Martin Small $BLK SEC Form 4 Insider Trading

Martin Small has filed a total of 7 insider trades in $BLK since 2021. Their most recent trade was a sale of 5,514 shares, made on Jan 16, 2026. Their largest trade was a sale of 12,891 shares, made on Jan 16, 2026. We estimate that they now own 12,093 shares of $BLK, worth an estimated $5.3 million.

Insider Trading at $BLK

There have been a total of 217 insider trades reported at $BLK since 2021, with 3,000 shares purchased and 846,286 shares sold. The most active insider traders in $BLK stock have been Laurence Fink, Mark Wiedman, and J. Richard Kushel. The most recent trade was a sale of 20,000 shares reported by J. Richard Kushel (Senior Managing Director), made on Jan 21, 2026.

$BLK Executives and Stock Owners with Insider Trades

• Laurence Fink, Chairman and CEO

• Mark Wiedman, Senior Managing Director

• J. Richard Kushel, Senior Managing Director

• Rachel Lord, Senior Managing Director

• Christopher J. Meade, General Counsel and CLO

• Robert L. Goldstein, Chief Operating Officer

• Martin Small, CFO & Senior Managing Director

• Mark Mccombe, Senior Managing Director

• Robert Kapito, President

• Stephen Cohen, Senior Managing Director

• Marc D. Comerchero, Principal Accounting Officer

• Manish Mehta, Senior Managing Director

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.