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>>
Time period
Insider Trading Transactions for GRIFFITHS WILLIAM C
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2021-05-10
Sale
2021-05-12
4:15 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
100$29$2,900233,536
(Direct)
View
2021-02-24
Sale
2021-02-26
4:36 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
5,602$25.03$140,228233,636
(Direct)
View
2021-02-19
Sale
2021-02-23
5:57 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
76,314$24.58$1,875,539343,039
(Direct)
View
2021-02-16
Sale
2021-02-17
5:36 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
56,685$24.26$1,375,087325,309
(Direct)
View
2021-02-11
Sale
2021-02-12
5:09 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
71,681$24.56$1,760,322352,295
(Direct)
View
2021-02-08
Sale
2021-02-10
4:49 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
82,118$24.78$2,035,071313,116
(Direct)
View
2020-12-23
Sale
2020-12-28
4:31 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
63,850$22.51$1,437,308256,822
(Direct)
View
2020-12-17
Sale
2020-12-21
4:27 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
125,269$22.63$2,835,360373,486
(Direct)
View
2020-10-02
Sale
2020-10-02
4:24 pm
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
6,390$18.82$120,233229,280
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
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 CORPNXGRIFFITHS WILLIAM C
Executive Chairman
4,838$010,792
(Direct)
View
2021-12-20
Tax Withholding
2021-12-21
4:02 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
23,028$22.85252,619
(Direct)
View
2021-12-20
Option Award
2021-12-21
4:02 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
58,520$0252,619
(Direct)
View
2021-12-05
Tax Withholding
2021-12-06
5:05 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
16,409$22.39217,127
(Direct)
View
2021-02-24
Exercise
2021-02-26
4:36 pm
N/A
2026-11-30
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
5,602$0233,636
(Direct)
View
2021-02-24
Exercise
2021-02-26
4:36 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
5,602$19.45233,636
(Direct)
View
2021-02-19
Exercise
2021-02-23
5:57 pm
N/A
2026-11-30
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
76,314$0343,039
(Direct)
View
2021-02-19
Exercise
2021-02-23
5:57 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
76,314$19.45343,039
(Direct)
View
2021-02-16
Exercise
2021-02-17
5:36 pm
N/A
2025-12-02
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
56,685$0325,309
(Direct)
View
2021-02-16
Exercise
2021-02-17
5:36 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
20,184$19.45325,309
(Direct)
View
2021-02-16
Exercise
2021-02-17
5:36 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
36,501$19.31325,309
(Direct)
View
2021-02-11
Exercise
2021-02-12
5:09 pm
N/A
2024-12-03
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
71,681$0352,295
(Direct)
View
2021-02-11
Exercise
2021-02-12
5:09 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
49,199$19.31352,295
(Direct)
View
2021-02-11
Exercise
2021-02-12
5:09 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
22,482$20.28352,295
(Direct)
View
2021-02-08
Exercise
2021-02-10
4:49 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
55,800$17.63313,116
(Direct)
View
2021-02-08
Exercise
2021-02-10
4:49 pm
N/A
2023-07-09
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
82,118$0313,116
(Direct)
View
2021-02-08
Exercise
2021-02-10
4:49 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
500$16.72313,116
(Direct)
View
2021-02-08
Exercise
2021-02-10
4:49 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
25,818$20.28313,116
(Direct)
View
2020-12-23
Exercise
2020-12-28
4:31 pm
N/A
2023-07-09
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
63,850$0256,822
(Direct)
View
2020-12-23
Exercise
2020-12-28
4:31 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
63,850$16.72256,822
(Direct)
View
2020-12-17
Exercise
2020-12-21
4:27 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
5,987$19.77373,486
(Direct)
View
2020-12-17
Exercise
2020-12-21
4:27 pm
2011-10-31
2021-10-31
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
125,269$0373,486
(Direct)
View
2020-12-17
Exercise
2020-12-21
4:27 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
111,150$16.72373,486
(Direct)
View
2020-12-17
Exercise
2020-12-21
4:27 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
8,132$14.75373,486
(Direct)
View
2020-12-14
Tax Withholding
2020-12-16
4:53 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
6,650$21.8233,636
(Direct)
View
2020-12-14
Option Award
2020-12-16
4:53 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
16,899$0233,636
(Direct)
View
2020-12-07
Tax Withholding
2020-12-08
5:28 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
5,893$21.64223,387
(Direct)
View
2020-10-02
Exercise
2020-10-02
4:24 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
6,390$18.02229,280
(Direct)
View
2020-10-02
Exercise
2020-10-02
4:24 pm
2010-10-29
2020-10-29
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Executive Chairman
6,390$0229,280
(Direct)
View
2019-12-13
Tax Withholding
2019-12-16
4:15 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
5,042$19.66229,280
(Direct)
View
2019-12-13
Option Award
2019-12-16
4:15 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
12,813$0229,280
(Direct)
View
2019-11-30
Tax Withholding
2019-12-02
4:21 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
8,012$19.46221,509
(Direct)
View
2019-06-28
Exercise
2019-07-02
4:40 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
5,000$15.58229,521
(Direct)
View
2019-06-28
Exercise
2019-07-02
4:40 pm
2009-10-30
2019-10-30
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
10,489$0229,521
(Direct)
View
2019-06-28
Exercise
2019-07-02
4:40 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
5,489$14.87229,521
(Direct)
View
2018-12-05
Option Award
2018-12-06
4:54 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
41,700$0219,032
(Direct)
View
2018-12-02
Tax Withholding
2018-12-03
4:49 pm
N/A
N/A
Quanex Building Products CORPNXGRIFFITHS WILLIAM C
Chairman President and CEO
9,018$15.79177,332
(Direct)
View