Patterson-UTI Energy, Inc. (PTEN)
Nasdaq: PTEN · Drilling Oil & Gas Wells · Houston, TX · filing with the SEC since 1995
Grade5.2
◀ Past 5.3● Present 5.9▶ Future 4.1
Who owns Patterson-UTI Energy, Inc.
As filed with the SECHolders of 5% or more
4
Blackrock, Inc. holds 14.4% of Common Stock, as its SCHEDULE 13G/A filed Apr 30, 2025 says.
Directors and officers
15
report now, of 22 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 4 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 30, 2025 · Common Stock
Vanguard Portfolio Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
Dimensional Fund Advisors LP
SCHEDULE 13G · filed Apr 9, 2026 · Common Stock
Vanguard Capital Management
SCHEDULE 13G · filed Apr 30, 2026 · Common Stock
BEP Diamond Aggregator L.P.
SCHEDULE 13G/A · filed May 1, 2026 · Common Stock, $0.01 Par Value · reported falling below 5%, from 7.3% in Aug 8, 2025
Pacer US Small Cap Cash Cows ETF
SCHEDULE 13G/A · filed May 2, 2025 · Common Stock, par value $0.01 per share · reported falling below 5%, from 5.7% in May 2, 2025
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%
What PTEN reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Nextier Oilfield Solutions Inc
A company bought · acquisition · Aug 2023 · owns, named in the 10-K filed Feb 10, 2026
Ulterra Drilling Technologies LP
A company bought · acquisition · Jul 2023 · owns, named in the 10-K filed Feb 10, 2026
77 subsidiaries in 18 countries, from the list filed with the 10-K filed Feb 10, 2026.
Insider tradesForm 4
18sales
0purchases
1sales on a scheduled plan
8people selling
$33.9Msold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window8 of 36 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Drummond Robert Wayne Jr | director | 6 | $12.1M | 0 | 0 | $0 |
| Hendricks William Andrew Jr | President & CEO | 4 | $11.5M | 1 | 0 | $0 |
| Stewart James Carl | director | 3 | $6.6M | 0 | 0 | $0 |
| Holcomb James Michael | EVP & Chief Operating Officer | 1 | $1.7M | 0 | 0 | $0 |
| Wexler Seth David | EVP, General Counsel&Secretary | 1 | $1.5M | 0 | 0 | $0 |
| Robinson Forrest C | Chief Accounting Officer | 1 | $200,000 | 0 | 0 | $0 |
| Jaime Cesar | director | 1 | $100,000 | 0 | 0 | $0 |
| Thom Tiffany J | director | 1 | $100,000 | 0 | 0 | $0 |