{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-026537","form_type":"8-K","ticker":"CBRRF","cik":"0001845149","company_name":"Chain Bridge I","filed_at":"2024-02-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.960106+00:00","generated_at":"2026-06-05T20:56:45.822124+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Chain Bridge I appoints Oliver Wiener as director, expands board to five","bullets":["Oliver Wiener appointed as Class II director; board size increased from 4 to 5.","Wiener appointed to audit committee; Daniel Wainstein resigned from audit committee.","Wiener granted 50,000 restricted stock units, issuable after business combination and equity plan approval.","Wiener is founder of Kensington Merchant Partners, previously managing director at BTIG and a SPAC board member.","Wiener entered into existing Letter Agreement and indemnification agreement; no pre-combination compensation."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-026537","json":"https://secwatch.observer/filing/0001104659-24-026537.json","markdown":"https://secwatch.observer/filing/0001104659-24-026537.md","text":"https://secwatch.observer/filing/0001104659-24-026537.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1845149/000110465924026537/0001104659-24-026537-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1845149/000110465924026537/tm246932d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T20:56:45.822124+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":"201f22b0c8","claim":"Oliver Wiener was appointed as Director at Chain Bridge I.","evidence_excerpt":"On February 21, 2024, the Board of Directors (the “Board”) of Chain Bridge I (the “Company”) appointed Oliver Wiener as a director.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1845149/000110465924026537/0001104659-24-026537-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"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"}