NX Filings — Quanex Building Products Corporation - FilingSpy
NX
Quanex Building Products Corporation
A maker of engineered components for the building products industry, Quanex supplies insulating glass spacers, vinyl profiles, window and door screens, seals, hardware, and precision-formed metal and wood parts to original equipment manufacturers. Its brands include SUPER SPACER, MIKRON, HOMESHIELD, EDGETECH, TRUSEAL TECHNOLOGIES, and AMESBURYTRUTH. In August 2024 it completed its acquisition of Tyman plc, expanding its footprint across the U.S., U.K., Mexico, Italy, Germany, and Canada.
Quanex Building Products amends bylaws and holds 2026 annual meeting, electing eight directors.
On February 26, 2026, the Board approved amendments to the Fourth Amended and Restated Bylaws, resulting in the Fifth Amended and Restated Bylaws.
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Amendments include authorizing remote-only stockholder meetings, complying with SEC universal proxy rules, and enhancing disclosure requirements for director nominations.
The company held its Annual Meeting of Stockholders on February 26, 2026, with 39,532,896 shares represented out of 45,938,400 entitled to vote.
All eight director nominees were elected, with votes for ranging from 34,559,170 to 38,080,066 and percentages in favor from 90.54% to 99.64%.
Stockholders approved the advisory 'say on pay' vote (97.82% in favor) and ratified KPMG LLP as independent auditor for fiscal year ending October 31, 2026 (99.69% in favor).
5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year · 5.07 Submission of Matters to a Vote of Security Holders · 9.01 Financial Statements and Exhibits
Quanex dismisses Grant Thornton and appoints KPMG as its independent auditor for fiscal 2026.
On January 13, 2026, Quanex's Audit Committee dismissed Grant Thornton LLP as its independent registered public accounting firm, effective immediately, and appointed KPMG LLP for the fiscal year ending October 31, 2026.
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Grant Thornton's audit reports for fiscal years 2024 and 2025 contained no adverse or qualified opinions on the consolidated financial statements.
No disagreements or reportable events occurred between Quanex and Grant Thornton, except a material weakness in internal control over financial reporting related to the statement of cash flows, which existed as of fiscal years 2024 and 2025 and continues as of the filing date.
Grant Thornton's reports on internal control over financial reporting for fiscal years 2024 and 2025 contained adverse opinions due to that material weakness.
Quanex provided Grant Thornton with the disclosures and requested a letter to the SEC; Grant Thornton's letter dated January 16, 2026 is filed as Exhibit 16.1.
4.01 Changes in Registrant's Certifying Accountant · 9.01 Financial Statements and Exhibits