Mary Katherine Lawler - Dec 4, 2025 Form 4 Insider Report for Quanex Building Products CORP (NX)

Role
Director
Signature
/s/ Paul B. Cornett, Power of Attorney
Stock symbol
NX
Transactions as of
Dec 4, 2025
Transactions value $
$15,659
Form type
4
Date filed
12/8/2025, 04:17 PM
Previous filing
Nov 4, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Lawler Mary Katherine Director 945 BUNKER HILL ROAD, SUITE 900, HOUSTON /s/ Paul B. Cornett, Power of Attorney 2025-12-08 0001435059

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction NX Phantom Stock Units Award $15.7K +1.15K $13.66 1.15K Dec 4, 2025 Common Stock 1.15K Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Units credited to the participant's account under the Deferred Compensation Plan as a result of deferral of Director Compensation.
F2 Each Phantom Stock Unit is the economic equivalent of one share of common stock. Distributions under the Deferred Compensation Plan are made in cash beginning on a specified date selected by the participant or upon the participant's death, disability, or termination of service as a director.