{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-140739","form_type":"8-K","ticker":"CTMX","cik":"0001501989","company_name":"CytomX Therapeutics, Inc.","filed_at":"2025-06-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.508045+00:00","generated_at":"2026-05-19T08:04:23.352990+00:00","sec_items":["5.02","5.07","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"CytomX stockholders approve amended equity plan adding 4.38M shares; three directors elected","bullets":["Stockholders elected three Class I directors: Sean McCarthy (16.4M for), Mani Mohindru (19.7M for), Zhen Su (19.7M for), terms until 2028.","Amended 2015 Equity Plan approved; shares available increase to 6,300,000 from prior pool plus 4,381,320 new shares.","Employee Stock Purchase Plan amended to remove evergreen automatic increase and remove 10-year expiration, now indefinite.","Ratified Ernst & Young as auditor for FY2025; advisory vote on exec compensation approved with ~22.9M for, 5.3M against."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-140739","json":"https://secwatch.observer/filing/0001193125-25-140739.json","markdown":"https://secwatch.observer/filing/0001193125-25-140739.md","text":"https://secwatch.observer/filing/0001193125-25-140739.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1501989/000119312525140739/0001193125-25-140739-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1501989/000119312525140739/d948514d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T08:04:23.352990+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"}