SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001162663-10-000014
Form type: SC 13G
Filer: NORTHWEST PIPE CO
CIK: CIK 1001385
Filed: Feb 16, 2010
Reporting period: —
Description: Passive 5%+ stake

Documents

0001162663-10-000014-index.htm

Complete submission

0001162663-10-000014.txt

directory listing

Filed by

NORTHWEST PIPE CO