secwatch.observer — SEC 8-K summary ====================================== Issuer: MAIA Biotechnology, Inc. (MAIA) CIK: 0001878313 Form: 8-K Filed at: 2025-11-07T23:59:59+00:00 Accession: 0001493152-25-021195 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 MAIA Biotechnology presents THIO-104 and THIO-101 posters at SITC 2025 for NSCLC trials -------------------------------------------------------------------------------- - THIO-104 Phase 3 study of ategano sine (THIO) sequenced with ICI vs SOC chemo in ICI-resistant advanced NSCLC presented Nov 7. - THIO-101 Phase 2 study of THIO combined with ICI in advanced NSCLC resistant to prior ICI and chemo presented Nov 10. - Posters are in-progress trial updates and contain forward-looking statements; detailed results not disclosed in the filing. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1878313/000149315225021195/0001493152-25-021195-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1878313/000149315225021195/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-25-021195 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer