{"schema_version":"secwatch.filing_event.v1","accession":"0001993004-26-000054","form_type":"8-K","ticker":"NWE","cik":"0001993004","company_name":"NorthWestern Energy Group, Inc.","filed_at":"2026-09-09T14:24:16+00:00","discovered_at":"2026-09-09T14:25:00.426653+00:00","generated_at":"2026-09-09T14:25:08.713023+00:00","sec_items":["7.01","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"medium","headline":"NorthWestern Energy affirms 2026 non-GAAP EPS guidance of $3.68-$3.83 at Barclays conference","bullets":["CFO Crystal Lail and Director Travis Meyer to attend Barclays Energy-Power Conference on Sept 9, 2026.","Reaffirms 2026 non-GAAP EPS guidance range of $3.68-$3.83 per diluted share.","Slide presentation furnished as Exhibit 99.1; no other financial details disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001993004-26-000054","json":"https://secwatch.observer/filing/0001993004-26-000054.json","markdown":"https://secwatch.observer/filing/0001993004-26-000054.md","text":"https://secwatch.observer/filing/0001993004-26-000054.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1993004/000199300426000054/0001993004-26-000054-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1993004/000199300426000054/nwe-20260909.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-09T14:25:08.713023+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"}