NWPX · Insider trading · 13F holders · Congress trades
NWPX Infrastructure, Inc. (NWPX)
Who is buying and selling NWPX: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 8
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $6.9M
- Congress trades, 12 months
- 0
NWPX at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 7 NWPX insiders filed 25 sales worth $6.9M on SEC Form 4, and no open-market purchases; 24 of the sales were pre-planned under Rule 10b5-1.
- 8 13F filers hold NWPX among their 50 largest positions, worth $113.9M combined. The biggest bets by portfolio weight are Crown Advisors Management, Inc. (5.8%), First Wilshire Securities Management Inc (4.7%) and DDD Partners, LLC (2.3%).
- No member of Congress has disclosed a trade in NWPX.
- NWPX last closed at $98.00 on Oct 29, 2026.
NWPX insider trading
Between Aug 1, 2026 and Oct 29, 2026, 7 NWPX insiders filed 25 sales worth $6.9M on SEC Form 4, and no open-market purchases; 24 of the sales were pre-planned under Rule 10b5-1.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | Roman Richard A | Director | Sale10b5-1 | 4,000 | $96.84 | $387K | SEC |
| Oct 6, 2026 | Stokes Eric | SVP and Group President of WTS | Sale10b5-1 | 12,631 | $105.86 | $1.3M | SEC |
| Oct 6, 2026 | Larson Keith R | Director | Sale10b5-1 | 250 | $106.48 | $27K | SEC |
| Oct 2, 2026 | Stokes Eric | SVP and Group President of WTS | Sale10b5-1 | 12,353 | $103.38 | $1.3M | SEC |
| Sep 30, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,000 | $102.20 | $102K | SEC |
| Sep 23, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,000 | $102.31 | $102K | SEC |
| Sep 23, 2026 | Wilkins Aaron | CFO | Sale10b5-1 | 20 | $101.93 | $2K | SEC |
| Sep 16, 2026 | Wilkins Aaron | CFO | Sale10b5-1 | 1,950 | $100.68 | $196K | SEC |
| Sep 16, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,000 | $101.12 | $101K | SEC |
| Sep 11, 2026 | Franson Michael C | Director | Sale | 3,500 | $105.30 | $369K | SEC |
| Sep 10, 2026 | Roman Richard A | Director | Sale10b5-1 | 4,000 | $105.72 | $423K | SEC |
| Sep 10, 2026 | Wilkins Aaron | CFO | Sale10b5-1 | 1,500 | $106.52 | $160K | SEC |
| Sep 10, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,000 | $105.87 | $106K | SEC |
| Sep 4, 2026 | Larson Keith R | Director | Sale10b5-1 | 4 | $110.79 | $443.14 | SEC |
| Sep 3, 2026 | Larson Keith R | Director | Sale10b5-1 | 74 | $110.26 | $8K | SEC |
| Sep 2, 2026 | Montross Scott J | President & CEO | Sale10b5-1 | 1,227 | $110.58 | $136K | SEC |
| Sep 2, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,172 | $110.04 | $129K | SEC |
| Aug 28, 2026 | Wray Michael | Executive Vice President | Sale10b5-1 | 4,500 | $110.94 | $499K | SEC |
| Aug 25, 2026 | Montross Scott J | President & CEO | Sale10b5-1 | 2,500 | $109.37 | $273K | SEC |
| Aug 25, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,250 | $110.32 | $138K | SEC |
| Aug 18, 2026 | Montross Scott J | President & CEO | Sale10b5-1 | 2,500 | $115.13 | $288K | SEC |
| Aug 18, 2026 | Larson Keith R | Director | Sale10b5-1 | 1,250 | $115.86 | $145K | SEC |
| Aug 11, 2026 | Montross Scott J | President & CEO | Sale10b5-1 | 2,500 | $118.74 | $297K | SEC |
| Aug 11, 2026 | Wilkins Aaron | CFO | Sale10b5-1 | 428 | $120.00 | $51K | SEC |
| Aug 5, 2026 | Montross Scott J | President & CEO | Sale10b5-1 | 2,500 | $128.62 | $322K | SEC |
Who owns NWPX? Hedge funds and superinvestors
8 13F filers hold NWPX among their 50 largest positions, worth $113.9M combined. The biggest bets by portfolio weight are Crown Advisors Management, Inc. (5.8%), First Wilshire Securities Management Inc (4.7%) and DDD Partners, LLC (2.3%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| DDD Partners, LLCWealth manager | 2.3% | $37.4M | 249,520 | -41.2% shares | Q2 2026 |
| First Wilshire Securities Management IncWealth manager | 4.7% | $22.7M | 151,077 | -14.8% shares | Q2 2026 |
| Heartland Advisors IncMutual fund manager | 0.9% | $21.0M | 140,000 | -30.0% shares | Q2 2026 |
| Crown Advisors Management, Inc.Hedge fund | 5.8% | $10.5M | 70,000 | -6.7% shares | Q2 2026 |
| Informed Momentum Co LLCInstitutional asset manager | 0.7% | $8.2M | 54,681 | — | Q2 2026 |
| Uniplan Investment Counsel, Inc.Wealth manager | 0.7% | $8.0M | 53,300 | — | Q2 2026 |
| Congruence Capital, LLCInstitutional asset manager | 1.2% | $4.6M | 30,619 | -45.2% shares | Q2 2026 |
| Illumine Investment Management, LLCWealth manager | 1.1% | $1.6M | 0 | — | Q3 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 7). Screen NWPX in the grand portfolio →
NWPX stock trades by members of Congress
No member of Congress has disclosed a trade in NWPX.
Analysis mentioning NWPX
Posts from the blog that cover NWPX Infrastructure, Inc., newest first.
NWPX questions and answers
Are insiders buying NWPX stock?
Between Aug 1, 2026 and Oct 29, 2026, 7 NWPX insiders filed 25 sales worth $6.9M on SEC Form 4, and no open-market purchases; 24 of the sales were pre-planned under Rule 10b5-1.
Which hedge funds own NWPX?
8 13F filers hold NWPX among their 50 largest positions, worth $113.9M combined. The biggest bets by portfolio weight are Crown Advisors Management, Inc. (5.8%), First Wilshire Securities Management Inc (4.7%) and DDD Partners, LLC (2.3%).
Has Congress traded NWPX?
No member of Congress has disclosed a trade in NWPX.
Who is the largest holder of NWPX?
Among 13F filers, DDD Partners, LLC reports the largest NWPX position, $37.4M (249,520 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Crown Advisors Management, Inc.'s: 5.8% of its portfolio.
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