{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-011346","form_type":"8-K","ticker":"IDYA","cik":"0001676725","company_name":"IDEAYA Biosciences, Inc.","filed_at":"2024-01-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.078776+00:00","generated_at":"2026-06-06T21:20:35.104209+00:00","sec_items":["1.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"IDEAYA Biosciences enters $350M at-the-market stock offering with Jefferies","bullets":["Up to $350M in common stock may be sold from time to time through Jefferies as sales agent.","Jefferies receives 3% commission on gross proceeds; Company sets sale parameters.","Shares issued under existing Form S-3 registration statement; prospectus supplement filed Jan 19, 2024.","ATM program provides at-the-market offering flexibility; no minimum offering amount required."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-011346","json":"https://secwatch.observer/filing/0001193125-24-011346.json","markdown":"https://secwatch.observer/filing/0001193125-24-011346.md","text":"https://secwatch.observer/filing/0001193125-24-011346.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1676725/000119312524011346/0001193125-24-011346-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1676725/000119312524011346/d581989d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T21:20:35.104209+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":"aa51447bf9492ef700ebbe62b20aca19a9ac69c5","claim":"IDEAYA Biosciences, Inc. entered into Open Market Sales Agreement with Jefferies LLC valued at up to $350,000,000 (effective 2024-01-19).","evidence_excerpt":"On January 19, 2024, IDEAYA Biosciences, Inc. (the “Company”) entered into an Open Market Sales Agreement (the “Sales Agreement”) with Jefferies LLC (“Jefferies”), with respect to an at-the-market offering program under which the Company may offer and sell, from time to time at its sole discretion, shares of its common stock, par value $0.0001 per share (the “Common Stock”), having aggregate gross proceeds of up to $350.0 million (the “Shares”) through Jefferies as its sales agent.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1676725/000119312524011346/0001193125-24-011346-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"atm program"},{"label":"Counterparty","value":"Jefferies LLC"},{"label":"Value","value":"up to $350,000,000"},{"label":"Effective","value":"2024-01-19"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}