Griffiths William C (CIK 0001251789)

Latest company ownership

Shares held
52,619
Last filed at
Dec 5, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2016Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 1, 2023 Dec 5, 2023 Quanex Building Products CORP Director Sell 5.0 -52,404 -49.90% ✓ $1.7M
Nov 14, 2023 Nov 16, 2023 Quanex Building Products CORP Director Sell 12.5 -30,892 -22.73% ✓ $938.6K
Sep 1, 2023 Sep 6, 2023 Quanex Building Products CORP Director Sell 17.5 -25,000 -15.54% ✓ $727.2K
Aug 1, 2023 Aug 2, 2023 Quanex Building Products CORP Director Sell 37.5 -6,321 -3.78% ✓ $177.5K
Jul 28, 2023 Aug 1, 2023 Quanex Building Products CORP Director Sell 26.3 -16,877 -9.17% ✓ $474.1K
Jul 26, 2023 Jul 28, 2023 Quanex Building Products CORP Director Sell 52.5 -727 -0.39% ✓ $20.4K
Jul 20, 2023 Jul 24, 2023 Quanex Building Products CORP Director Sell 56.3 -162 -0.09% ✓ $4.5K
Jul 18, 2023 Jul 19, 2023 Quanex Building Products CORP Director Sell 52.5 -913 -0.49% ✓ $25.6K
Jun 29, 2023 Jul 3, 2023 Quanex Building Products CORP Director Sell 22.5 -25,000 -11.85% ✓ $677.1K
Jun 13, 2023 Jun 15, 2023 Quanex Building Products CORP Director Sell 15.0 -40,000 -15.94% ✓ $1.1M
Feb 13, 2023 Feb 15, 2023 Quanex Building Products CORP Director Sell 55.0 -300 -0.12% ✓ $8.1K
Feb 2, 2023 Feb 6, 2023 Quanex Building Products CORP Chair Sell 51.3 -1,404 -0.56% ✓ $37.9K
Dec 20, 2021 Dec 21, 2021 Quanex Building Products CORP Chair Sell 97.5 +35,492 16.35% ✗ $526.2K
Dec 5, 2021 Dec 6, 2021 Quanex Building Products CORP Chair Sell 20.0 -16,409 -7.03% ✗ $367.4K
May 10, 2021 May 12, 2021 Quanex Building Products CORP Chair Sell 58.8 -100 -0.04% ✓ $2.9K
Feb 24, 2021 Feb 26, 2021 Quanex Building Products CORP Chair Sell 41.3 -5,602 -2.34% ✓ $140.2K
Feb 19, 2021 Feb 23, 2021 Quanex Building Products CORP Chair Sell 23.8 -76,314 -9.82% ✓ $1.9M
Feb 16, 2021 Feb 17, 2021 Quanex Building Products CORP Chair Sell 20.0 -56,685 -10.82% ✓ $1.4M
Feb 11, 2021 Feb 12, 2021 Quanex Building Products CORP Chair Sell 20.0 -71,681 -13.30% ✓ $1.8M
Feb 8, 2021 Feb 10, 2021 Quanex Building Products CORP Chair Sell 20.0 -82,118 -10.49% ✓ $2M
Dec 23, 2020 Dec 28, 2020 Quanex Building Products CORP Chair Sell 17.5 -63,850 -12.02% ✗ $1.4M
Dec 17, 2020 Dec 21, 2020 Quanex Building Products CORP Chair Sell 17.5 -125,269 -11.82% ✗ $2.8M
Dec 14, 2020 Dec 16, 2020 Quanex Building Products CORP Chair Sell 87.5 +10,249 4.59% ✗ $145K
Dec 7, 2020 Dec 8, 2020 Quanex Building Products CORP Chair Sell 22.5 -5,893 -2.57% ✗ $127.5K
Oct 2, 2020 Oct 2, 2020 Quanex Building Products CORP Chair Sell 22.5 -6,390 -2.71% ✗ $120.2K
Dec 13, 2019 Dec 16, 2019 Quanex Building Products CORP CEO Sell 87.5 +7,771 3.51% ✗ $99.1K
Nov 30, 2019 Dec 2, 2019 Quanex Building Products CORP CEO Sell 22.5 -8,012 -3.49% ✗ $155.9K
Dec 2, 2018 Dec 3, 2018 Quanex Building Products CORP CEO Sell 22.5 -9,018 -4.84% ✗ $142.4K
Dec 13, 2017 Dec 14, 2017 Quanex Building Products CORP CEO Sell 87.5 +6,378 3.54% ✗ $109.5K
Dec 3, 2017 Dec 5, 2017 Quanex Building Products CORP CEO Sell 22.5 -11,243 -6.73% ✗ $246.8K
Dec 19, 2016 Dec 20, 2016 Quanex Building Products CORP CEO Sell 97.5 +17,589 11.77% ✗ $260.6K
Dec 5, 2016 Dec 6, 2016 Quanex Building Products CORP CEO Sell 20.0 -12,711 -7.84% ✗ $254.9K
Jul 9, 2016 Jul 11, 2016 Quanex Building Products CORP CEO Sell 20.0 -31,463 -19.58% ✗ $632.4K