{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-178592","form_type":"8-K","ticker":"ZYME","cik":"0001937653","company_name":"Zymeworks Inc.","filed_at":"2023-06-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.604568+00:00","generated_at":"2026-06-13T15:07:48.878898+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Zymeworks appoints Carlos Campoy to board; director Natalie Sacks resigns effective June 30, 2023","bullets":["Carlos Campoy appointed as Class I director effective June 30, 2023, term expiring at 2025 AGM.","Campoy receives initial grant of 50,000 common shares as part of standard non-employee director compensation.","Natalie Sacks resigned effective June 30, 2023; resignation not due to any disagreement with the company.","Campoy joins audit and nominating/corporate governance committees; Kelvin Neu named chair of R&D committee."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-178592","json":"https://secwatch.observer/filing/0001193125-23-178592.json","markdown":"https://secwatch.observer/filing/0001193125-23-178592.md","text":"https://secwatch.observer/filing/0001193125-23-178592.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1937653/000119312523178592/0001193125-23-178592-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1937653/000119312523178592/d307320d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T15:07:48.878898+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":"1a06b8032f","claim":"Carlos Campoy was appointed as Director at Zymeworks Inc..","evidence_excerpt":"appointed Mr. Carlos Campoy as a director of the Company, effective as of June 30, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1937653/000119312523178592/0001193125-23-178592-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"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"}