.","No specific financial terms or capacity amounts disclosed in the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-209933","json":"https://secwatch.observer/filing/0001193125-25-209933.json","markdown":"https://secwatch.observer/filing/0001193125-25-209933.md","text":"https://secwatch.observer/filing/0001193125-25-209933.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525209933/0001193125-25-209933-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525209933/d935797d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T05:56:50.184243+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"}