0001246360-12-001865.txt : 20120326 0001246360-12-001865.hdr.sgml : 20120326 20120326163510 ACCESSION NUMBER: 0001246360-12-001865 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120322 FILED AS OF DATE: 20120326 DATE AS OF CHANGE: 20120326 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hall Frank W. CENTRAL INDEX KEY: 0001436029 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13245 FILM NUMBER: 12714825 MAIL ADDRESS: STREET 1: 5205 N. O'CONNOR BLVD, SUITE 200 CITY: IRVING STATE: X1 ZIP: 75039-3746 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: 0126 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 X0305 4 2012-03-22 false 0001038357 PIONEER NATURAL RESOURCES CO PXD 0001436029 Hall Frank W. 5205 N. O'CONNOR BLVD., SUITE 200 IRVING TX 75039 false true false false VP & CAO Common Stock 2012-03-22 4 S false 5060 100.4106 D 25110 D Common Stock 2012-03-22 4 S false 5400 101.1178 D 19710 D Common Stock 2012-03-22 4 I false 1981 103.79 D 0 I 401(k) This transaction was executed in multiple trades at prices ranging from $99.88 to $100.87. The price reported above reflects the weighted average sale price. The reporting person will provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $100.89 to $101.37. The price reported above reflects the weighted average sale price. The reporting person will provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Mark H. Kleinman, Attorney-in-Fact For Frank W. Hall 2012-03-26