{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-350979","form_type":"8-K/A","ticker":"BX","cik":"0001393818","company_name":"Blackstone Inc.","filed_at":"2021-12-08T23:59:59+00:00","discovered_at":"2026-05-14T18:04:12.353111+00:00","generated_at":"2026-06-28T02:46:30.395508+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Blackstone boosts buyback to $2.0B; EVP Chairman James sells 5.3M shares, company repurchases 3.7M shares","bullets":["Board authorized $2.0B stock and partnership unit repurchase program, replacing prior $1.0B authorization.","EVP Chairman Hamilton E. James sold 5,275,992 shares to third party; company repurchased 3,718,854 shares for ~$500M from him.","James sold total 8,994,846 shares via family trusts for estate planning; retains 80% of personal Blackstone shares.","Buyback expected to offset dilution from annual equity awards; no expiration date."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-350979","json":"https://secwatch.observer/filing/0001193125-21-350979.json","markdown":"https://secwatch.observer/filing/0001193125-21-350979.md","text":"https://secwatch.observer/filing/0001193125-21-350979.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1393818/000119312521350979/0001193125-21-350979-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1393818/000119312521350979/d248048d8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T02:46:30.395508+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"}