{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-272531","form_type":"8-K","ticker":"ZYME","cik":"0001937653","company_name":"Zymeworks Inc.","filed_at":"2022-10-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:52.988893+00:00","generated_at":"2026-06-22T22:55:32.775268+00:00","sec_items":["1.02","8.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Zymeworks terminates ATM agreement with Jefferies; issues 2.715M shares upon warrant exercise at $0.0001/share","bullets":["Terminated Open Market Sale Agreement with Jefferies effective Nov 9, 2022; no shares were sold under it.","Issued 1,375,000 common shares on Oct 25 to a warrant holder upon partial exercise of a warrant.","Issued additional 1,340,000 common shares on Oct 27 to same warrant holder upon exercise of the remaining warrant.","Warrant exercise price was $0.0001 per share; total cash received $271.50 for both exercises.","Warrant shares issued under previously filed S-3 registration statement and prospectus supplement."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-272531","json":"https://secwatch.observer/filing/0001193125-22-272531.json","markdown":"https://secwatch.observer/filing/0001193125-22-272531.md","text":"https://secwatch.observer/filing/0001193125-22-272531.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1937653/000119312522272531/0001193125-22-272531-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1937653/000119312522272531/d401904d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T22:55:32.775268+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":"bec979d22c57bec097da27a169d92c8fe03c3e92","claim":"Zymeworks Inc. terminated Open Market Sale Agreement with Jefferies LLC (effective 2022-11-09).","evidence_excerpt":"On October 26, 2022, Zymeworks Inc. (the “Company”) notified Jefferies LLC (“Jefferies”) of its decision to terminate the Open Market Sale Agreement SM , dated as of October 21, 2022, (the “Sales Agreement”) between the Company and Jefferies, effective as of November 9, 2022.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1937653/000119312522272531/0001193125-22-272531-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"termination"},{"label":"Agreement","value":"atm program"},{"label":"Counterparty","value":"Jefferies LLC"},{"label":"Effective","value":"2022-11-09"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}