0001246360-13-001506.txt : 20130221 0001246360-13-001506.hdr.sgml : 20130221 20130221175014 ACCESSION NUMBER: 0001246360-13-001506 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130219 FILED AS OF DATE: 20130221 DATE AS OF CHANGE: 20130221 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: STILL JAY P CENTRAL INDEX KEY: 0001265314 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13245 FILM NUMBER: 13631641 MAIL ADDRESS: STREET 1: 5205 N O CONNOR BLVD STREET 2: SUITE 200 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 2013-02-19 false 0001038357 PIONEER NATURAL RESOURCES CO PXD 0001265314 STILL JAY P 5205 N. O'CONNOR BLVD., SUITE 200 IRVING TX 75039 false true false false EVP, Domestic Operations Common Stock 165 I 401(k) Common Stock 2013-02-19 4 F false 2299 130.56 D 70711 D Common Stock 2013-02-20 4 A false 5390 0 A 76101 D Consists of shares beneficially owned as a result of reporting person's ownership of units in the Pioneer Natural Resources USA, Inc. 401(k) Plan Mark H. Kleinman, Attorney-in-Fact For Jay Stil 2013-02-21