SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

PTEN

Patterson-UTI Energy Inc.
NASDAQEnergy

Latest close: 11.50 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Sep 18, 2026Reported sale · Form 4William Andrew Hendricks JR, President & CEO · $3.0MOpen the filing ↗
  2. Sep 18, 2026Notice of sale · Form 144William A. Hendricks · President & CEO · $3.0MOpen the filing ↗
  3. Sep 8, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,3419 flagged findings
Reported transactions (Form 4)71since May 5, 2023 · and 9 other holdings
Corporate events (8-K)30since Jun 3, 2022

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

Patterson-UTI Energy, Inc. provides land drilling and pressure pumping services, directional drilling, rental equipment and technology to clients in the United States and western Canada.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,341)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Sep 21, 26Form 4 ↗Insider transaction
  • Sep 18, 26Form 144 ↗Notice of proposed sale
  • Sep 8, 268-K ↗Current report · Communication to the market
  • Insider transaction · 3 Form 4 filingsshow all 3hide
  • Notice of proposed sale · 4 Form 144 filingsshow all 4hide
  • Aug 26, 26Form 4 ↗Insider transaction
  • Aug 26, 26S-3ASR ↗Securities offering
  • Aug 25, 26Form 144 ↗Notice of proposed sale
  • Aug 4, 2610-Q ↗Quarterly report
  • Jul 30, 268-K ↗Current report · Results · Other events
  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Jun 5, 26Form 144 ↗Notice of proposed sale
  • Jun 4, 268-K ↗Current report · A senior executive left or was appointed
  • Jun 1, 26Form 4 ↗Insider transaction
  • May 28, 26Form 144 ↗Notice of proposed sale
  • May 26, 268-K ↗Current report · Communication to the market
  • May 19, 268-K ↗Current report · Entered a material agreement
  • Insider transaction · 2 Form 4 filingsshow all 2hide

1,341 filings on record, the oldest from Feb 15, 95.

Listing the 25 most recent filings of the 1,341 on record.

8-Ks, explained

Stress1Structure71Governance39
  • Jun 4, 26GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
  • May 19, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Apr 28, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Governance3 senior executive changes2025show all 3hide
    • Sep 19, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Aug 7, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Apr 3, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Feb 3, 25StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Sep 3, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Jun 6, 24GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
  • Sep 13, 23StructureA material agreement was terminated+4 more in the same filing8-K 1.02 ↗
  • Sep 1, 23StructureTook on a new financial obligation+7 more in the same filing8-K 2.03 ↗
  • Aug 14, 23StructureCompleted an acquisition or disposal+4 more in the same filing8-K 2.01 ↗
  • Structure3 material agreements entered2023show all 3hide
    • Jul 28, 23StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
    • Jul 5, 23StructureEntered a material agreement+4 more in the same filing8-K 1.01 ↗
    • Jun 15, 23StructureEntered a material agreement+4 more in the same filing8-K 1.01 ↗
  • Jun 8, 23GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗

3 older filings not shown · The record reaches back to Dec 10, 04.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Dec 23, 05StressPast accounts declared unreliable and being restated+2 more in the same filing8-K 4.02 ↗

The full record holds 1 stress filing.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

show one more holderhide
  • Pacer US Small Cap Cash Cows ETF1.2%Mar 31, 25SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Sep 18, William A. Hendricks filed notice of intent to sell up to $3.0M. That is about 0.07% of shares outstanding. It is filed under a scheduled plan (10b5-1), arranged in advance.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

After the notice, they sold $3.0M on Sep 18, per their Form 4. That is 100% of the shares announced so far, and the window is still open.

View notice (Form 144) ↗+5 more recent notices · 5 with a later sale

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Sep 18, 26Sell$3.0MWilliam Andrew Hendricks JRPresident & CEO↗
  • Sep 2, 26Sell$3.2MWilliam Andrew Hendricks JRPresident & CEO↗
  • Sep 2, 26Sell$2.5MRobert Wayne Drummond Jr↗
  • Sep 1, 26Sell$1.5MSeth David WexlerEVP, General Counsel&Secretary↗
  • Sep 1, 26Sell$21KRobert Wayne Drummond Jr↗
  • Aug 25, 26Sell$2.4MJAMES CARL STEWART↗
  • Jun 8, 26Sell$164KForrest C RobinsonChief Accounting Officer↗
  • Jun 5, 26Sell$2.3MWilliam Andrew Hendricks JRPresident & CEO↗
  • May 28, 26Sell$1.7MJames Michael HolcombEVP & Chief Operating Officer↗
  • May 5, 26Sell$123KCesar Jaime↗
  • May 4, 26Sell$739KRobert Wayne Drummond Jr↗
  • May 1, 26Sell$3.0MWilliam Andrew Hendricks JRPresident & CEO↗

There is 1 more transaction in this stretch.

Stock compensation, tax and giftsshow the 27 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Jun 9, 26Compensationamount n/aForrest C RobinsonChief Accounting Officer↗
  • Jun 9, 26Tax$68KForrest C RobinsonChief Accounting Officer↗
  • May 9, 26Tax$138KKENNETH N BERNSExecutive Vice President↗
  • May 9, 26Tax$149KCharles Andrew SmithEVP & Chief Financial Officer↗
  • May 9, 26Tax$118KSeth David WexlerEVP, General Counsel&Secretary↗
  • May 9, 26Tax$142KJames Michael HolcombEVP & Chief Operating Officer↗
  • May 9, 26Tax$559KWilliam Andrew Hendricks JRPresident & CEO↗
  • May 5, 26Tax$156KKENNETH N BERNSExecutive Vice President↗
  • May 5, 26Tax$147KCharles Andrew SmithEVP & Chief Financial Officer↗
  • May 5, 26Tax$101KSeth David WexlerEVP/General Counsel/Secretary↗
  • May 5, 26Tax$120KJames Michael HolcombEVP & Chief Operating Officer↗
  • May 5, 26Tax$389KWilliam Andrew Hendricks JRPresident & CEO↗
  • May 1, 26Tax$136KKENNETH N BERNSExecutive Vice President↗
  • May 1, 26Compensationamount n/aKENNETH N BERNSExecutive Vice President↗
  • May 1, 26Other$216KKENNETH N BERNSExecutive Vice President↗
  • May 1, 26Tax$175KCharles Andrew SmithEVP & Chief Financial Officer↗
  • May 1, 26Compensationamount n/aCharles Andrew SmithEVP & Chief Financial Officer↗
  • May 1, 26Other$260KCharles Andrew SmithEVP & Chief Financial Officer↗
  • May 1, 26Tax$140KSeth David WexlerEVP/General Counsel/Secretary↗
  • May 1, 26Compensationamount n/aSeth David WexlerEVP/General Counsel/Secretary↗
  • May 1, 26Other$222KSeth David WexlerEVP/General Counsel/Secretary↗
  • May 1, 26Tax$167KJames Michael HolcombEVP & Chief Business Officer↗
  • May 1, 26Compensationamount n/aJames Michael HolcombEVP & Chief Business Officer↗
  • May 1, 26Other$247KJames Michael HolcombEVP & Chief Business Officer↗
  • May 1, 26Tax$660KWilliam Andrew Hendricks JRPresident & CEO↗
  • May 1, 26Compensationamount n/aWilliam Andrew Hendricks JRPresident & CEO↗
  • May 1, 26Other$1.1MWilliam Andrew Hendricks JRPresident & CEO↗

The full record holds 196 transactions and goes back to Jan 1, 23.

Its sector and its market

Patterson-UTI Energy Inc. among Energy companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
1,341 documents on file, from Feb 15, 1995 to Sep 21, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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Patterson-UTI Energy Inc. (PTEN): stock price history, insider trades and SEC filings — HornScout