Insider Trading & Ownership of Martin Small

Location
New York, NY
Summary
The estimated net worth of Martin Small is at least $17,082,819 dollars as of 03 Feb 2026. Martin Small is the CFO & Senior Managing Director of BlackRock, Inc. and owns shares of BlackRock, Inc. (BLK) stock worth about $12.94M. Martin Small is the CFO & Senior Managing Director of BlackRock Inc. and owns shares of BlackRock Finance, Inc. stock worth about $4.14M.
Signature
/s/ R. Andrew Dickson III as Attorney-in-Fact for Martin Small
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Quick Takeaways

  • Martin Small has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $17,082,819.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: BlackRock, Inc. ($12,944,066).
  • Past-year value change for that position: -$32,988,385.

Why This Matters

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Source Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of Martin Small

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
BLK BlackRock, Inc. CFO & Senior Managing Director $12,944,066 -$32,988,385 -72% 30 Jan 2026
BLK BlackRock Inc. CFO & Senior Managing Director $4,138,753 31 Jan 2024

Insider Transactions Reported by Martin Small:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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