{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-026779","form_type":"8-K","ticker":"QTI","cik":"0001844505","company_name":"QT IMAGING HOLDINGS, INC.","filed_at":"2024-02-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.947166+00:00","generated_at":"2026-06-06T07:19:10.360921+00:00","sec_items":["2.03","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"GigCapital5 increases sponsor working capital loan to $262k for QT Imaging business combination","bullets":["Issued second non-convertible working capital note to sponsor for total $262,246.92, up from $66,360.","Note bears no interest and is repayable in full upon consummation of the business combination with QT Imaging.","Proceeds used for working capital to close the pending merger; not deposited into trust account.","Proxy statement supplemented to reflect the amended note; no change to annual meeting date or proposals."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-026779","json":"https://secwatch.observer/filing/0001193125-24-026779.json","markdown":"https://secwatch.observer/filing/0001193125-24-026779.md","text":"https://secwatch.observer/filing/0001193125-24-026779.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1844505/000119312524026779/0001193125-24-026779-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1844505/000119312524026779/d717483d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T07:19:10.360921+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":[{"claim_id":"31f504d2f936b7c5d8442e84415dd3c293037020","claim":"QT IMAGING HOLDINGS, INC. amended loan of additional principal amount of $195,886.92 with GigAcquisitions5, LLC at bears no interest maturing repayable in full upon the consummation of a business combination.","evidence_excerpt":"On February 7, 2024, the Company amended and restated the First Non-Convertible Working Capital Note (the “Second Non-Convertible Working Capital Note”) to reflect an additional principal amount of $195,886.92 extended by the Sponsor to the Company for a collective principal amount under the Second Non-Convertible Working Capital Note of $262,246.92.","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/1844505/000119312524026779/0001193125-24-026779-index.htm","confidence":0.9,"family_label":"Debt Financings","details":[{"label":"Instrument","value":"loan"},{"label":"Principal","value":"additional principal amount of $195,886.92"},{"label":"Counterparty","value":"GigAcquisitions5, LLC"},{"label":"Rate","value":"bears no interest"},{"label":"Maturity","value":"repayable in full upon the consummation of a business combination"},{"label":"Event","value":"amendment"}],"fact_type":"debt_financing"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}