Insider · CIK 0001401658
Keith R Larson
Files at NWPX (NWPX Infrastructure, Inc.), ASTS (AST SpaceMobile, Inc.). First filing Dec 10, 2025, latest Oct 6, 2026.
Where the trades landed
Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.
NWPX: NWPX Infrastructure, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
ASTS: AST SpaceMobile, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 15Weak | NWPX Infrastructure, Inc. | $27k 250 shares | -2% | +114% from low-30% from high | |
| 20Weak | NWPX Infrastructure, Inc. | $102k 1,000 shares | -6% | +109% from low-31% from high | |
| 20Weak | NWPX Infrastructure, Inc. | $102k 1,000 shares | -6% | +107% from low-32% from high | |
| 20Weak | NWPX Infrastructure, Inc. | $101k 1,000 shares | -6% | - | |
| 20Weak | NWPX Infrastructure, Inc. | $106k 1,000 shares | -5% | - | |
| 10Weak | NWPX Infrastructure, Inc. | $443 4 shares | -0% | - | |
| 10Weak | NWPX Infrastructure, Inc. | $8,159 74 shares | -0% | - | |
| 21Weak | NWPX Infrastructure, Inc. | $129k 1,172 shares | -6% | - | |
| 22Weak | AST SpaceMobile, Inc. | $50k 625 shares | +45% | +340% from low-18% from high | |
| 30Weak | AST SpaceMobile, Inc. | $50k 715 shares | +106% | +249% from low-35% from high | |
| 19Weak | AST SpaceMobile, Inc. | $49k 675 shares | - | +346% from low-17% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 5, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -250 | $106.48 | $27k | 14,383 | 7 d ago |
| Sep 28, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -1,000 | $102.20 | $102k | 14,633 | 13 d ago |
| Sep 21, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -1,000 | $102.31 | $102k | 15,633 | 20 d ago |
| Sep 14, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -1,000 | $101.12 | $101k | 16,633 | 27 d ago |
| Sep 8, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -1,000 | $105.87 | $106k | 17,633 | 33 d ago |
| Sep 3, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -4 | $110.79 | $443 | 18,633 | 39 d ago |
| Sep 2, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -74 | $110.26 | $8,159 | 18,637 | 40 d ago |
| Aug 31, 2026 | NWPX NWPX Infrastructure, Inc. | SOpen-market sale Common Stock10b5-1 | -1,172 | $110.04 | $129k | 18,711 | 41 d ago |
| Dec 24, 2025 | ASTS AST SpaceMobile, Inc. | POpen-market purchase Class A Common Stockindirect: By IRA10b5-1 | +625 | $80.00 | $50k | 2,015 | Dec 29, 2025 |
| Dec 17, 2025 | ASTS AST SpaceMobile, Inc. | POpen-market purchase Class A Common Stockindirect: By IRA10b5-1 | +715 | $70.02 | $50k | 1,390 | Dec 17, 2025 |
| Dec 10, 2025 | ASTS AST SpaceMobile, Inc. | POpen-market purchase Class A Common Stockindirect: by IRA10b5-1 | +675 | $72.71 | $49k | 675 | Dec 10, 2025 |
| Jun 12, 2025 | NWPX NWPX Infrastructure, Inc. | AGrant or award Common Stock | +2,166 | $39.23 | $85k | 21,484 | Jun 16, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.