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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001103804-16-000099
Filing Date
2016-02-16
Accepted
2016-02-16 16:54:44
Documents
1

Document Format Files

Seq Description Document Type Size
1 v13ga1Pioneer.txt SC 13G/A 50907
  Complete submission text file 0001103804-16-000099.txt   52414
Mailing Address 200 WILLIAMS SQUARE WEST 5205 N OCONNOR BLVD IRVING TX 75039
Business Address 200 WILLIAMS SQUARE WEST 5205 N OCONNOR BLVD IRVING TX 75039 9724449001
PIONEER NATURAL RESOURCES CO (Subject) CIK: 0001038357 (see all company filings)

IRS No.: 752702753 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-51453 | Film No.: 161429792
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 55 RAILROAD AVENUE GREENWICH CT 06830
Business Address 55 RAILROAD AVENUE GREENWICH CT 06830 203-863-5062
VIKING GLOBAL INVESTORS LP (Filed by) CIK: 0001103804 (see all company filings)

IRS No.: 134055118 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A