Stocks · Energy · Drilling Oil & Gas Wells

PATTERSON UTI ENERGY INC

PTEN Clue Score52

United States Fiscal year ends December CIK 0000889900 Results filed 29 Oct 2026

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What the insiders did Net selling

By person

22 insiders · 104 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

William Andrew Hendricks JR

President & CEO

$299.17K (2)

$25.38M (13)

−$25.09M

2,042,474

0.5355%

$24.33M

+457.1%

Robert Wayne Drummond Jr

Director

—

$18.89M (10)

−$18.89M

928,773

0.2435%

$11.06M

+14,880%

James Carl Stewart

Director

—

$10.41M (9)

−$10.41M

114,116

0.0299%

$1.36M

—

Kenneth N Berns

Executive Vice President

—

$9.97M (10)

−$9.97M

1,077,987

0.2827%

$12.84M

+100.5%

James Michael Holcomb

EVP & Chief Operating Officer

—

$7.61M (13)

−$7.61M

421,523

0.1105%

$5.02M

+59.8%

Seth David Wexler

EVP, General Counsel&Secretary

—

$6.25M (8)

−$6.25M

404,582

0.1061%

$4.82M

+113.7%

Charles Andrew Smith

EVP & Chief Financial Officer

—

$3.61M (8)

−$3.61M

713,439

0.1871%

$8.50M

—

Curtis W Huff

Director

$643.36K (4)

—

+$643.36K

450,040

0.1180%

$5.36M

+604.5%

Matthew Gillard

President-Completions

—

$592.20K (1)

−$592.20K

129,742

0.0340%

$1.55M

—

Terry H Hunt

Director

—

$321.52K (3) scheduled

−$321.52K

131,246

0.0344%

$1.56M

+220.1%

Tiffany Thom Cepak

Director

$30.14K (1)

$342.43K (3)

−$312.29K

161,111

0.0422%

$1.92M

+1,690%

Forrest C Robinson

Chief Accounting Officer

—

$164.18K (1)

−$164.18K

71,926

0.0189%

$856.64K

+115.0%

Cesar Jaime

Director

—

$122.90K (1)

−$122.90K

77,462

0.0203%

$922.57K

—

Charles Oliver Buckner

Director

$20.93K (1)

$83.50K (2)

−$62.58K

55,881

0.0147%

$665.54K

+1,763%

Michael W Conlon

Director

$50.25K (1)

—

+$50.25K

146,655

0.0385%

$1.75M

+598.4%

Janeen S Judah

Director

$53.00K (1)

$45.27K (1)

+$7.73K

187,695

0.0492%

$2.24M

+3,654%

Mark S Siegel

Chairman of the Board

—

—

—

1,658,385

0.4348%

$19.75M

+66.3%

John E Vollmer III

Chief Financial Officer

—

—

—

800,460

0.2099%

$9.53M

+18.0%

Gary M. Halverson

Director

—

—

—

196,612

0.0516%

$2.34M

—

Amy H Nelson

Director

—

—

—

191,468

0.0502%

$2.28M

—

Julie J Robertson

Director

—

—

—

87,462

0.0229%

$1.04M

—

Leslie Ann Beyer

Director

—

—

—

55,120

0.0145%

$656.48K

—