0000889900-25-000037.txt : 20250218 0000889900-25-000037.hdr.sgml : 20250218 20250218163116 ACCESSION NUMBER: 0000889900-25-000037 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20250214 FILED AS OF DATE: 20250218 DATE AS OF CHANGE: 20250218 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Drummond Robert Wayne Jr CENTRAL INDEX KEY: 0001645511 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39270 FILM NUMBER: 25635502 MAIL ADDRESS: STREET 1: 1301 MCKINNEY ST STREET 2: STE 1800 CITY: HOUSTON STATE: TX ZIP: 77010 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PATTERSON UTI ENERGY INC CENTRAL INDEX KEY: 0000889900 STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 752504748 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 10713 WEST SAM HOUSTON PARKWAY NORTH STREET 2: SUITE 800 CITY: HOUSTON STATE: TX ZIP: 77064 BUSINESS PHONE: 2817657100 MAIL ADDRESS: STREET 1: 10713 WEST SAM HOUSTON PARKWAY NORTH STREET 2: SUITE 800 CITY: HOUSTON STATE: TX ZIP: 77064 FORMER COMPANY: FORMER CONFORMED NAME: PATTERSON ENERGY INC DATE OF NAME CHANGE: 19940228 4 1 wk-form4_1739914265.xml FORM 4 X0508 4 2025-02-14 0 0000889900 PATTERSON UTI ENERGY INC PTEN 0001645511 Drummond Robert Wayne Jr 10713 W SAM HOUSTON PKWY N SUITE 800 HOUSTON TX 77064 1 0 0 0 0 Common Stock, $.01 par value per share 2025-02-14 4 S 0 230000 8.89 D 1549081 D Common Stock, $.01 par value per share 500000 I By Trust(s) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $8.83 to $9.24, inclusive. The Reporting Person undertakes to provide to Patterson-UTI Energy, Inc., any security holder of Patterson-UTI Energy, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Held by trust(s) for which the reporting person is a trustee. By Forrest Robinson pursuant to a limited power of attorney filed with the SEC on 09/06/2023 /s/Forrest Robinson 2025-02-18