Insider Trading & Ownership of Martin S. Craighead

Location
Houston, TX
Summary
The estimated net worth of Martin S. Craighead is at least $7,158,179 dollars as of 05 Feb 2026. Martin S. Craighead is the Director of TEXAS INSTRUMENTS INC and owns shares of TEXAS INSTRUMENTS INC (TXN) stock worth about $4.23M. Martin S. Craighead is the Director of EMERSON ELECTRIC CO and owns shares of EMERSON ELECTRIC CO (EMR) stock worth about $1.97M. Martin S. Craighead is the Director of Ecovyst Inc. and owns shares of Ecovyst Inc. (ECVT) stock worth about $959K.
Signature
/s/ John A. Sperino, Attorney-in-Fact for Martin S. Craighead
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Quick Takeaways

  • Martin S. Craighead has 3 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $7,158,179.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: TEXAS INSTRUMENTS INC ($4,226,042).
  • 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 Martin S. Craighead

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TXN TEXAS INSTRUMENTS INC Director $4,226,042 29 Jan 2026
EMR EMERSON ELECTRIC CO Director $1,973,148 03 Feb 2026
ECVT Ecovyst Inc. Director $958,989 17 Jan 2022

Insider Transactions Reported by Martin S. Craighead:

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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