{"schema_version":"secwatch.filing_event.v1","accession":"0001466593-26-000002","form_type":"8-K","ticker":"OTTR","cik":"0001466593","company_name":"Otter Tail Corp","filed_at":"2026-02-17T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.131359+00:00","generated_at":"2026-05-16T02:23:39.744463+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Otter Tail reports FY2025 diluted EPS of $6.55; initiates 2026 guidance $5.22-$5.62","bullets":["FY2025 net income $276M; diluted EPS $6.55; consolidated ROE 16% with 63% equity ratio.","2026 EPS guidance range $5.22-$5.62; midpoint $5.42 implies ~17% decline from FY2025.","Electric segment net income $97.6M (+7.3% YoY); rate base growth 14% expected in 2026.","Plastics segment net income $170.4M (-15.1% YoY); 2026 guidance expects 36% decline due to price erosion.","Five-year capex plan $2.05B; Electric segment average rate base CAGR 10% through 2030."],"urls":{"canonical":"https://secwatch.observer/filing/0001466593-26-000002","json":"https://secwatch.observer/filing/0001466593-26-000002.json","markdown":"https://secwatch.observer/filing/0001466593-26-000002.md","text":"https://secwatch.observer/filing/0001466593-26-000002.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1466593/000146659326000002/0001466593-26-000002-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1466593/000146659326000002/ottr-20260216.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T02:23:39.744463+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"}