0001246360-20-000059.txt : 20200106 0001246360-20-000059.hdr.sgml : 20200106 20200106161425 ACCESSION NUMBER: 0001246360-20-000059 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200102 FILED AS OF DATE: 20200106 DATE AS OF CHANGE: 20200106 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BERG MARK STEPHEN CENTRAL INDEX KEY: 0001238881 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13245 FILM NUMBER: 20509821 MAIL ADDRESS: STREET 1: 5205 N OCONNOR BLVD SUITE 900 CITY: IRVING STATE: TX ZIP: 75039 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PIONEER NATURAL RESOURCES CO CENTRAL INDEX KEY: 0001038357 STANDARD INDUSTRIAL CLASSIFICATION: CRUDE PETROLEUM & NATURAL GAS [1311] IRS NUMBER: 752702753 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 200 WILLIAMS SQUARE WEST STREET 2: 5205 N OCONNOR BLVD CITY: IRVING STATE: TX ZIP: 75039 BUSINESS PHONE: 9724449001 MAIL ADDRESS: STREET 1: 200 WILLIAMS SQUARE WEST STREET 2: 5205 N OCONNOR BLVD CITY: IRVING STATE: TX ZIP: 75039 4 1 form.xml PRIMARY DOCUMENT X0306 4 2020-01-02 false 0001038357 PIONEER NATURAL RESOURCES CO PXD 0001238881 BERG MARK STEPHEN 5205 N. O'CONNOR BLVD., SUITE 200 IRVING TX 75039 false true false false EVP, Corporate/Vertically Inte Common Stock 19668 I by Family Trust Common Stock 2020-01-02 4 F false 1408 151.37 D 61262 D Thomas J. Murphy, Attorney-in-Fact For Mark S. Berg 2020-01-06