{"schema_version":"secwatch.filing_event.v1","accession":"0001844505-25-000052","form_type":"8-K","ticker":"QTI","cik":"0001844505","company_name":"QT IMAGING HOLDINGS, INC.","filed_at":"2025-05-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.103923+00:00","generated_at":"2026-05-21T17:50:23.303330+00:00","sec_items":["2.02","8.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"QT Imaging Q1 revenue $2.8M, 65% gross margin; net loss $11.1M","bullets":["Revenue $2.8M (65% gross margin), up from $1.4M YoY; shipped 6 scanners vs 3 in Q1 2024.","Net loss $11.1M includes $2.0M debt extinguishment and $6.6M debt issuance costs; adj. EBITDA $(0.9)M.","Closed $10.1M Lynrock Lake term loan; $5.4M for working capital after repaying prior debt.","Entered contract manufacturing agreement with Canon Medical Systems Corp.","PIPE investment of $0.7M from board members and other investors."],"urls":{"canonical":"https://secwatch.observer/filing/0001844505-25-000052","json":"https://secwatch.observer/filing/0001844505-25-000052.json","markdown":"https://secwatch.observer/filing/0001844505-25-000052.md","text":"https://secwatch.observer/filing/0001844505-25-000052.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1844505/000184450525000052/0001844505-25-000052-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1844505/000184450525000052/qti-20250513.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T17:50:23.303330+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"}