{"schema_version":"secwatch.filing_event.v1","accession":"0001654954-23-007423","form_type":"8-K","ticker":"AEHR","cik":"0001040470","company_name":"AEHR TEST SYSTEMS","filed_at":"2023-05-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:37.724603+00:00","generated_at":"2026-06-14T10:09:37.042148+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Aehr Test Systems CTO David Hendrickson retires; no replacement planned","bullets":["David S. Hendrickson retired as Chief Technology Officer effective May 31, 2023.","Company currently has no plans to replace the CTO position.","Hendrickson served over 20 years; CEO Gayn Erickson thanked him for leadership."],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-23-007423","json":"https://secwatch.observer/filing/0001654954-23-007423.json","markdown":"https://secwatch.observer/filing/0001654954-23-007423.md","text":"https://secwatch.observer/filing/0001654954-23-007423.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1040470/000165495423007423/0001654954-23-007423-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1040470/000165495423007423/aehr_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T10:09:37.042148+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":"d5b2eabf55","claim":"David S. Hendrickson retired as Chief Technology Officer at AEHR TEST SYSTEMS.","evidence_excerpt":"On May 31, 2023, David S. Hendrickson, the Company’s Chief Technology Officer, retired from the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1040470/000165495423007423/0001654954-23-007423-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Chief Technology Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}