{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-024549","form_type":"8-K","ticker":"BLK","cik":"0002012383","company_name":"BlackRock, Inc.","filed_at":"2026-01-27T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.987918+00:00","generated_at":"2026-05-16T07:38:27.706097+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"BlackRock elects Gregg Lemkau to Board as independent director","bullets":["Gregg R. Lemkau, Co-CEO of BDT & MSD Partners, elected to BlackRock Board effective January 27, 2026.","Lemkau is an independent director; board now has 19 members, 16 independent.","Previous role includes Co-Head of Investment Banking at Goldman Sachs and CEO of MSD Partners.","Lemkau will serve on board committees after review; standard non-employee director compensation applies."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-024549","json":"https://secwatch.observer/filing/0001193125-26-024549.json","markdown":"https://secwatch.observer/filing/0001193125-26-024549.md","text":"https://secwatch.observer/filing/0001193125-26-024549.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2012383/000119312526024549/0001193125-26-024549-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2012383/000119312526024549/d281445d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T07:38:27.706097+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"}