0001959173-23-003935.txt : 20230914 0001959173-23-003935.hdr.sgml : 20230914 20230914140645 ACCESSION NUMBER: 0001959173-23-003935 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230914 DATE AS OF CHANGE: 20230914 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: PATTERSON UTI ENERGY INC CENTRAL INDEX KEY: 0000889900 STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381] IRS NUMBER: 752504748 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39270 FILM NUMBER: 231254777 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Smith Charles Andrew CENTRAL INDEX KEY: 0001453799 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 13627 COMELY LANE CITY: HOUSTON STATE: TX ZIP: 77079 144 1 primary_doc.xml 144 0001453799 XXXXXXXX LIVE 0000889900 PATTERSON UTI ENERGY INC 001-39270 10713 WEST SAM HOUSTON PARKWAY NORTH SUITE 800 HOUSTON TX 77064 2817657100 Smith Charles Andrew Officer Common Fidelity Brokerage Services LLC

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50000 786250.00 207993589 09/14/2023 NASDAQ Common 04/07/2022 Incentive comp plan Issuer N 63184 04/07/2022 Compensation Y 09/14/2023 /s/ Cristina Garcia, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Smith Charles Andrew