{"schema_version":"secwatch.filing_event.v1","accession":"0001683168-24-001813","form_type":"8-K","ticker":"CPMV","cik":"0000836564","company_name":"Mosaic ImmunoEngineering Inc.","filed_at":"2024-03-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:27.031869+00:00","generated_at":"2026-06-04T06:49:58.690257+00:00","sec_items":["1.01","1.02"],"event_type":"other_material","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"CWRU terminates Mosaic's CPMV license for lead candidate MIE-101 over ~$407K unpaid IP fees","bullets":["Effective March 22, 2024, CWRU terminated the exclusive worldwide license agreement due to financial default.","Amount owed to CWRU increased to approximately $407,000 as of Dec. 31, 2023; company lacks capital to pay.","Company evaluating strategic options including additional capital, M&A, or possible wind-down/liquidation.","License was for foundational technology (CPMV) behind MIE-101, the sole immunotherapy candidate."],"urls":{"canonical":"https://secwatch.observer/filing/0001683168-24-001813","json":"https://secwatch.observer/filing/0001683168-24-001813.json","markdown":"https://secwatch.observer/filing/0001683168-24-001813.md","text":"https://secwatch.observer/filing/0001683168-24-001813.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/836564/000168316824001813/0001683168-24-001813-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/836564/000168316824001813/mosaic_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T06:49:58.690257+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":"5f023ebc455ca45d294d0ba740812e7acf11429d","claim":"Mosaic ImmunoEngineering Inc. terminated License Agreement with Case Western Reserve University (effective 2024-03-22).","evidence_excerpt":"on March 22, 2024, the Company received a letter of termination from CWRU terminating our Agreement effective immediately due to our financial default","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/836564/000168316824001813/0001683168-24-001813-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"termination"},{"label":"Agreement","value":"license"},{"label":"Counterparty","value":"Case Western Reserve University"},{"label":"Effective","value":"2024-03-22"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}