secwatch.observer — SEC 8-K summary ====================================== Issuer: MAIA Biotechnology, Inc. (MAIA) CIK: 0001878313 Form: 8-K Filed at: 2025-06-24T23:59:59+00:00 Accession: 0001641172-25-016235 Event type: other_material Sentiment: positive Materiality: 0.55 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 MAIA appoints HCC specialists to SAB; Phase 2 trial enrollment expected by year-end 2025 -------------------------------------------------------------------------------- - Appointed Drs. Claudia Fulgenzi and David J. Pinato to SAB; both are HCC clinician-scientists. - Planning Phase 2 trial of ateganosine (THIO) plus checkpoint inhibitor in hepatocellular carcinoma (HCC). - Expects to begin enrolling HCC trial patients by end of 2025 upon obtaining regulatory approvals. - FDA granted Orphan Drug Designation for ateganosine in HCC in 2022, potentially 7-year market exclusivity. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1878313/000164117225016235/0001641172-25-016235-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1878313/000164117225016235/form8-k.htm HTML page: https://secwatch.observer/filing/0001641172-25-016235 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer