{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-22-025123","form_type":"8-K","ticker":"COHU","cik":"0000021535","company_name":"COHU INC","filed_at":"2022-10-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:53.076921+00:00","generated_at":"2026-06-22T21:59:38.828795+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Cohu appoints Andy Mattes to Board of Directors effective November 1, 2022","bullets":["Appointed as Class 3 director, term expires at 2025 annual meeting; also serves on Compensation Committee.","Annual retainer $60,000; initial RSU grant $78,075 (pro-rated from $150k) vesting over 3 years; eligible for $150k annual grant in May 2023.","Mattes brings experience as former CEO of Coherent (led $6.6B acquisition by II-VI), ex-CEO Diebold Nixdorf, senior exec at HP and Siemens.","Also serves on board of Velodyne Lidar (NASDAQ: VLDR)."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-22-025123","json":"https://secwatch.observer/filing/0001437749-22-025123.json","markdown":"https://secwatch.observer/filing/0001437749-22-025123.md","text":"https://secwatch.observer/filing/0001437749-22-025123.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/21535/000143774922025123/0001437749-22-025123-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/21535/000143774922025123/cohu20221027_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T21:59:38.828795+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":"86cdc9e84b","claim":"Andreas (\"Andy\") W. Mattes was appointed as Class 3 Director at COHU INC.","evidence_excerpt":"On October 25, 2022, the Board of Directors (the “Board”) of Cohu, Inc. (“Cohu”) appointed Andreas (“Andy”) W. Mattes to join the Board as a Class 3 director whose term will expire at Cohu’s 2025 annual meeting of stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/21535/000143774922025123/0001437749-22-025123-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class 3 Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}