{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-24-058190","form_type":"8-K","ticker":"GDST","cik":"0001858007","company_name":"Goldenstone Acquisition Ltd.","filed_at":"2024-07-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:14.975690+00:00","generated_at":"2026-05-31T23:50:14.611820+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Goldenstone Acquisition merges with Infintium Fuel Cell Systems in $130M deal","bullets":["Merger sub merges into Infintium; combined entity to be renamed Infintium Fuel Cell Systems Holdings, Inc.","Company valuation set at $130M; stock consideration based on $10.00 per Parent common share.","Earnout: up to 1.5M additional shares contingent on stock price reaching $11.50, $13.00, $15.00 thresholds.","Closing requires >$5M available cash, stockholder approvals, Nasdaq listing, and no HSR issues.","Sponsor and certain company stockholders subject to six-month lock-up with potential early release at $12.50."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-24-058190","json":"https://secwatch.observer/filing/0001213900-24-058190.json","markdown":"https://secwatch.observer/filing/0001213900-24-058190.md","text":"https://secwatch.observer/filing/0001213900-24-058190.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1858007/000121390024058190/0001213900-24-058190-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1858007/000121390024058190/ea0208728-8k425_golden.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T23:50:14.611820+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"}