NWPX director plans $138K sale of 1,250 shares

NWPX Infrastructure, Inc. (NWPX) received a Rule 144 notice related to planned sales of its common stock.

Rhea-AI Filing Summary

NWPX Infrastructure, Inc. (NWPX) received a Rule 144 notice related to planned sales of its common stock. Director Keith R. Larson, through The Larson Joint Trust, has filed to sell 1,250 shares of NWPX common stock, with an aggregate market value of $137,894.49, based on trading on NASDAQ. NWPX common shares outstanding are reported as 9,637,202. In the last three months, The Larson Joint Trust has already sold 1,250 shares for proceeds of $144,827.88, as disclosed in the filing remarks.

Key Figures

Shares to be sold under Rule 144: 1,250 shares of common stock Aggregate market value of shares to be sold: $137,894.49 Shares outstanding: 9,637,202 shares +3 more

6 metrics

Shares to be sold under Rule 144 1,250 shares of common stock Planned sale by or for Director Keith R. Larson via The Larson Joint Trust

Aggregate market value of shares to be sold $137,894.49 Value of 1,250 NWPX common shares covered by the notice

Shares outstanding 9,637,202 shares NWPX common shares outstanding as reported in the Form 144

Shares sold in past 3 months 1,250 shares of common stock Prior sale by The Larson Joint Trust disclosed in the past 3 months section

Proceeds from past 3 months sale $144,827.88 Value of 1,250 NWPX shares sold on 08/17/2026

Date of Notice 08/24/2026 Date the Rule 144 notice was filed

Key Terms

Rule 144, aggregate market value, attorney-in-fact, Director Shares

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

aggregate market value financial

"Common | ... | 1250 | 137894.49 | 9637202 | 08/24/2026"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

attorney-in-fact regulatory

"as attorney-in-fact for Keith R. Larson"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

Director Shares financial

"Common | 06/17/2025 | Director Shares | Issuer"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What is being disclosed about NWPX (NWPX Infrastructure, Inc.) in this Form 144?

The filing discloses that 1,250 shares of NWPX common stock are intended to be sold under Rule 144 by or for Director Keith R. Larson, with an aggregate market value of $137,894.49, and references a prior sale of the same amount in the past three months.

How many NWPX shares is Keith R. Larson planning to sell under this Form 144?

The notice covers a planned sale of 1,250 shares of NWPX common stock. These shares are held in The Larson Joint Trust, of which Keith R. Larson is a trustee, and the filing identifies them as director shares acquired as compensation.

What is the reported market value of the NWPX shares covered by this Form 144?

The Form 144 lists an aggregate market value of $137,894.49 for the 1,250 shares of NWPX common stock intended to be sold. This value is tied to trading of NWPX shares on NASDAQ as referenced in the filing.

How many NWPX shares has The Larson Joint Trust sold in the past three months?

The filing reports that The Larson Joint Trust sold 1,250 shares of NWPX common stock in the past three months, on a trade dated 08/17/2026, for total proceeds of $144,827.88, separate from the new sale covered by this notice.

How many NWPX shares are outstanding according to this Form 144?

The Form 144 states that NWPX has 9,637,202 shares of common stock outstanding. This figure is provided for context and is separate from the 1,250 shares covered by the current planned Rule 144 sale.

Who is executing the Form 144 filing for NWPX director Keith R. Larson?

The notice is signed by Adam Gehring as a duly authorized representative of Fidelity Brokerage Services LLC, acting as attorney-in-fact for Keith R. Larson, indicating the brokerage is authorized to file on his behalf.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/24/2026 - 05:01 PM EDT Accepted by SEC EDGAR 08/24/2026 - 05:01 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001401658
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	NWPX Infrastructure, Inc.
SEC File Number	000-27140
Address of Issuer	201 NE PARK PLAZA DRIVE SUITE 100 VANCOUVER WASHINGTON 98684
Phone	3603976250
Name of Person for Whose Account the Securities are To Be Sold	LARSON KEITH R
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	1250	137894.49	9637202	08/24/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/17/2025	Director Shares	Issuer			1250	06/17/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
The Larson Joint Trust 201 NE Park Plaza Drive Suite 100 Vancouver WA 98684	Common	08/17/2026	1250	144827.88

144: Remarks and Signature

Remarks	Todays sale, and the sale from the securities sold during the past 3 months, occurred in The Larson Joint Trust of which Keith R. Larson is a trustee.
Date of Notice	08/24/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/18/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Adam Gehring, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Keith R. Larson
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)