{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-035685","form_type":"8-K","ticker":"GDST","cik":"0001858007","company_name":"Goldenstone Acquisition Ltd.","filed_at":"2026-03-27T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.578892+00:00","generated_at":"2026-05-15T08:41:41.056936+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Goldenstone Acquisition director Ray Chen resigns; Wong Chi Kit appointed to board","bullets":["Ray Chen resigned as director effective March 10, 2026, for personal reasons.","Wong Chi Kit (Carson) appointed to fill the vacancy effective March 10, 2026.","Carson is Founder of Sigma Global Fund with over 20 years of asset management experience."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-035685","json":"https://secwatch.observer/filing/0001213900-26-035685.json","markdown":"https://secwatch.observer/filing/0001213900-26-035685.md","text":"https://secwatch.observer/filing/0001213900-26-035685.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1858007/000121390026035685/0001213900-26-035685-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1858007/000121390026035685/ea0283882-8k_goldenstone.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T08:41:41.056936+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"}