{"schema_version":"secwatch.filing_event.v1","accession":"0001844505-24-000050","form_type":"8-K","ticker":"QTI","cik":"0001844505","company_name":"QT IMAGING HOLDINGS, INC.","filed_at":"2024-08-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:14.860284+00:00","generated_at":"2026-05-31T09:24:42.795950+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"medium","headline":"QT Imaging posts investor presentation on breast acoustic CT scanner","bullets":["Presentation posted August 14, 2024 on company website with product and operational info.","Highlights QT Breast Scanner, which received FDA 510(k) clearance in June 2017.","No specific financial guidance, earnings, or material new contracts disclosed.","Company is an emerging growth company; presentation is supplemental."],"urls":{"canonical":"https://secwatch.observer/filing/0001844505-24-000050","json":"https://secwatch.observer/filing/0001844505-24-000050.json","markdown":"https://secwatch.observer/filing/0001844505-24-000050.md","text":"https://secwatch.observer/filing/0001844505-24-000050.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1844505/000184450524000050/0001844505-24-000050-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1844505/000184450524000050/qti-20240814.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T09:24:42.795950+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"}