{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-054900","form_type":"8-K","ticker":"ES","cik":"0000072741","company_name":"EVERSOURCE ENERGY","filed_at":"2025-05-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.117596+00:00","generated_at":"2026-05-20T05:12:32.551113+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Eversource launches at-the-market equity offering of up to $1.2B","bullets":["Agreement with 12 banks including Barclays, Goldman Sachs, J.P. Morgan, and Wells Fargo.","Shares sold from time to time on NYSE; proceeds for general corporate purposes.","Offering made under effective shelf registration statement (No. 333-286362).","Prospectus supplement filed May 30, 2025; no underwriter discounts specified."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-054900","json":"https://secwatch.observer/filing/0001104659-25-054900.json","markdown":"https://secwatch.observer/filing/0001104659-25-054900.md","text":"https://secwatch.observer/filing/0001104659-25-054900.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/72741/000110465925054900/0001104659-25-054900-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/72741/000110465925054900/tm2516456d2_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T05:12:32.551113+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"}