Insider Trading & Ownership of William R. Thomas

Location
Houston, TX
Summary
The estimated net worth of William R. Thomas is at least $88,249,188 dollars as of 22 May 2025. William R. Thomas is the Director of EOG RESOURCES INC and owns shares of EOG RESOURCES INC (EOG) stock worth about $87.15M. William R. Thomas is the Director of NOV Inc. and owns shares of NOV Inc. (NOV) stock worth about $1.1M.
Signature
By: Peter F. Vranderic For: William R. Thomas
All Insider Reports
All Insider Reports

Follow Filing Activity

Follow William R. Thomas and return when a new Insider Trading filing changes the record on this page.

This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean. If you create an account from here, we will bring you back after verification.

Quick Takeaways

  • William R. Thomas has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $88,249,188.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: EOG RESOURCES INC ($87,148,680).
  • 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 William R. Thomas

EOG Forms 3/4/5

EOG RESOURCES INC

Relationship
Director
Holdings value
$87,148,680
Past year net change
Change %
Report period
18 Aug 2022
NOV Forms 3/4/5

NOV Inc.

Relationship
Director
Holdings value
$1,100,508
Past year net change
Change %
Report period
20 May 2025

Insider Transactions Reported by William R. Thomas:

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.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .