Quanex Building Products CORP
Total Trades
26
Buys
1
Sells
19
Largest Trade
$1M+
Insiders
7
Institutional Funds
151
Inst. Value
$1M+
Activist Filings
17
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Teleios Capital Partners GmbH | 10% Owner | SELL | $1M+ | 200K | $16.17 | Dec 18, 2025 |
| Hughes Bradley E. | Director | BUY | $50K–$100K | 7K | $15.27 | Sep 12, 2025 |
| Wilson George Laverne | President & CEO | SELL | $100K–$500K | 6K | $29.39 | Dec 4, 2024 |
| Wilson George Laverne | President & CEO | EXERCISE | $100K–$500K | 6K | $20.28 | Dec 4, 2024 |
| Cornett Paul | SVP General Counsel | EXERCISE | $100K–$500K | 6K | $19.31 | Mar 22, 2024 |
| Cornett Paul | SVP General Counsel | SELL | $100K–$500K | 6K | $37.64 | Mar 22, 2024 |
| DAVIS SUSAN F | Director | SELL | $100K–$500K | 10K | $30.76 | Dec 28, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $500K+ | 31K | $30.38 | Nov 16, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $500K+ | 25K | $29.09 | Sep 6, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $100K–$500K | 6K | $28.09 | Aug 2, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $100K–$500K | 17K | $28.09 | Aug 1, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $15K–$50K | 727 | $28.02 | Jul 28, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $1K–$15K | 162 | $28.06 | Jul 24, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $15K–$50K | 913 | $28.03 | Jul 19, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $500K+ | 25K | $27.08 | Jul 3, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $1M+ | 40K | $26.64 | Jun 15, 2023 |
| GRIFFITHS WILLIAM C | Director | SELL | $1K–$15K | 300 | $27.00 | Feb 15, 2023 |
| GRIFFITHS WILLIAM C | Executive Chairman | SELL | $15K–$50K | 1K | $27.02 | Feb 6, 2023 |
| Cornett Paul | SVP General Counsel | EXERCISE | $15K–$50K | 2K | $17.63 | Jan 18, 2023 |
| Cornett Paul | SVP General Counsel | SELL | $50K–$100K | 2K | $25.00 | Jan 18, 2023 |
| STEVENS CURTIS M | Director | SELL | $100K–$500K | 6K | $24.52 | Jun 8, 2022 |
| STEVENS CURTIS M | Director | EXERCISE | $100K–$500K | 6K | $19.77 | Jun 8, 2022 |
| DAVIS SUSAN F | Director | SELL | $100K–$500K | 6K | $23.02 | Mar 10, 2022 |
| DAVIS SUSAN F | Director | EXERCISE | $100K–$500K | 6K | $19.77 | Mar 10, 2022 |
| Cornett Paul | SVP General Counsel | SELL | $15K–$50K | 2K | $25.00 | Jan 4, 2022 |
| Cornett Paul | SVP General Counsel | EXERCISE | $15K–$50K | 2K | $21.11 | Jan 4, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 151 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| DEPRINCE RACE & ZOLLO INC | 1.9M | $1M+ | SH |
| STATE STREET CORP | 1.8M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 1.3M | $1M+ | SH |
| SEGALL BRYANT & HAMILL, LLC | 1.3M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 947K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 889K | $1M+ | SH |
| NOMURA HOLDINGS INC | 844K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 762K | $1M+ | SH |
| VANGUARD GROUP INC | 289K | $1M+ | SH |
| Western Standard LLC | 274K | $1M+ | SH |
| CenterBook Partners LP | 274K | $1M+ | SH |
| IES Holdings, Inc. | 250K | $1M+ | SH |
| ROYCE & ASSOCIATES LP | 216K | $1M+ | SH |
| PRINCIPAL FINANCIAL GROUP INC | 215K | $1M+ | SH |
| LSV ASSET MANAGEMENT | 205K | $1M+ | SH |
| HRT FINANCIAL LP | 199K | $1M+ | SH |
| Point72 Asset Management, L.P. | 195K | $1M+ | SH |
| WEDGE CAPITAL MANAGEMENT L L P/NC | 186K | $1M+ | SH |
| Empowered Funds, LLC | 173K | $1M+ | SH |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 168K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jan 30, 2026
9.0%
4.1M shares
SC 13D/A · Jun 18, 2025
10.1%
4.6M shares
SC 13G/A · Apr 15, 2025
4.2%
2.0M shares
Dimensional Fund Advisors LP 30-0447847
SC 13G/A · Oct 31, 2024
5.7%
2.7M shares
Allspring Global Investments Holdings, LLC (b) Tax ID 36-4863445
SC 13G/A · Oct 9, 2024
7.1%
3.3M shares
SC 13D · Aug 2, 2024
9.8%
4.6M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.3%
3.7M shares
SC 13G/A · Jan 22, 2024
16.2%
5.3M shares
Allspring Global Investments Holdings, LLC (b) Tax ID 36-4863445
SC 13G/A · Jan 12, 2024
10.8%
3.6M shares
Dimensional Fund Advisors LP 30-0447847
SC 13G/A · Feb 10, 2023
7.6%
2.5M shares
SC 13G/A · Jan 23, 2023
16.9%
5.6M shares
Allspring Global Investments Holdings, LLC (b) Tax ID 36-4863445
SC 13G/A · Jan 13, 2023
12.0%
4.0M shares
Renaissance Technologies LLC 26-0385758
SC 13G/A · Feb 10, 2022
4.2%
1.4M shares
SC 13G/A · Jan 27, 2022
16.8%
5.6M shares
Wells Fargo & Company (b) Tax ID 41-0449260
SC 13G/A · Jan 27, 2022
0.3%
85K shares
SC 13G/A · Jan 26, 2022
16.8%
5.6M shares
Allspring Global Investments Holdings, LLC (b) Tax ID 36-4863445
SC 13G · Jan 18, 2022
10.0%
3.3M shares