SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000072971-12-000379
Form type: SC 13G
Filer: NEWPARK RESOURCES INC
CIK: CIK 71829
Filed: Feb 14, 2012
Reporting period: Dec 31, 2011
Description: Passive 5%+ stake

Documents

0000072971-12-000379-index.htm

Complete submission

0000072971-12-000379.txt

directory listing

Filed by

NEWPARK RESOURCES INC