{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-347999","form_type":"8-K","ticker":"BX","cik":"0001393818","company_name":"Blackstone Inc.","filed_at":"2021-12-03T23:59:59+00:00","discovered_at":"2026-05-14T18:04:12.353819+00:00","generated_at":"2026-06-28T03:47:06.559423+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Blackstone EVP and Director Hamilton E. James to retire effective Jan 26, 2022","bullets":["Hamilton E. James retires as Executive Vice Chairman and director effective January 26, 2022.","Board size reduced from 13 to 12 members upon his departure.","Mr. James will continue in current positions until the effective date."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-347999","json":"https://secwatch.observer/filing/0001193125-21-347999.json","markdown":"https://secwatch.observer/filing/0001193125-21-347999.md","text":"https://secwatch.observer/filing/0001193125-21-347999.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1393818/000119312521347999/0001193125-21-347999-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1393818/000119312521347999/d225668d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T03:47:06.559423+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":"16a3016d96","claim":"Hamilton E. James departed as Executive Vice Chairman at Blackstone Inc..","evidence_excerpt":"Effective January 26, 2022 (the “Effective Date”), Hamilton E. James will retire from his positions as a director and Executive Vice Chairman of Blackstone Inc.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312521347999/0001193125-21-347999-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Executive Vice Chairman"}],"fact_type":"executive_change"},{"claim_id":"a2499f4ec3","claim":"Hamilton E. James departed as Director at Blackstone Inc..","evidence_excerpt":"Effective January 26, 2022 (the “Effective Date”), Hamilton E. James will retire from his positions as a director and Executive Vice Chairman of Blackstone Inc.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312521347999/0001193125-21-347999-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"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"}