North Star Investment Management Corp.

Position in NWPX — NWPX Infrastructure, Inc.

CIK 1342857 CHICAGO, IL

Position in NWPX

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$2,998,800

+$1,441,600 QoQ

Shares Held

20,000

0.0% QoQ

Ownership

0.208%

of shares outstanding

% of Portfolio

0.24%

of 13F equity value

Holder Rank

#65

of 227 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

North Star Investment Management Corp. holds $3,024,862 across 5 Steel names. NWPX ranks #1 (99.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NWPX	NWPX Infrastructure, Inc. This page	20,000	$2,998,800
2	GGB	Gerdau S.A.	2,650	$10,706
3	PKX	Posco Holdings Inc.	166	$8,529
4	NUE	Nucor Corp	22	$4,900
5	MT	ArcelorMittal	32	$1,927

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,998,800	20,000	0.0%	Shares	Sole	2026-07-28
2026-03-31	$1,557,200	20,000	—	Shares	Sole	2026-04-23
No filing history on record for this holder in this stock.