{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-22-035174","form_type":"8-K","ticker":"KOPN","cik":"0000771266","company_name":"KOPIN CORP","filed_at":"2022-12-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:53.538003+00:00","generated_at":"2026-06-21T06:29:43.155156+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Kopin director David Brook resigns from board for health reasons","bullets":["David E. Brook resigned from the Board effective December 9, 2022, citing health reasons.","Resignation was not due to any disagreement with Company operations, policies or practices.","No replacement has been announced; board size reduced by one."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-22-035174","json":"https://secwatch.observer/filing/0001493152-22-035174.json","markdown":"https://secwatch.observer/filing/0001493152-22-035174.md","text":"https://secwatch.observer/filing/0001493152-22-035174.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/771266/000149315222035174/0001493152-22-035174-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/771266/000149315222035174/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T06:29:43.155156+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":"b3d6569f61","claim":"David E. Brook resigned as Director at KOPIN CORP.","evidence_excerpt":"On December 9, 2022, Kopin Corporation (the “Company”) received a letter from David E. Brook, a member of the Company’s Board of Directors (the “Board”), informing that he has resigned from the Board effective immediately due to health reasons.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/771266/000149315222035174/0001493152-22-035174-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"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"}