Institutional shares held 8.13 Million
16.6K calls
600 puts
Total value of holdings $337M
$687K calls
$24K puts
Market Cap $411M
9,927,360 Shares Out.
Institutional ownership 81.91%
# of Institutions 152


Latest Institutional Activity in NWPX

Top Purchases

Q1 2025
Assenagon Asset Management S.A. Shares Held: 53.9K ($2.23M)
Q1 2025
Sg Americas Securities, LLC Shares Held: 7.57K ($314K)
Q1 2025
Summit Global Investments Shares Held: 7.49K ($310K)
Q1 2025
Byrne Asset Management LLC Shares Held: 2.4K ($99.4K)
Q1 2025
Kozak & Associates, Inc. Shares Held: 0 ($0)

Top Sells

Q1 2025
Gamma Investing LLC Shares Held: 770 ($31.9K)
Q1 2025
Rhumbline Advisers Shares Held: 14.7K ($609K)
Q1 2025
Janney Montgomery Scott LLC Shares Held: 17.8K ($738K)
Q4 2024
Royce & Associates LP Shares Held: 497K ($20.6M)
Q4 2024
Heartland Advisors Inc Shares Held: 327K ($13.5M)

About NWPX

Northwest Pipe Company, together with its subsidiaries, manufactures and supplies water related infrastructure products in North America. It operates in two segments, Engineered Steel Pressure Pipe (SPP) and Precast Infrastructure and Engineered Systems (Precast). The SPP segment offers large-diameter, high-pressure steel pipeline systems for use in water infrastructure applications, which are primarily related to drinking water systems. Its products are also used for hydroelectric power systems, wastewater systems, and other applications. In addition, this segment makes products for industrial plant piping systems and certain structural applications. The Precast segment provides precast and reinforced concrete products, including manholes, box culverts, vaults, catch basins, oil water separators, pump lift stations, biofiltration, and other environmental and engineered solutions. The company sells its water infrastructure products primarily to installation contractors. Northwest Pipe Company was incorporated in 1966 and is headquartered in Vancouver, Washington.


Insider Transactions at NWPX

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
108K Shares
From 12 Insiders
Grant, award, or other acquisition 14.4K shares
Exercise of conversion of derivative security 94.1K shares
Sell / Disposition
116K Shares
From 10 Insiders
Payment of exercise price or tax liability 37.5K shares
Open market or private sale 10K shares
Other acquisition or disposition 68.1K shares

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P - Open market or private purchase×
S - Open market or private sale×
V - Transaction voluntarily reported earlier than required×
A - Grant, award, or other acquisition×
D - Sale (or disposition) back to the issuer×
F - Payment of exercise price or tax liability×
I - Discretionary transaction×
M - Exercise of conversion of derivative security×
C - Conversion of derivative security×
E - Expiration of short derivative position×
H - Expiration (or cancellation) of long derivative position with value received×
O - Exercise of out-of-the-money derivative securities×
X - Exercise of in-the-money or at-the-money derivatives securities×
G - Bona fide gift×
L - Small Acquisition×
W - Acquisition or disposition by will or laws×
Z - Deposit into or withdrawal from voting trust×
J - Other acquisition or disposition×
K - Transaction in equity swap or similar instrument×
U - Disposition due to a tender of shares in a change of control transaction×
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