SEC FORM 4 SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
ALDAG ERIK

(Last) (First) (Middle)
622 THIRD AVE
38TH FLOOR

(Street)
NEW YORK NY 10017

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
MINERALS TECHNOLOGIES INC [ MTX ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Senior Vice President
3. Date of Earliest Transaction (Month/Day/Year)
01/26/2023
4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 01/26/2023 M 253 A $0.00 575 D
Common Stock 01/26/2023 F 154(1) D $67.555 421 D
Common Stock 365.471 I By 401(k)(2)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Deferred Restricted Stock Units (DRSUs) (3) 01/26/2023 M 253 (4) (4) Common Stock 253 $0.00 6,348 D
Explanation of Responses:
1. These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.
2. The information contained in this report is based on a Plan Statement dated as of January 24, 2023.
3. Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.
4. The DRSUs were granted on January 26, 2021 and vest in three equal annual installments beginning on January 26, 2022.
Remarks:
Timothy Jordan for Erik Aldag 01/27/2023
** 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 4 (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.
POWER OF ATTORNEY FOR FILINGS UNDER
THE SECURITIES ACT OF 1933, AS AMENDED AND
THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

Know all by these presents, that the undersigned hereby constitutes
and appoints the Secretary and any Assistant Secretary of Minerals
Technologies Inc. (the "Company"), acting singly, with full power of
substitution,  as the undersigned's true and lawful attorneys-in-fact
and agents to:

    (1) execute for and on behalf of the undersigned, in the
undersigned's capacity as an officer and/or director of the Company,
all documents, certificates, instruments, statements, filings and
agreements ("documents") to be filed with or delivered in accordance
with the Securities Act of 1933, as amended (the "Securities Act"),
and the Securities Exchange Act of 1934, as amended (the "Exchange
Act"), and the rules and regulations thereunder;

    (2) do and perform any and all acts for and on behalf of the
undersigned that may be necessary or desirable to complete and
execute and timely file any such documents with the United States
Securities and Exchange Commission (the "SEC") and any stock exchange
or similar authority; and

    (3) take any other action of any type whatsoever that, in the
opinion of such attorneys-in-fact, may be necessary or desirable in
connection with the foregoing authority, it being understood that the
documents executed by such attorneys-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form
and shall contain such terms and conditions as such attorneys-in-fact
may approve.

The undersigned hereby grants to such attorneys-in-fact full power
and authority to do and perform any and every act and thing
whatsoever requisite, necessary, or proper to be done in the exercise
of any of the rights and powers herein granted, as fully to all
intents and purposes as the undersigned might or could do if
personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorneys-in-fact
substitute or substitutes, have lawfully done or cause to be done or
shall lawfully do or cause to be done by virtue of this Power of
Attorney and the rights and powers herein granted. The undersigned
acknowledges that the foregoing attorneys-in-fact, in serving in such
capacity at the request of the undersigned, are not assuming any of
the undersigned's responsibilities to comply with the Securities Act
and the Exchange Act.

All pre-existing Powers of Attorney granted to the persons designated
above are hereby revoked.  This Power of Attorney shall remain in
full force and effect until the undersigned is no longer required to
file documents under the Securities Act and the Exchange Act with
respect to the undersigned's holdings of and transactions in
securities issued by the Company, unless earlier revoked by the
undersigned in a signed writing delivered to the foregoing attorneys-
in-fact. This Power of Attorney may be filed with the SEC as a
confirming statement of the authority granted herein.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
to be executed as of this 5th day of January, 2023.

/s/ Erik C. Aldag

Erik C. Aldag