Form SD - Specialized disclosure report:
SEC Accession No. 0001437749-23-016259
Filing Date
2023-05-31
Accepted
2023-05-31 16:05:23
Documents
1

Document Format Files

Seq Description Document Type Size
1 FORM SD nwpx20230408_sd.htm SD 17646
  Complete submission text file 0001437749-23-016259.txt   18703
Mailing Address 201 NE PARK PLAZA DRIVE SUITE 100 VANCOUVER WA 98684
Business Address 201 NE PARK PLAZA DRIVE SUITE 100 VANCOUVER WA 98684 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.: 23981004
SIC: 3317 Steel Pipe & Tubes