{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-044185","form_type":"8-K","ticker":"BURU","cik":"0001814215","company_name":"Nuburu, Inc.","filed_at":"2023-02-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:46.711506+00:00","generated_at":"2026-06-19T05:20:34.607705+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Nuburu Q4 2022 revenue $435K (+602% YoY); launches BL-Series blue laser","bullets":["Q4 revenue $435K, FY revenue $1.44M, up 602% and 282% YoY respectively.","Gross margin negative: Q4 ($771K), FY ($3.42M); EBITDA Q4 ($3.86M), FY ($13.55M).","Launched NUBURU BL-Series blue laser at Photonics West; shipments expected Q2 2023.","Business combination with Tailwind Acquisition closed Jan 31, 2023; now listed on NYSE American.","Free cash flow Q4 ($3.19M), FY ($10.76M); capex $254K and $536K."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-044185","json":"https://secwatch.observer/filing/0001193125-23-044185.json","markdown":"https://secwatch.observer/filing/0001193125-23-044185.md","text":"https://secwatch.observer/filing/0001193125-23-044185.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1814215/000119312523044185/0001193125-23-044185-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1814215/000119312523044185/d254958d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T05:20:34.607705+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":"66e0f038758994482914196ea648306dc5a3c190","claim":"Nuburu, Inc. reported fourth quarter and the fiscal year ended December 31, 2022 results: revenue $435.","evidence_excerpt":"most useful and appreciated.” Fourth Quarter and Full Year Financial Highlights (Unaudited) Three Months Ended December 31, $ Change % Change ($ in thousands) 2022 2021 Revenue $ 435 $ 62 $ 373 601.6 % Total gross margin (771 ) (689 ) (82 ) 11.9 % EBITDA1 (3,859 ) (2,505 ) (1,354 ) 54.1 % Capital expenditures (254 ) (110 ) (144 ) 130.9 % Free cash flow1 (3,194","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1814215/000119312523044185/0001193125-23-044185-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"fourth quarter and the fiscal year ended December 31, 2022"},{"label":"Revenue","value":"$435"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}