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Filing metadata

Accession number: 0001249908-07-000018
Form type: Form 4
Filer: NORTHWEST PIPE CO
CIK: CIK 1001385
Filed: Aug 21, 2007
Reporting period: May 20, 2007
Description: Insider transaction

Documents

0001249908-07-000018-index.htm

Complete submission

0001249908-07-000018.txt

directory listing

Filed by

NORTHWEST PIPE CO