NWPX Infrastructure, Inc.'s SEC filings document the financial reporting, governance, capital structure, and material events of a Nasdaq-listed manufacturer of water-related infrastructure products. Form 8-K filings cover operating results and outlook updates for the Water Transmission Systems and Precast Infrastructure and Engineered Systems segments, including backlog, order book, gross profit, net income, and stock repurchase disclosures.
The filing record also includes proxy materials for annual shareholder matters, director elections, executive compensation, equity awards, and incentive plan metrics. Other 8-K disclosures address executive transitions, performance share units and restricted stock units, incentive compensation recovery provisions, subsidiary credit arrangements, revolving loan and letter-of-credit facilities, and common stock registered under the symbol NWPX on the Nasdaq Global Select Market.
NWPX Infrastructure, Inc. director Richard A. Roman sold 4,000 shares of common stock on October 15, 2026, at a weighted average price of $96.8385 per share. The sale was made under a Rule 10b5-1(c) plan adopted on June 9, 2026. Roman directly held 25,340 shares after the sale.
NWPX Infrastructure, Inc. ownership disclosure reports that Dimensional Fund Advisors reported beneficial ownership of 549,856 common shares, or 5.7% of the class. Dimensional reported sole voting power over 541,156 shares and sole dispositive power over 549,856 shares, with shared voting and dispositive power of zero. It states that the Funds own the securities and that Dimensional disclaims beneficial ownership.
NWPX Infrastructure, Inc.'s SVP and Group President of WTS, Eric Stokes, sold 12,631 shares of common stock on October 2, 2026, at a weighted average price of $105.8646 per share under a Rule 10b5-1(c) plan adopted May 29, 2026. He held 12,643 shares directly after the sale. The shares were sold in multiple trades at prices ranging from $105.2500 to $107.2700 per share.
NWPX Infrastructure, Inc. director Keith R. Larson sold 250 shares of Common Stock on October 5, 2026, at a weighted average price of $106.4812 per share. The trades ranged from $105.32 to $107.06 per share. Larson reported 14,383 shares held directly after the sale. The sale was made under a Rule 10b5-1(c) plan adopted May 18, 2026.
NWPX Infrastructure, Inc. director Keith R. Larson's Form 144 lists 250 common shares for sale, with an approximate sale date of October 5, 2026, and an aggregate market value of $26,620.31. The shares are described as acquired from the issuer as director compensation on June 10, 2021. Larson stated that today's sale and sales during the prior 90 days were executed through The Larson Joint Trust, of which he is a trustee. Daniel Tucci signed as a duly authorized representative of Fidelity Brokerage Services LLC and attorney-in-fact for Keith Larson.
NWPX Infrastructure, Inc. reported that Eric Stokes, SVP and Group President of WTS, sold 12,353 common shares on October 1, 2026, at a weighted average price of $103.3795 per share. The sale was made under a Rule 10b5-1(c) plan adopted May 29, 2026; trades ranged from $100.3900 to $104.7300 per share. Stokes directly held 25,274 common shares after the sale.
NWPX Infrastructure, Inc. officer Eric Stokes reported a proposed sale of 24,984 common shares, with an aggregate market value of $2,574,102. J.P. Morgan Securities LLC is listed as broker and signed as agent and attorney-in-fact for Eric Stokes. The approximate sale date is October 1, 2026, and Nasdaq is listed as the exchange.
NWPX Infrastructure, Inc. director Keith R. Larson sold 1,000 shares of common stock on September 28, 2026, at a weighted average price of $102.1953 per share. The trades were priced from $101.36 to $103.28 per share. The sale was made under a Rule 10b5-1(c) plan adopted May 18, 2026. After the sale, Larson directly held 14,633 shares.
NWPX Infrastructure, Inc. director Keith R. Larson reported a proposed sale of 1,000 shares of common stock, with an aggregate market value of $102,195.31 and an approximate sale date of September 28, 2026. The notice identifies Fidelity Brokerage Services LLC as the broker. It states that the proposed sale and past sales during the preceding 90 days were executed through The Larson Joint Trust, of which Larson is a trustee.
NWPX Infrastructure, Inc. CFO Aaron Wilkins sold 20 common shares on September 21, 2026, at a weighted-average $101.93 per share; multiple trades ranged from $101.9300 to $102.9299. The sale was made under a Rule 10b5-1(c) plan adopted May 5, 2026. He held 22,428 common shares directly afterward. The report also lists 4,283 restricted stock units vesting in January installments in 2027, 2028 and 2029, and 12,848 performance shares vesting in March installments in those years. Performance shares vest at 0%–200% to the extent earned based on total EBITDA margin.