{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-300554","form_type":"8-K","ticker":"ZLAB","cik":"0001704292","company_name":"Zai Lab Ltd","filed_at":"2021-10-18T23:59:59+00:00","discovered_at":"2026-05-14T18:04:13.750696+00:00","generated_at":"2026-06-28T20:19:18.888144+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Zai Lab appoints Scott Morrison to board of directors and audit committee","bullets":["Scott Morrison appointed as independent director and Audit Committee member effective October 13, 2021.","Receives annual retainer of $50,000 board plus $10,000 audit, pro-rated to $13,200 for 2021; initial grant of 7,345 restricted ordinary shares.","Morrison was Ernst & Young US Life Sciences Leader (2002-2015); currently serves on boards of Corvus, GBT, IDEAYA, Vera Therapeutics.","No arrangements or transactions requiring Item 404(a) disclosure; no other understanding for selection as director."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-300554","json":"https://secwatch.observer/filing/0001193125-21-300554.json","markdown":"https://secwatch.observer/filing/0001193125-21-300554.md","text":"https://secwatch.observer/filing/0001193125-21-300554.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1704292/000119312521300554/0001193125-21-300554-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1704292/000119312521300554/d539999d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T20:19:18.888144+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":"ac2a652e75","claim":"Scott W. Morrison was appointed as independent director at Zai Lab Ltd.","evidence_excerpt":"On October 13, 2021 (U.S. Eastern Time), the Board of Directors (the “Board”) of Zai Lab Limited (the “Company”) appointed Scott W. Morrison as an independent director, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1704292/000119312521300554/0001193125-21-300554-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"independent director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}