QUANEX BUILDING PRODUCTS CORP (NX) — insider trading
Industrials · NYSE
QUANEX BUILDING PRODUCTS CORP (NX) has 19 reported SEC Form 4 insider transactions in our data, including 2 open-market sales among the most recent 19 (latest 2026-08-27).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-27 | Shah Manish H | Director | Grant / award / vesting (derivative) | 1,207 | $19.68 | $23.8K | Form 4 |
| 2026-08-27 | Hughes Bradley E. | Director | Grant / award / vesting (derivative) | 1,651 | $19.68 | $32.5K | Form 4 |
| 2026-08-27 | Waltz William E Jr. | Director | Grant / award / vesting (derivative) | 1,270 | $19.68 | $25.0K | Form 4 |
| 2026-08-27 | LIPPERT JASON | Director | Grant / award / vesting (derivative) | 1,207 | $19.68 | $23.8K | Form 4 |
| 2026-08-27 | Lawler Mary Katherine | Director | Grant / award / vesting (derivative) | 1,207 | $19.68 | $23.8K | Form 4 |
| 2026-05-28 | Shah Manish H | Director | Grant / award / vesting (derivative) | 1,261 | $18.83 | $23.8K | Form 4 |
| 2026-05-28 | Hughes Bradley E. | Director | Grant / award / vesting (derivative) | 1,726 | $18.83 | $32.5K | Form 4 |
| 2026-05-28 | Waltz William E Jr. | Director | Grant / award / vesting (derivative) | 1,328 | $18.83 | $25.0K | Form 4 |
| 2026-05-28 | LIPPERT JASON | Director | Grant / award / vesting (derivative) | 1,261 | $18.83 | $23.8K | Form 4 |
| 2026-05-28 | Lawler Mary Katherine | Director | Grant / award / vesting (derivative) | 1,261 | $18.83 | $23.8K | Form 4 |
| 2026-02-26 | Lawler Mary Katherine | Director | Grant / award / vesting (derivative) | 1,139 | $20.85 | $23.8K | Form 4 |
| 2026-02-26 | LIPPERT JASON | Director | Grant / award / vesting (derivative) | 1,139 | $20.85 | $23.8K | Form 4 |
| 2026-02-26 | Waltz William E Jr. | Director | Grant / award / vesting (derivative) | 1,206 | $20.85 | $25.1K | Form 4 |
| 2026-02-26 | Shah Manish H | Director | Grant / award / vesting (derivative) | 1,139 | $20.85 | $23.8K | Form 4 |
| 2026-02-26 | Hughes Bradley E. | Director | Grant / award / vesting (derivative) | 1,370 | $20.85 | $28.6K | Form 4 |
| 2025-12-17 | Teleios Capital Partners GmbH; Teleios Global Opportunities Master Fund, Ltd.; Kuzniar Igor Tadeusz | 10% owner, Other | Open-market sale | 119,485 | $15.94 | $1.90M | Form 4 |
| 2025-12-16 | Teleios Capital Partners GmbH; Teleios Global Opportunities Master Fund, Ltd.; Kuzniar Igor Tadeusz | 10% owner, Other | Open-market sale | 80,515 | $16.51 | $1.33M | Form 4 |
| 2025-12-07 | Zuehlke Scott M. | Officer (Senior VP, CFO & Treasurer) | Shares withheld for taxes / exercise cost | 2,070 | $13.85 | $28.7K | Form 4 |
| 2025-12-04 | Zuehlke Scott M. | Officer (Senior VP, CFO & Treasurer) | Grant / award / vesting | 16,600 | — | $0 | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: QUANEX BUILDING PRODUCTS CORP (NX).
Last updated 2026-08-27 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.