{"schema_version":"secwatch.filing_event.v1","accession":"0001466593-23-000118","form_type":"8-K","ticker":"OTTR","cik":"0001466593","company_name":"Otter Tail Corp","filed_at":"2023-04-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.949421+00:00","generated_at":"2026-06-16T23:33:17.620583+00:00","sec_items":["5.07","5.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Otter Tail shareholders elect directors, approve advisory votes and 2023 stock plan","bullets":["Shareholders re-elected John D. Erickson, Nathan I. Partain, and Jeanne H. Crain as directors for three-year terms.","Advisory vote approved executive compensation with 26,134,940 for and 696,211 against.","Shareholders voted for a one-year frequency for future say-on-pay votes (25,511,046 for one year).","Adopted the 2023 Stock Incentive Plan with 26,075,218 votes for and 895,106 against.","Ratified Deloitte & Touche as independent auditor for 2023 (33,237,781 for, 543,757 against)."],"urls":{"canonical":"https://secwatch.observer/filing/0001466593-23-000118","json":"https://secwatch.observer/filing/0001466593-23-000118.json","markdown":"https://secwatch.observer/filing/0001466593-23-000118.md","text":"https://secwatch.observer/filing/0001466593-23-000118.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/0001466593-23-000118-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/ottr-20230416.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-16T23:33:17.620583+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":[{"claim_id":"1dbc59ce5cc3e5e005e10597eeca131479b37b35","claim":"Otter Tail Corp shareholders approved Approval, In a Non-Binding Advisory Vote, of Compensation Provided to the Named Executive Officers as Described in the Proxy Statement at the 2023-04-17 meeting.","evidence_excerpt":"Approval, In a Non-Binding Advisory Vote, of Compensation Provided to the Named Executive Officers as Described in the Proxy Statement: Votes For Votes Against Votes Abstained Broker Non-Votes 26,134,940 696,211 412,280 6,702,611","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/0001466593-23-000118-index.htm","confidence":0.95,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"say on pay"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-04-17"}],"fact_type":"shareholder_vote"},{"claim_id":"47266765390091bcf1ba6a799ee9e0b52f0279d1","claim":"Otter Tail Corp shareholders approved Election of Directors at the 2023-04-17 meeting.","evidence_excerpt":"Election of Directors: Director’s Name Votes For Votes Withheld Broker Non-Votes John D. Erickson 26,722,234 521,197 6,702,611 Nathan I. Partain 26,758,332 485,099 6,702,611 Jeanne H. Crain 26,925,494 317,937 6,702,611 All three directors were elected, or re-elected, to serve three-year terms expiring at the time of the 2026 Annual Shareholder Meeting and until their successors are duly elected and qualified.","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/0001466593-23-000118-index.htm","confidence":0.95,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"director election"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-04-17"}],"fact_type":"shareholder_vote"},{"claim_id":"7fcbfa53d20f32299084fd17de985d369d576bf4","claim":"Otter Tail Corp shareholders approved Determination, In a Non-Binding Advisory Vote, of Whether Future Shareholder Votes on the Compensation of the Named Executive Officers Should Occur Every One, Two or Three Years at the 2023-04-17 meeting.","evidence_excerpt":"Determination, In a Non-Binding Advisory Vote, of Whether Future Shareholder Votes on the Compensation of the Named Executive Officers Should Occur Every One, Two or Three Years: Votes For One Year Votes For Two Years Votes For Three Years Votes Abstained Broker Non-Votes 25,511,046 358,621 1,216,875 156,889 6,702,611","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/0001466593-23-000118-index.htm","confidence":0.95,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"say on pay frequency"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-04-17"}],"fact_type":"shareholder_vote"},{"claim_id":"a1596cce8ce89c62cb63580e5b7965a09376c607","claim":"Otter Tail Corp shareholders approved Adoption of the Otter Tail Corporation 2023 Stock Incentive Plan at the 2023-04-17 meeting.","evidence_excerpt":"Adoption of the Otter Tail Corporation 2023 Stock Incentive Plan: Votes For Votes Against Votes Abstained Broker Non-Votes 26,075,218 895,106 273,107 6,702,611","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/0001466593-23-000118-index.htm","confidence":0.95,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"equity plan"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-04-17"}],"fact_type":"shareholder_vote"},{"claim_id":"aeb23c145a162557b0248c8fe76915cb7ee3001d","claim":"Otter Tail Corp shareholders approved Ratification of the Appointment of Deloitte & Touche LLP as Otter Tail Corporation’s Independent Registered Public Accounting Firm for the Year 2023 at the 2023-04-17 meeting.","evidence_excerpt":"Ratification of the Appointment of Deloitte & Touche LLP as Otter Tail Corporation’s Independent Registered Public Accounting Firm for the Year 2023: Votes For Votes Against Votes Abstained Broker Non-Votes 33,237,781 543,757 164,504 —","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1466593/000146659323000118/0001466593-23-000118-index.htm","confidence":0.95,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"auditor ratification"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-04-17"}],"fact_type":"shareholder_vote"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}