<SEC-DOCUMENT>0000932471-24-000598-index.html : 20241104 <SEC-HEADER>0000932471-24-000598.hdr.sgml : 20241104 <ACCEPTANCE-DATETIME>20241104132729 ACCESSION NUMBER: 0000932471-24-000598 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20241104 DATE AS OF CHANGE: 20241104 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: NORTHWEST PIPE CO CENTRAL INDEX KEY: 0001001385 STANDARD INDUSTRIAL CLASSIFICATION: STEEL PIPE & TUBES [3317] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 930557988 STATE OF INCORPORATION: OR FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-44989 FILM NUMBER: 241422181 BUSINESS ADDRESS: STREET 1: 201 NE PARK PLAZA DRIVE STREET 2: SUITE 100 CITY: VANCOUVER STATE: WA ZIP: 98684 BUSINESS PHONE: 3603976250 MAIL ADDRESS: STREET 1: 201 NE PARK PLAZA DRIVE STREET 2: SUITE 100 CITY: VANCOUVER STATE: WA ZIP: 98684 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: VANGUARD GROUP INC CENTRAL INDEX KEY: 0000102909 ORGANIZATION NAME: IRS NUMBER: 231945930 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 100 VANGUARD BLVD CITY: MALVERN STATE: PA ZIP: 19355 BUSINESS PHONE: 6106691000 MAIL ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482-2600 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>UnitedStates_13G__NorthwestP.txt <TEXT> Document 1 - file: UnitedStates_13G__NorthwestP.txt
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