{"schema_version":"secwatch.filing_event.v1","accession":"0001466593-26-000037","form_type":"8-K","ticker":"OTTR","cik":"0001466593","company_name":"Otter Tail Corp","filed_at":"2026-04-14T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.320122+00:00","generated_at":"2026-05-15T06:21:59.556690+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Otter Tail elects Tim Rogelstad President, Tyler Nelson CFO; Wahlund moves to utility president","bullets":["Tim Rogelstad elected President of Otter Tail Corp effective April 13, 2026; reports to CEO Chuck MacFarlane.","Todd Wahlund steps down as CFO, elected Senior VP and President of Otter Tail Power Company.","Tyler Nelson elected VP & CFO; previously VP of Finance and Treasurer; CPA.","Rogelstad compensation: base $540K, annual cash incentive 70%, LTIP $1M. Nelson: base $465K, cash 50%, LTIP $250K.","Jennifer Smestad received $500K in restricted stock units vesting April 8, 2031, as retention award."],"urls":{"canonical":"https://secwatch.observer/filing/0001466593-26-000037","json":"https://secwatch.observer/filing/0001466593-26-000037.json","markdown":"https://secwatch.observer/filing/0001466593-26-000037.md","text":"https://secwatch.observer/filing/0001466593-26-000037.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1466593/000146659326000037/0001466593-26-000037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1466593/000146659326000037/ottr-20260413.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T06:21:59.556690+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"}