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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001305227-13-000763
Filing Date
2013-02-11
Accepted
2013-02-08 18:12:39
Documents
1

Document Format Files

Seq Description Document Type Size
1 newpark.resources.inc..txt SC 13G/A 11383
  Complete submission text file 0001305227-13-000763.txt   13254
Mailing Address 2700 RESEARCH FOREST DRIVE SUITE 100 THE WOODLANDS TX 77381
Business Address 2700 RESEARCH FOREST DRIVE SUITE 100 THE WOODLANDS TX 77381 281-362-6817
NEWPARK RESOURCES INC (Subject) CIK: 0000071829 (see all company filings)

IRS No.: 721123385 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-30300 | Film No.: 13588150
SIC: 3533 Oil & Gas Field Machinery & Equipment

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies