{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-008951","form_type":"8-K","ticker":"MBRX","cik":"0001659617","company_name":"Moleculin Biotech, Inc.","filed_at":"2026-03-19T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.794038+00:00","generated_at":"2026-05-15T09:38:20.085668+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"Moleculin Biotech posts investor presentation; no material new information","bullets":["Presentation furnished under Item 7.01 on March 19, 2026.","No financial results, operational updates, or guidance provided in the filing.","Presentation is not incorporated by reference into SEC filings.","Exhibit 99.1 is an image exhibit with no extractable text or data."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-008951","json":"https://secwatch.observer/filing/0001437749-26-008951.json","markdown":"https://secwatch.observer/filing/0001437749-26-008951.md","text":"https://secwatch.observer/filing/0001437749-26-008951.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1659617/000143774926008951/0001437749-26-008951-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1659617/000143774926008951/mbrx20260318_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T09:38:20.085668+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"}