{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-001088","form_type":"8-K","ticker":"ONTO","cik":"0000704532","company_name":"ONTO INNOVATION INC.","filed_at":"2023-01-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.809971+00:00","generated_at":"2026-06-20T11:11:02.504241+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Onto Innovation appoints Stephen D. Kelley, CEO of Advanced Energy, to board and audit committee","bullets":["Board expands from 7 to 8 members with Kelley's appointment effective Jan 24, 2023.","Kelley currently serves as President & CEO of Advanced Energy Industries (since March 2021).","Previously was President & CEO of Amkor Technology (2013-2020); also held exec roles at Texas Instruments, Philips, Cree.","He will serve on the Audit Committee and is deemed independent under NYSE rules.","Compensation follows standard non-employee director plan; enters indemnification agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-001088","json":"https://secwatch.observer/filing/0000950170-23-001088.json","markdown":"https://secwatch.observer/filing/0000950170-23-001088.md","text":"https://secwatch.observer/filing/0000950170-23-001088.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/704532/000095017023001088/0000950170-23-001088-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/704532/000095017023001088/onto-20230124.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T11:11:02.504241+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":"b42d6a5c66","claim":"Stephen D. Kelley was appointed as Director at ONTO INNOVATION INC..","evidence_excerpt":"Effective January 24, 2023, the Board of Directors (“the Board”) of Onto Innovation Inc. (the “Company”) appointed Stephen D. Kelley to the Board for a term continuing until the 2023 Annual Meeting of Stockholders, when all directors will be subject to election by stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/704532/000095017023001088/0000950170-23-001088-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}