{"schema_version":"secwatch.filing_event.v1","accession":"0001641172-25-015917","form_type":"8-K","ticker":"SDST","cik":"0001831979","company_name":"Stardust Power Inc.","filed_at":"2025-06-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.014348+00:00","generated_at":"2026-05-19T01:44:15.873725+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Director Martyn Buttenshaw resigns from Stardust Power board, no disagreement cited","bullets":["Martyn Buttenshaw resigned as a director on June 19, 2025.","Resignation was not due to any disagreement with the company on operations, policies, or practices.","No replacement director has been announced."],"urls":{"canonical":"https://secwatch.observer/filing/0001641172-25-015917","json":"https://secwatch.observer/filing/0001641172-25-015917.json","markdown":"https://secwatch.observer/filing/0001641172-25-015917.md","text":"https://secwatch.observer/filing/0001641172-25-015917.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1831979/000164117225015917/0001641172-25-015917-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1831979/000164117225015917/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T01:44:15.873725+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":"9f97d9a4a9","claim":"Martyn Buttenshaw resigned as Director at Stardust Power Inc..","evidence_excerpt":"On June 19, 2025, Martyn Buttenshaw resigned as a member of the board of directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1831979/000164117225015917/0001641172-25-015917-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}