{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-001850","form_type":"8-K","ticker":"ZYME","cik":"0001937653","company_name":"Zymeworks Inc.","filed_at":"2024-01-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.341473+00:00","generated_at":"2026-06-07T04:18:30.217250+00:00","sec_items":["2.02","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Zymeworks reports $455M cash, runway into 2H 2027; zanidatamab Phase 3 data expected 2024","bullets":["Preliminary unaudited cash resources of $455M as of Dec 31, 2023; expected funding into second half of 2027.","Top-line data from Phase 3 HERIZON-GEA-01 trial for zanidatamab in first-line HER2+ GEA expected in 2024.","Regulatory reviews ongoing in 2024 for zanidatamab in second-line BTC in US and China with Jazz and BeiGene.","IND filings planned for ZW171 and ZW191 in 2024; ZW220 and ZW251 in 2025; R&D Day in Q4 2024.","Completed $50M private placement with EcoR1 Capital, contributing to extended cash runway."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-001850","json":"https://secwatch.observer/filing/0001193125-24-001850.json","markdown":"https://secwatch.observer/filing/0001193125-24-001850.md","text":"https://secwatch.observer/filing/0001193125-24-001850.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1937653/000119312524001850/0001193125-24-001850-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1937653/000119312524001850/d553940d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T04:18:30.217250+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}