{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-037912","form_type":"8-K","ticker":"NSARO","cik":"0000013372","company_name":"NSTAR ELECTRIC CO","filed_at":"2026-03-31T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.880317+00:00","generated_at":"2026-05-15T08:07:37.715390+00:00","sec_items":["7.01","8.01","9.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.85,"confidence":"high","headline":"FERC order cuts transmission ROE; Eversource slashes 2026 EPS guidance to $4.57-$4.72","bullets":["FERC set base ROE at 9.57% and max incentive ROE at 12.09% for New England transmission owners.","Eversource expects $70M reduction in 2026 after-tax earnings from the ROE change and related adders.","Revised 2026 non-GAAP EPS guidance to $4.57-$4.72 per share; mid-point $4.65.","Potential Aquarion sale would add a $15M negative earnings impact if it closes in 2026.","Company filing motion for stay and evaluating Section 205 rate filing with other transmission owners."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-037912","json":"https://secwatch.observer/filing/0001104659-26-037912.json","markdown":"https://secwatch.observer/filing/0001104659-26-037912.md","text":"https://secwatch.observer/filing/0001104659-26-037912.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/13372/000110465926037912/0001104659-26-037912-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/13372/000110465926037912/tm2610782d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T08:07:37.715390+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"}