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 |
2021-05-10 Sale | 2021-05-12 4:15 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 100 | $29 | $2,900 | 233,536 (Direct) | View |
2021-02-24 Sale | 2021-02-26 4:36 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 5,602 | $25.03 | $140,228 | 233,636 (Direct) | View |
2021-02-19 Sale | 2021-02-23 5:57 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 76,314 | $24.58 | $1,875,539 | 343,039 (Direct) | View |
2021-02-16 Sale | 2021-02-17 5:36 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 56,685 | $24.26 | $1,375,087 | 325,309 (Direct) | View |
2021-02-11 Sale | 2021-02-12 5:09 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 71,681 | $24.56 | $1,760,322 | 352,295 (Direct) | View |
2021-02-08 Sale | 2021-02-10 4:49 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 82,118 | $24.78 | $2,035,071 | 313,116 (Direct) | View |
2020-12-23 Sale | 2020-12-28 4:31 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 63,850 | $22.51 | $1,437,308 | 256,822 (Direct) | View |
2020-12-17 Sale | 2020-12-21 4:27 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 125,269 | $22.63 | $2,835,360 | 373,486 (Direct) | View |
2020-10-02 Sale | 2020-10-02 4:24 pm | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 6,390 | $18.82 | $120,233 | 229,280 (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 |
2022-11-01 Option Award | 2022-11-03 4:24 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 4,838 | $0 | 10,792 (Direct) | View |
2021-12-20 Tax Withholding | 2021-12-21 4:02 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 23,028 | $22.85 | 252,619 (Direct) | View |
2021-12-20 Option Award | 2021-12-21 4:02 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 58,520 | $0 | 252,619 (Direct) | View |
2021-12-05 Tax Withholding | 2021-12-06 5:05 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 16,409 | $22.39 | 217,127 (Direct) | View |
2021-02-24 Exercise | 2021-02-26 4:36 pm | N/A 2026-11-30 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 5,602 | $0 | 233,636 (Direct) | View |
2021-02-24 Exercise | 2021-02-26 4:36 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 5,602 | $19.45 | 233,636 (Direct) | View |
2021-02-19 Exercise | 2021-02-23 5:57 pm | N/A 2026-11-30 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 76,314 | $0 | 343,039 (Direct) | View |
2021-02-19 Exercise | 2021-02-23 5:57 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 76,314 | $19.45 | 343,039 (Direct) | View |
2021-02-16 Exercise | 2021-02-17 5:36 pm | N/A 2025-12-02 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 56,685 | $0 | 325,309 (Direct) | View |
2021-02-16 Exercise | 2021-02-17 5:36 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 20,184 | $19.45 | 325,309 (Direct) | View |
2021-02-16 Exercise | 2021-02-17 5:36 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 36,501 | $19.31 | 325,309 (Direct) | View |
2021-02-11 Exercise | 2021-02-12 5:09 pm | N/A 2024-12-03 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 71,681 | $0 | 352,295 (Direct) | View |
2021-02-11 Exercise | 2021-02-12 5:09 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 49,199 | $19.31 | 352,295 (Direct) | View |
2021-02-11 Exercise | 2021-02-12 5:09 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 22,482 | $20.28 | 352,295 (Direct) | View |
2021-02-08 Exercise | 2021-02-10 4:49 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 55,800 | $17.63 | 313,116 (Direct) | View |
2021-02-08 Exercise | 2021-02-10 4:49 pm | N/A 2023-07-09 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 82,118 | $0 | 313,116 (Direct) | View |
2021-02-08 Exercise | 2021-02-10 4:49 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 500 | $16.72 | 313,116 (Direct) | View |
2021-02-08 Exercise | 2021-02-10 4:49 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 25,818 | $20.28 | 313,116 (Direct) | View |
2020-12-23 Exercise | 2020-12-28 4:31 pm | N/A 2023-07-09 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 63,850 | $0 | 256,822 (Direct) | View |
2020-12-23 Exercise | 2020-12-28 4:31 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 63,850 | $16.72 | 256,822 (Direct) | View |
2020-12-17 Exercise | 2020-12-21 4:27 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 5,987 | $19.77 | 373,486 (Direct) | View |
2020-12-17 Exercise | 2020-12-21 4:27 pm | 2011-10-31 2021-10-31 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 125,269 | $0 | 373,486 (Direct) | View |
2020-12-17 Exercise | 2020-12-21 4:27 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 111,150 | $16.72 | 373,486 (Direct) | View |
2020-12-17 Exercise | 2020-12-21 4:27 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 8,132 | $14.75 | 373,486 (Direct) | View |
2020-12-14 Tax Withholding | 2020-12-16 4:53 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 6,650 | $21.8 | 233,636 (Direct) | View |
2020-12-14 Option Award | 2020-12-16 4:53 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 16,899 | $0 | 233,636 (Direct) | View |
2020-12-07 Tax Withholding | 2020-12-08 5:28 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 5,893 | $21.64 | 223,387 (Direct) | View |
2020-10-02 Exercise | 2020-10-02 4:24 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 6,390 | $18.02 | 229,280 (Direct) | View |
2020-10-02 Exercise | 2020-10-02 4:24 pm | 2010-10-29 2020-10-29 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Executive Chairman | 6,390 | $0 | 229,280 (Direct) | View |
2019-12-13 Tax Withholding | 2019-12-16 4:15 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 5,042 | $19.66 | 229,280 (Direct) | View |
2019-12-13 Option Award | 2019-12-16 4:15 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 12,813 | $0 | 229,280 (Direct) | View |
2019-11-30 Tax Withholding | 2019-12-02 4:21 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 8,012 | $19.46 | 221,509 (Direct) | View |
2019-06-28 Exercise | 2019-07-02 4:40 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 5,000 | $15.58 | 229,521 (Direct) | View |
2019-06-28 Exercise | 2019-07-02 4:40 pm | 2009-10-30 2019-10-30 | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 10,489 | $0 | 229,521 (Direct) | View |
2019-06-28 Exercise | 2019-07-02 4:40 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 5,489 | $14.87 | 229,521 (Direct) | View |
2018-12-05 Option Award | 2018-12-06 4:54 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 41,700 | $0 | 219,032 (Direct) | View |
2018-12-02 Tax Withholding | 2018-12-03 4:49 pm | N/A N/A | Quanex Building Products CORP | NX | GRIFFITHS WILLIAM C Chairman President and CEO | 9,018 | $15.79 | 177,332 (Direct) | View |