{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-067757","form_type":"8-K","ticker":"STAA","cik":"0000718937","company_name":"STAAR SURGICAL CO","filed_at":"2023-12-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:31.811165+00:00","generated_at":"2026-06-07T19:02:52.521839+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"STAAR Surgical appoints Lillian Zhou to board; Dr. Gil Kliman resigns","bullets":["Lillian Zhou appointed to Board of Directors effective December 4, 2023.","Zhou brings 20+ years of capital markets experience; founded Yulan Capital Management.","Gilbert Kliman, M.D. resigned effective December 1, 2023; no disagreement cited.","Zhou replaces Kliman as a board member; other directors include Stephen Farrell, Tom Frinzi, Aimee Weisner, Elizabeth Yeu, K. Peony Yu."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-067757","json":"https://secwatch.observer/filing/0000950170-23-067757.json","markdown":"https://secwatch.observer/filing/0000950170-23-067757.md","text":"https://secwatch.observer/filing/0000950170-23-067757.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/718937/000095017023067757/0000950170-23-067757-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/718937/000095017023067757/staa-20231201.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T19:02:52.521839+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":"441da43374","claim":"Gilbert Kliman resigned as Director at STAAR SURGICAL CO.","evidence_excerpt":"On December 1, 2023, Gilbert Kliman, MD, submitted his resignation as a Director of the Company, effective December 1, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/718937/000095017023067757/0000950170-23-067757-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"860ffa72ce","claim":"Lillian Zhou was elected as Director at STAAR SURGICAL CO.","evidence_excerpt":"On December 1, 2023, the Board of Directors of STAAR Surgical Company (the “Company”) elected Lillian Zhou, 41, to serve as a member of the Board of Directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/718937/000095017023067757/0000950170-23-067757-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"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"}