Form 8-K - Current report:
SEC Accession No. 0001437749-22-005697
Filing Date
2022-03-09
Accepted
2022-03-09 16:36:36
Documents
13
Period of Report
2022-03-03
Items
Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K nwpx20220307_8k.htm   iXBRL 8-K 25560
  Complete submission text file 0001437749-22-005697.txt   157435

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA nwpx-20220303.xsd EX-101.SCH 3600
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE nwpx-20220303_def.xml EX-101.DEF 11531
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE nwpx-20220303_lab.xml EX-101.LAB 15413
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE nwpx-20220303_pre.xml EX-101.PRE 11687
7 EXTRACTED XBRL INSTANCE DOCUMENT nwpx20220307_8k_htm.xml XML 2565
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: 8-K | Act: 34 | File No.: 000-27140 | Film No.: 22725849
SIC: 3317 Steel Pipe & Tubes