{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-003526","form_type":"8-K","ticker":"TER","cik":"0000097210","company_name":"TERADYNE, INC","filed_at":"2025-01-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.926676+00:00","generated_at":"2026-05-28T07:33:58.878741+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Teradyne director Ford Tamer will not seek re-election, to focus on new CEO role at Lattice Semiconductor","bullets":["Ford Tamer notified Teradyne board on Jan 2, 2025, that he will not stand for re-election at the 2025 annual meeting.","Tamer was recently appointed CEO of Lattice Semiconductor Corporation, prompting his decision to step down.","His departure is not due to any disagreement with Teradyne's board or management.","Tamer will continue as a director until his term expires at the 2025 annual meeting expected in May."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-003526","json":"https://secwatch.observer/filing/0001193125-25-003526.json","markdown":"https://secwatch.observer/filing/0001193125-25-003526.md","text":"https://secwatch.observer/filing/0001193125-25-003526.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/97210/000119312525003526/0001193125-25-003526-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/97210/000119312525003526/d909684d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud","generated_at":"2026-05-28T07:33:58.878741+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":"75556c018a","claim":"Ford Tamer departed as Director at TERADYNE, INC.","evidence_excerpt":"On January 2, 2025, Ford Tamer notified the Board of Directors (the “Board”) of Teradyne, Inc. (“Teradyne”) of his decision not to stand for re-election at Teradyne’s next annual meeting of shareholders, expected to be held in May 2025","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/97210/000119312525003526/0001193125-25-003526-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"not to stand for re-election"},{"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"}