0001209191-21-028982.txt : 20210429 0001209191-21-028982.hdr.sgml : 20210429 20210429160231 ACCESSION NUMBER: 0001209191-21-028982 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210427 FILED AS OF DATE: 20210429 DATE AS OF CHANGE: 20210429 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hendricks William Andrew JR CENTRAL INDEX KEY: 0001546374 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39270 FILM NUMBER: 21870357 MAIL ADDRESS: STREET 1: 450 GEARS ROAD, SUITE 500 CITY: HOUSTON STATE: TX ZIP: 77067 ISSUER: 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 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 X0306 4 2021-04-27 0 0000889900 PATTERSON UTI ENERGY INC PTEN 0001546374 Hendricks William Andrew JR 10713 W. SAM HOUSTON PKWY N, SUITE 800 HOUSTON TX 77064 1 1 0 0 President & CEO Common Stock, $.01 par value per share 2021-04-27 4 A 0 356000 0.00 A 1961650 D Common Stock, $.01 par value per share 2021-04-27 4 A 0 213800 0.00 A 2175450 D Common Stock, $.01 par value per share 2021-04-27 4 F 0 84131 6.37 D 2091319 D Restricted stock units that convert into common stock on a one-for-one basis. One-third of the restricted stock units vests on each of April 27, 2022, April 27, 2023 and April 27, 2024. Shares received in settlement of the 2018 Performance Unit grant. Shares disposed to pay applicable withholding taxes on shares received from the 2018 Performance Unit grant. By Barry Huntsman pursuant to a Limited Power of Attorney filed with the SEC on 4/24/2013 /s/ Barry Huntsman 2021-04-29