{"schema_version":"secwatch.filing_event.v1","accession":"0000824142-21-000124","form_type":"8-K","ticker":"AAON","cik":"0000824142","company_name":"AAON, INC.","filed_at":"2021-10-04T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.755928+00:00","generated_at":"2026-06-28T23:39:04.351271+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"AAON expands board to 9, appoints Bruce Ware and David Stewart as independent directors","bullets":["Board increased from 7 to 9 members; Class I and Class II positions created, effective Oct 1, 2021.","Bruce Ware: Corporate VP at DaVita, Harvard MBA, appointed to Class I and Audit Committee.","David Stewart: CAO of Oklahoma Ordnance Works Authority, CPA, appointed to Class II and Audit Committee.","Ware's term expires at May 2022 shareholder meeting; Stewart's at May 2023 meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0000824142-21-000124","json":"https://secwatch.observer/filing/0000824142-21-000124.json","markdown":"https://secwatch.observer/filing/0000824142-21-000124.md","text":"https://secwatch.observer/filing/0000824142-21-000124.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/824142/000082414221000124/0000824142-21-000124-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/824142/000082414221000124/aaon-20211001.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T23:39:04.351271+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":"1e95ea9dd4","claim":"Bruce Ware was appointed as Class I Director at AAON, INC..","evidence_excerpt":"appointed Bruce Ware to the newly created Class I position","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/824142/000082414221000124/0000824142-21-000124-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class I Director"}],"fact_type":"executive_change"},{"claim_id":"63c37e3ee1","claim":"David Stewart was appointed as Class II Director at AAON, INC..","evidence_excerpt":"and David Stewart to the newly created Class II position","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/824142/000082414221000124/0000824142-21-000124-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class II Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}