{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-24-139130","form_type":"8-K","ticker":"BURU","cik":"0001814215","company_name":"Nuburu, Inc.","filed_at":"2024-12-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.783533+00:00","generated_at":"2026-05-29T00:25:40.560261+00:00","sec_items":["2.04"],"event_type":"debt","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Nuburu receives default acceleration notice on ~$6.8M Senior Convertible Notes","bullets":["Lead Investor issued notice of default and acceleration on Dec 16, 2024.","Default triggered by failure to make required repayments on existing debt.","Aggregate principal amount of Senior Convertible Notes outstanding ~$6.8M.","Acceleration demands immediate payment; event of default declared.","Senior Convertible Notes carry 7% interest, originally due June 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-24-139130","json":"https://secwatch.observer/filing/0000950170-24-139130.json","markdown":"https://secwatch.observer/filing/0000950170-24-139130.md","text":"https://secwatch.observer/filing/0000950170-24-139130.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1814215/000095017024139130/0000950170-24-139130-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1814215/000095017024139130/buru-20241216.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T00:25:40.560261+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"}