{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-335121","form_type":"8-K","ticker":"ONT","cik":"0001643615","company_name":"Onterris, Inc.","filed_at":"2026-08-05T20:11:36+00:00","discovered_at":"2026-08-05T20:13:11.681137+00:00","generated_at":"2026-08-05T20:13:30.234715+00:00","sec_items":["1.01","3.03","5.03","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Onterris adopts shareholder rights plan with 15% trigger, expires August 2027","bullets":["Rights plan triggered when a person or group acquires 15% or more of common stock.","Each right entitles holder to buy one one-thousandth of Series B Preferred at $105, subject to adjustment.","Rights expire on August 4, 2027; redeemable by board at $0.001 per right before trigger.","Record date for dividend of one right per common share is August 17, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-335121","json":"https://secwatch.observer/filing/0001193125-26-335121.json","markdown":"https://secwatch.observer/filing/0001193125-26-335121.md","text":"https://secwatch.observer/filing/0001193125-26-335121.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1643615/000119312526335121/0001193125-26-335121-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1643615/000119312526335121/ont-20260805.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-05T20:13:30.234715+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"}