<SEC-DOCUMENT>0001562180-25-002429.txt : 20250314
<SEC-HEADER>0001562180-25-002429.hdr.sgml : 20250314
<ACCEPTANCE-DATETIME>20250314212138
ACCESSION NUMBER:		0001562180-25-002429
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20240126
FILED AS OF DATE:		20250314
DATE AS OF CHANGE:		20250314

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Rickheim Michael W
		CENTRAL INDEX KEY:			0001808077
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13948
		FILM NUMBER:		25742098

	MAIL ADDRESS:	
		STREET 1:		3460 PRESTON RIDGE ROAD
		STREET 2:		SUITE 600
		CITY:			ALPHARETTA
		STATE:			GA
		ZIP:			30005

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mativ Holdings, Inc.
		CENTRAL INDEX KEY:			0001000623
		STANDARD INDUSTRIAL CLASSIFICATION:	PAPER MILLS [2621]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				621612879
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		100 NORTH POINT CENTER EAST
		STREET 2:		SUITE 600
		CITY:			ALPHARETTA
		STATE:			GA
		ZIP:			30022-8246
		BUSINESS PHONE:		8005140186

	MAIL ADDRESS:	
		STREET 1:		100 NORTH POINT CENTER EAST
		STREET 2:		SUITE 600
		CITY:			ALPHARETTA
		STATE:			GA
		ZIP:			30022-8246

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCHWEITZER MAUDUIT INTERNATIONAL INC
		DATE OF NAME CHANGE:	19950914
</SEC-HEADER>
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<SEQUENCE>1
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            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2274.00</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>9.10</value>
                    <footnoteId id="F6"/>
                    <footnoteId id="F8"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>54683.00</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F9"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2024-12-31</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>52340.00</value>
                    <footnoteId id="F9"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F9"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F9"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F9"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>52340.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>52340.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F10"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-01-06</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>52340.00</value>
                    <footnoteId id="F10"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F10"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F10"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F10"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>52340.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F14"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2024-04-26</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>16605.00</value>
                    <footnoteId id="F14"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F14"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F14"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F14"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>16605.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>16605.00</value>
                    <footnoteId id="F15"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F14"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-02-13</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>5535.00</value>
                    <footnoteId id="F14"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F14"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F14"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F14"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>5535.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>11070.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F6"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-02-16</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>6822.00</value>
                    <footnoteId id="F6"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F6"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F6"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>6822.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>6822.00</value>
                    <footnoteId id="F16"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F6"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2024-02-16</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2274.00</value>
                    <footnoteId id="F6"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F6"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F6"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>2274.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>4548.00</value>
                    <footnoteId id="F7"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F6"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-02-16</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2274.00</value>
                    <footnoteId id="F6"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F6"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F6"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>2274.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>2274.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On January 26, 2022, the reporting person was granted 3,016 restricted stock units (&quot;RSUs&quot;) subject to time vesting. Such RSUs vest in three approximately equal annual installments beginning on January 26, 2023 and each anniversary thereafter. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting. 1,005 RSUs vested on January 26, 2024 and 1,006 RSUs vested on January 26, 2025.</footnote>
        <footnote id="F10">The transaction reflects the vesting of 52,340 RSUs.</footnote>
        <footnote id="F11">On October 4, 2022, the reporting person was granted a target number of 34,893 RSUs subject to performance and time-based vesting. [On December 31, 2024, the [Compensation Committee] of the issuer determined that based on the issuer's fiscal year 2023 and 2024 performance, 150% of the target number of RSUs vested on performance-based vesting requirements. The RSUs had a vesting date of January 6, 2025, subject to continued service]. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting.</footnote>
        <footnote id="F12">The transaction reflects the vesting of 1,006 RSUs granted on January 26, 2022.</footnote>
        <footnote id="F13">On January 26, 2022, the reporting person was granted 7,037 RSUs subject to time vesting. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting. 7,037 RSUs vested on January 26, 2025.</footnote>
        <footnote id="F14">On April 26, 2024, the reporting person was granted 16,605 RSUs subject to time vesting. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting. 5,535 RSUs vested on February 13, 2025.</footnote>
        <footnote id="F15">These RSUs were incorrectly reported in Table I instead of Table II on the reporting person's Form 4 filed on April 30, 2024.</footnote>
        <footnote id="F16">These RSUs were incorrectly reported in Table I instead of Table II on the reporting person's Form 4 filed on March 7, 2023.</footnote>
        <footnote id="F2">The reporting person's number of shares of common stock owned was previously overstated by 23,570 shares due to (i) a number of RSUs that should have been reported in Table II instead of Table I on the reporting person's Form 4 documents filed on March 7, 2023 and April 30, 2024, (ii) an administrative error in recording an acquisition of 5,458 shares of common stock of the issuer and a disposition of 2,351 shares of common stock of the issuer for tax withholding on the reporting person's Form 4 filed on April 12, 2023, (iii) a clerical error in recording an acquisition of 4,739 and 719 shares of common stock of the issuer, instead of 6,780 and 1,029 shares of common stock of the issuer, respectively, on the reporting person's Form 4 filed on April 12, 2023.</footnote>
        <footnote id="F3">Shares withheld to satisfy tax withholding obligation arising upon the vesting of RSUs.</footnote>
        <footnote id="F4">On February 2, 2021, the reporting person was granted 1,480 RSUs subject to time vesting. Such RSUs vest in two approximately equal annual installments beginning on February 2, 2023. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting. 741 RSUs vested on February 2, 2024.</footnote>
        <footnote id="F5">On February 2, 2021, the reporting person was granted 5,179 RSUs subject to time vesting. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting. 51,79 RSUs vested on February 2, 2024.</footnote>
        <footnote id="F6">On February 16, 2023, the reporting person was granted 6,822 RSUs subject to time vesting. Such RSUs vest in three equal annual installments beginning on February 16, 2024 and each anniversary thereafter. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting. 2,274 RSUs vested on each of February 16, 2024 and 2025.</footnote>
        <footnote id="F7">The transaction reflects the re-reporting of the vesting of 2,274 RSUs previously reported on the reporting person's Form 4 filed February 20, 2024.</footnote>
        <footnote id="F8">The transaction reflects the cash settlement of 2,274 vested RSUs on each of February 16, 2024 and 2025</footnote>
        <footnote id="F9">On October 4, 2022, the reporting person was granted a target number of 34,893 RSUs subject to performance and time-based vesting. On February 25, 2025, the Compensation Committee of the issuer determined that based on the issuer's performance between July 2022 and December 2024, 150% of the target number of RSUs vested on performance-based vesting requirements. Each RSU represents a right to receive one share of the common stock of the issuer and/or cash upon vesting.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Honor Winks, attorney-in-fact for Michael W. Rickheim, principal</signatureName>
        <signatureDate>2025-03-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>poarickheim.txt
<DESCRIPTION>POARICKHEIM
<TEXT>
      POWER OF ATTORNEY

The undersigned does hereby make, constitute and appoint, Honor Winks, Travis
Jackson or Ricardo Nunez as the undersigned's true and lawful agents and
attorneys-in-fact (each hereinafter referred to as an "Attorney") to act either
together or alone in the name and on behalf of the undersigned for and with
respect to the matters hereinafter described.

Each Attorney shall have the power and authority to prepare, execute, deliver
and file Statements of Changes of Beneficial Ownership of Securities on Form 3,
Form 4 or Form 5 (or such other forms as may be designated from time-to-time by
the Securities and Exchange Commission (the "Commission") for such purpose) or
any amendments thereto required to be filed with the Commission under the
Securities Exchange Act of 1934 on behalf of the undersigned as a result of the
undersigned's transactions in or changes in beneficial ownership of, equity
securities (including derivative securities) of Schweitzer-Mauduit
International, Inc.

Each Attorney is hereby authorized to execute and deliver all documents,
acknowledgments, consents and other agreements and to take such further action
as may be necessary or convenient in order to more effectively carry out the
intent and purposes of the foregoing.

The Power of Attorney conferred hereby is not delegable by any Attorney.  Each
Attorney shall serve without compensation for acting in the capacity of agent
and attorney-in-fact hereunder.

The undersigned hereby ratifies, confirms and adopts as the undersigned's own
act and deed all action lawfully taken by the Attorneys, or any of them,
pursuant to the power and authority herein granted.

Unless sooner revoked by the undersigned, this Power of Attorney shall be
governed by the laws of the State of Georgia, and the power and authority
granted herein shall remain in full force and effect until such time as the
undersigned is no longer subject to Section 16 or and required to file Forms
3, 4 and 5.

IN WITNESS WHEREOF, the undersigned has set his or her hand as of the 24th day
of June 2022.

						_/s/ Michael W. Rickheim, Jr.__________
						Signature

						Michael W. Rickheim, Jr.
       Name

State of Georgia
County of Fulton

Signed and sworn before me, Dana Sheridan, Notary Public, on June 24, 2022,
by Michael W. Rickheim, Jr., personally known to me.

_/s/ Dana Sheridan___________________________
Signature of Notary
Name:  Dana Sheridan
Notary Public State of Georgia
My commission expires: February 24, 2026
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
