{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-056312","form_type":"8-K","ticker":"CBNA","cik":"0001392272","company_name":"CHAIN BRIDGE BANCORP INC","filed_at":"2025-12-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:39.288985+00:00","generated_at":"2026-05-16T13:37:52.865737+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Chain Bridge director Paul Leavitt to retire Dec. 31 under age-75 policy","bullets":["Paul W. Leavitt notified the Board on Dec. 4, 2025 of his retirement effective Dec. 31, 2025.","Retirement is pursuant to the Company's mandatory retirement age of 75 for directors.","Leavitt served as director since Dec. 2016 (Company) and Jan. 2018 (Bank); was on Audit, Compensation, Loan, and Trust Oversight Committees.","Board granted a waiver on Apr. 15, 2025 to allow re-election, but Leavitt chose to retire for succession planning.","No disagreement with the Company, management, or Board regarding operations, policies, or practices."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-056312","json":"https://secwatch.observer/filing/0001628280-25-056312.json","markdown":"https://secwatch.observer/filing/0001628280-25-056312.md","text":"https://secwatch.observer/filing/0001628280-25-056312.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1392272/000162828025056312/0001628280-25-056312-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1392272/000162828025056312/chnbrdg-20251204.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T13:37:52.865737+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"}