Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-24 Sale | 2025-03-25 4:17 pm | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 1,000 | $44 | $44,000 | 44,058 (Direct) | View |
2024-11-18 Sale | 2024-11-20 12:08 pm | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 2,500 | $53.54 | $133,850 | 46,358 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-03-31 Tax Withholding | 2025-04-02 3:10 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 4,081 | $41.3 | 94,610 (Direct) | View |
2025-03-31 Exercise | 2025-04-02 3:10 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 18,994 | $0 | 94,610 (Direct) | View |
2025-03-27 Option Award | 2025-03-31 2:10 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 10,375 | $0 | 54,433 (Direct) | View |
2025-01-15 Tax Withholding | 2025-01-17 5:08 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 1,300 | $48.66 | 54,037 (Direct) | View |
2025-01-15 Exercise | 2025-01-17 5:08 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 2,872 | $0 | 54,037 (Direct) | View |
2024-04-01 Exercise | 2024-04-03 4:45 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 15,741 | $0 | 93,000 (Direct) | View |
2024-04-01 Tax Withholding | 2024-04-03 4:45 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 3,217 | $35.16 | 93,000 (Direct) | View |
2024-03-28 Option Award | 2024-04-01 09:43 am | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 11,535 | $0 | 51,696 (Direct) | View |
2024-01-15 Tax Withholding | 2024-01-17 5:01 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 1,157 | $28.84 | 49,106 (Direct) | View |
2024-01-15 Exercise | 2024-01-17 5:01 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 2,560 | $0 | 49,106 (Direct) | View |
2023-04-08 Option Award | 2023-04-11 1:42 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 12,848 | $0 | 41,318 (Direct) | View |
2023-03-31 Exercise | 2023-04-04 4:10 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 16,548 | $0 | 49,444 (Direct) | View |
2023-03-31 Tax Withholding | 2023-04-04 4:10 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 4,576 | $31.23 | 49,444 (Direct) | View |
2023-01-16 Exercise | 2023-01-18 4:40 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 2,300 | $0 | 37,287 (Direct) | View |
2023-01-16 Tax Withholding | 2023-01-18 4:40 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 1,212 | $35.55 | 37,287 (Direct) | View |
2022-06-16 Option Award | 2022-06-21 1:17 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 10,089 | $0 | 31,510 (Direct) | View |
2022-03-31 Tax Withholding | 2022-04-04 10:20 am | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 2,480 | $25.45 | 29,692 (Direct) | View |
2022-03-31 Exercise | 2022-04-04 10:20 am | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 9,617 | $0 | 29,692 (Direct) | View |
2022-01-17 Tax Withholding | 2022-01-19 5:26 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 915 | $30.65 | 29,363 (Direct) | View |
2022-01-17 Exercise | 2022-01-19 5:26 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 1,743 | $0 | 29,363 (Direct) | View |
2021-03-31 Tax Withholding | 2021-04-02 3:04 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 2,809 | $33.42 | 37,090 (Direct) | View |
2021-03-31 Exercise | 2021-04-02 3:04 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 9,215 | $0 | 37,090 (Direct) | View |
2021-03-18 Option Award | 2021-03-22 5:17 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron CFO | 7,785 | $0 | 24,111 (Direct) | View |
2021-01-15 Tax Withholding | 2021-01-19 7:49 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron VP of Finance &Corp Controller | 574 | $31.53 | 19,041 (Direct) | View |
2021-01-15 Exercise | 2021-01-19 7:49 pm | N/A N/A | NORTHWEST PIPE CO | NWPX | Wilkins Aaron VP of Finance &Corp Controller | 1,094 | $0 | 19,041 (Direct) | View |