<SEC-DOCUMENT>0001437749-24-001538.txt : 20240117
<SEC-HEADER>0001437749-24-001538.hdr.sgml : 20240117
<ACCEPTANCE-DATETIME>20240117165942
ACCESSION NUMBER:		0001437749-24-001538
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20240115
FILED AS OF DATE:		20240117
DATE AS OF CHANGE:		20240117

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MONTROSS SCOTT J
		CENTRAL INDEX KEY:			0001228503
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-27140
		FILM NUMBER:		24539140

ISSUER:		

	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

	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
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Represents shares acquired pursuant to vesting of Restricted Stock Units.</footnote>
        <footnote id="F2">Represents shares withheld by the issuer for payment of taxes incurred upon vesting event consistent with company policy.</footnote>
        <footnote id="F3">Each Restricted Stock Unit represents a contingent right to receive one share of Northwest Pipe Company common stock.</footnote>
        <footnote id="F4">The Restricted Stock Units vest in installments as follows: 1/3 on January 17, 2022, 1/3 on January 16, 2023 and 1/3 on January 15, 2024.</footnote>
        <footnote id="F5">The Restricted Stock Units vest in installments as follows: 1/3 on January 16, 2023, 1/3 on January 15, 2024 and 1/3 on January 15, 2025.</footnote>
        <footnote id="F6">The Restricted Stock Units vest in installments as follows: 1/3 on January 15, 2024, 1/3 on January 15, 2025 and 1/3 on January 15, 2026.</footnote>
        <footnote id="F7">Performance Shares vest in an amount ranging from 0-200% to the extent such Performance Shares are earned. Performance Shares are earned based on Northwest Pipe Company's total EBITDA margin over the measurement period.</footnote>
        <footnote id="F8">The Performance Shares vest in installments in March of 2024, 2025 and 2026.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Megan Kendrick</signatureName>
        <signatureDate>2024-01-17</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
