SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person* LIVINGSTON MARK A (Last) (First) (Middle) 1800 W LOOP SOUTH SUITE 1500 (Street) HOUSTON TX 77027 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 11/01/2019	3. Issuer Name and Ticker or Trading Symbol Quanex Building Products CORP [ NX ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) VP CAO Controller	5. If Amendment, Date of Original Filed (Month/Day/Year)
			6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	4,500(1)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The shares of common stock listed in column 2 comprise shares of restricted stock that will vest on February 4, 2022, subject to the reporting person's continued employment.

Remarks:

Exhibit List: Exhibit 24 - Power of Attorney

	/s/ Paul B. Cornett, Power of Attorney	11/08/2019
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

Quanex Building Products Corporation
Power of Attorney

The undersigned hereby constitutes and appoints Paul B. Cornett and
Scott M. Zuehlke his true and lawful attorneys-in-fact and
agents, with full power of substitution and re-substitution, for his
and in his name, place and stead, in any and all capacities,
to complete and sign all Form 3s, Form 4s and Form 5s relating to equity
securities of Quanex Building Products Corporation
and to file the same, with all exhibits thereto or documents in connection
therewith, with the Securities and Exchange Commission,
the New York Stock Exchange and Quanex Building Products Corporation,
granting to said attorney-in-fact and agent
full power and authority to do and perform each and every act and thing
requisite and necessary to be done in and about the premises,
as fully to all intents and purposes as she might or could do in person,
hereby ratifying and confirming all that said attorney-in-fact and agent,
or substitute or substitutes, may lawfully do
or cause to be done by virtue hereof.

Executed this 1st day of November 2019.

/S/ Mark Livingston
Mark Livingston