Insider Trading & Ownership of Robert Wayne Drummond Jr

Location: Houston, TX
Summary: The estimated net worth of Robert Wayne Drummond Jr is at least $15,250,950 dollars as of 05 Jan 2026. Robert Wayne Drummond Jr is the Director of PATTERSON UTI ENERGY INC and owns shares of PATTERSON UTI ENERGY INC (PTEN) stock worth about $13.42M. Robert Wayne Drummond Jr is the Director of EXPRO GROUP HOLDINGS N.V. and owns shares of EXPRO GROUP HOLDINGS N.V. (XPRO) stock worth about $1.83M.
Signature: By Forrest Robinson pursuant to a limited power of attorney filed with the SEC on 09/06/2023 /s/Forrest Robinson
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Ownership of Robert Wayne Drummond Jr

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
PTEN	PATTERSON UTI ENERGY INC	Director	$13,422,083	-$2,044,700	-13%	01 Jan 2026
XPRO	EXPRO GROUP HOLDINGS N.V.	Director	$1,828,867			01 Jun 2025
NEX	NEXTIER OILFIELD SOLUTIONS INC.	President & CEO, Director				01 Sep 2023

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.