0001209191-24-000561.txt : 20240103 0001209191-24-000561.hdr.sgml : 20240103 20240103194704 ACCESSION NUMBER: 0001209191-24-000561 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240101 FILED AS OF DATE: 20240103 DATE AS OF CHANGE: 20240103 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CEPAK TIFFANY THOM CENTRAL INDEX KEY: 0001468952 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39270 FILM NUMBER: 24509263 MAIL ADDRESS: STREET 1: C/O PATTERSON-UTI ENERGY, INC. STREET 2: 10713 WEST SAM HOUSTON PARKWAY NORTH, SU CITY: HOUSTON STATE: TX ZIP: 77064 FORMER NAME: FORMER CONFORMED NAME: Thom Tiffany J DATE OF NAME CHANGE: 20090723 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 doc4.xml FORM 4 SUBMISSION X0508 4 2024-01-01 0 0000889900 PATTERSON UTI ENERGY INC PTEN 0001468952 CEPAK TIFFANY THOM 10713 WEST SAM HOUSTON PARKWAY NORTH, SUITE 800 HOUSTON TX 77064 1 0 0 0 0 Common Stock, $.01 par value per share 2024-01-01 4 A 0 16203 0.00 A 123284 D Restricted stock units that convert into common stock on a one-for-one basis. One hundred percent (100%) of the restricted stock units vests on January 1, 2025, with settlement generally deferred until the director's separation from service. By Forrest Robinson pursuant to a Limited Power of Attorney filed with the SEC on 08/11/2014. /s/ Forrest Robinson 2024-01-03