{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-065305","form_type":"8-K","ticker":"MGEE","cik":"0001161728","company_name":"MGE ENERGY INC","filed_at":"2025-05-07T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.668729+00:00","generated_at":"2026-05-22T07:04:27.175458+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"MGE Energy Q1 GAAP EPS $1.14, up 23% YoY; revenue $219M","bullets":["Net income $41.6M ($1.14 diluted EPS) vs $33.8M ($0.93) in Q1 2024.","Operating revenues $219.0M, up from $191.3M; operating income $52.9M vs $40.7M.","Drivers: rate base investment growth, 25 MW Darien solar plant operational March 2025.","Gas retail sales +19%, electric +3%; weather normalized vs mild prior year.","No updated guidance provided in the release."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-065305","json":"https://secwatch.observer/filing/0000950170-25-065305.json","markdown":"https://secwatch.observer/filing/0000950170-25-065305.md","text":"https://secwatch.observer/filing/0000950170-25-065305.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1161728/000095017025065305/0000950170-25-065305-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/61339/000095017025065305/mgee-20250507.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-22T07:04:27.175458+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"}