Members of Congress who disclosed trading BLK

Blackrock, Inc. (BLK)

52 members of Congress reported a total of 251 transactions in Blackrock, Inc. (BLK) on their STOCK Act periodic transaction reports between December 23, 2013 and July 30, 2026: 112 purchases, 139 sales.

Each filing reports a dollar range, not an amount, so this page counts filings and prints every range exactly as filed. No total is calculated anywhere on this page, because the disclosures do not support one.