{"schema_version":"secwatch.filing_event.v1","accession":"0001641172-25-000154","form_type":"8-K","ticker":"MAIA","cik":"0001878313","company_name":"MAIA Biotechnology, Inc.","filed_at":"2025-03-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.452267+00:00","generated_at":"2026-05-24T09:11:44.912020+00:00","sec_items":["8.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.0,"calibrated_materiality_score":0.0,"confidence":"low","headline":"MAIA Biotechnology posts business presentation; no substantive updates disclosed","bullets":["Company made a business presentation available on its website on March 21, 2025.","Presentation contains forward-looking statements; no specific operational or financial updates detailed in the 8-K.","MAIA disclaims obligation to update the presentation; it speaks only as of the filing date."],"urls":{"canonical":"https://secwatch.observer/filing/0001641172-25-000154","json":"https://secwatch.observer/filing/0001641172-25-000154.json","markdown":"https://secwatch.observer/filing/0001641172-25-000154.md","text":"https://secwatch.observer/filing/0001641172-25-000154.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1878313/000164117225000154/0001641172-25-000154-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1878313/000164117225000154/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T09:11:44.912020+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"}