Quanex Building Products CORP (NX) SEC Filings & Financial Intelligence
Quanex Building Products CORP (NX) is a publicly traded company on the NYSE, categorized under SIC 3350 (Rolling Drawing & Extruding of Nonferrous Metals). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: NX
CIK: 1423221
Exchange: NYSE
SIC 3350: Rolling Drawing & Extruding of Nonferrous Metals
Fiscal Year End: 10/31
State: DE
Independent PCAOB Auditor
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Audit Firm
Grant Thornton LLP
Auditor SinceSince 10/31/2017 12:00:00 AM
Lead Engagement PartnerSable Waters
Audit LocationHouston, Texas, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 4 | 2026-11-03 | 2026-11-01 | PRIMARY DOCUMENT | 0001423221-26-000067 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-01 | PRIMARY DOCUMENT | 0001423221-26-000066 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-01 | PRIMARY DOCUMENT | 0001423221-26-000065 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-01 | PRIMARY DOCUMENT | 0001423221-26-000064 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-01 | PRIMARY DOCUMENT | 0001423221-26-000063 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-02 | PRIMARY DOCUMENT | 0001423221-26-000062 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-02 | PRIMARY DOCUMENT | 0001423221-26-000061 | View SEC Doc Filr Page |
| 4 | 2026-11-03 | 2026-11-01 | PRIMARY DOCUMENT | 0001423221-26-000060 | View SEC Doc Filr Page |
| 144 | 2026-11-02 | — | 144 Filing | 0001950047-26-010565 | View SEC Doc Filr Page |
| SCHEDULE 13D/A | 2026-10-26 | — | SCHEDULE 13D/A Filing | 0000919574-26-007201 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-10-07 | — | SCHEDULE 13G/A Filing | 0001890906-26-000072 | View SEC Doc Filr Page |
| 10-Q | 2026-09-04 | 2026-07-31 | 10-Q | 0001423221-26-000048 | View SEC Doc Filr Page |
| 8-K | 2026-09-03 | 2026-09-03 | FORM 8-K | 0001171843-26-005882 | View SEC Doc Filr Page |
| 4 | 2026-08-31 | 2026-08-27 | PRIMARY DOCUMENT | 0001423221-26-000046 | View SEC Doc Filr Page |
| 4 | 2026-08-31 | 2026-08-27 | PRIMARY DOCUMENT | 0001423221-26-000045 | View SEC Doc Filr Page |
| 4 | 2026-08-31 | 2026-08-27 | PRIMARY DOCUMENT | 0001423221-26-000044 | View SEC Doc Filr Page |
| 4 | 2026-08-31 | 2026-08-27 | PRIMARY DOCUMENT | 0001423221-26-000043 | View SEC Doc Filr Page |
| 4 | 2026-08-31 | 2026-08-27 | PRIMARY DOCUMENT | 0001423221-26-000042 | View SEC Doc Filr Page |
| 8-K | 2026-08-27 | 2026-08-27 | FORM 8-K | 0001171843-26-005764 | View SEC Doc Filr Page |
| 10-Q | 2026-06-05 | 2026-04-30 | 10-Q | 0001423221-26-000034 | View SEC Doc Filr Page |
| 8-K | 2026-06-04 | 2026-06-04 | FORM 8-K | 0001171843-26-003917 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | PRIMARY DOCUMENT | 0001423221-26-000031 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | PRIMARY DOCUMENT | 0001423221-26-000029 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | PRIMARY DOCUMENT | 0001423221-26-000028 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | PRIMARY DOCUMENT | 0001423221-26-000027 | View SEC Doc Filr Page |