Robert Wayne Drummond Jr

Director, Patterson-UTI Energy

Bought, 12 months

$0.0M

Sold, 12 months

$12.1M

Companies

Latest trade

Sep 2, 2026

Companies

Patterson-UTI EnergyDirector −$12.1M

Trades

PTEN Sold 198,395 shares at $12.85 $2.5M Sep 2

PTEN Sold 1,605 shares at $12.85 $0.0M Sep 1

PTEN Sold 61,475 shares at $12.02 $0.7M May 4

PTEN Sold 322,699 shares at $12.04 $3.9M May 1

PTEN Sold 164,775 shares at $10.18 $1.7M Mar 16

PTEN Sold 400,000 shares at $8.17 $3.3M Feb 13

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.