Insider Trading & Ownership of Michael R. McMullen

Location
Milpitas, CA
Summary
The estimated net worth of Michael R. McMullen is at least $40,182,293 dollars as of 02 Apr 2026. Michael R. McMullen is the CEO and President, Director of AGILENT TECHNOLOGIES, INC. and owns shares of AGILENT TECHNOLOGIES, INC. (A) stock worth about $38.09M. Michael R. McMullen is the Director of KLA CORP and owns shares of KLA CORP (KLAC) stock worth about $1.27M. Michael R. McMullen is the Director of BRISTOL MYERS SQUIBB CO and owns shares of BRISTOL MYERS SQUIBB CO (BMY) stock worth about $824.6K.
Signature
/s/ Amy Fallone, attorney-in-fact for Michael R. McMullen
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Quick Takeaways

  • Michael R. McMullen has 4 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $40,182,293.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: AGILENT TECHNOLOGIES, INC. ($38,086,282).
  • Past-year value change for that position: .

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 Michael R. McMullen

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
A AGILENT TECHNOLOGIES, INC. CEO and President, Director $38,086,282 08 Mar 2024
KLAC KLA CORP Director $1,271,380 05 Nov 2025
BMY, CELG-RI BRISTOL MYERS SQUIBB CO Director $824,631 31 Mar 2026
COHR COHERENT INC Director 01 Jul 2022

Insider Transactions Reported by Michael R. McMullen:

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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