<SEC-DOCUMENT>0000019617-19-000251-index.html : 20191108 <SEC-HEADER>0000019617-19-000251.hdr.sgml : 20191108 <ACCEPTANCE-DATETIME>20191108135822 ACCESSION NUMBER: 0000019617-19-000251 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20191108 DATE AS OF CHANGE: 20191108 SUBJECT COMPANY: 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 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-51453 FILM NUMBER: 191203493 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 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: JPMORGAN CHASE & CO CENTRAL INDEX KEY: 0000019617 STANDARD INDUSTRIAL CLASSIFICATION: NATIONAL COMMERCIAL BANKS [6021] IRS NUMBER: 132624428 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 383 MADISON AVENUE CITY: NEW YORK STATE: NY ZIP: 10017 BUSINESS PHONE: 2122706000 MAIL ADDRESS: STREET 1: 383 MADISON AVENUE CITY: NEW YORK STATE: NY ZIP: 10017 FORMER COMPANY: FORMER CONFORMED NAME: J P MORGAN CHASE & CO DATE OF NAME CHANGE: 20010102 FORMER COMPANY: FORMER CONFORMED NAME: CHASE MANHATTAN CORP /DE/ DATE OF NAME CHANGE: 19960402 FORMER COMPANY: FORMER CONFORMED NAME: CHEMICAL BANKING CORP DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>PIONEER_NATURAL.htm <TEXT> Document 1 - file: PIONEER_NATURAL.htm
</DOCUMENT> </SEC-DOCUMENT>