Form SD - Specialized disclosure report:
SEC Accession No. 0001437749-17-010051
Filing Date
2017-05-25
Accepted
2017-05-25 12:16:24
Documents
1

Document Format Files

Seq Description Document Type Size
1 FORM SD nwpx20170524_sd.htm SD 22727
  Complete submission text file 0001437749-17-010051.txt   23778
Mailing Address 5721 SE COLUMBIA WAY SUITE 200 VANCOUVER WA 98661
Business Address 5721 SE COLUMBIA WAY SUITE 200 VANCOUVER WA 98661 3603976250
NORTHWEST PIPE CO (Filer) CIK: 0001001385 (see all company filings)

EIN.: 930557988 | State of Incorp.: OR | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 000-27140 | Film No.: 17869029
SIC: 3317 Steel Pipe & Tubes