{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-060092","form_type":"8-K","ticker":"MRKR","cik":"0001094038","company_name":"Marker Therapeutics, Inc.","filed_at":"2025-06-17T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.495495+00:00","generated_at":"2026-05-19T04:12:29.037602+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Marker partners Cellipont for cGMP manufacturing of MT-601 for lymphoma trial","bullets":["Partnered with Cellipont Bioservices for cGMP manufacturing of MT-601, a MAR-T cell therapy for lymphoma in Phase 1 APOLLO study.","APOLLO study previously reported 78% objective response (7/9) and 44% complete response (4/9) at 4 weeks post MT-601 infusion.","Cellipont to provide technology transfer and cGMP manufacturing services over approximately nine months to support clinical supply.","Collaboration designed to enable potential pivotal trial and commercial readiness; Cellipont facility in The Woodlands, TX."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-060092","json":"https://secwatch.observer/filing/0001104659-25-060092.json","markdown":"https://secwatch.observer/filing/0001104659-25-060092.md","text":"https://secwatch.observer/filing/0001104659-25-060092.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1094038/000110465925060092/0001104659-25-060092-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1094038/000110465925060092/tm2518163d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T04:12:29.037602+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"}