<SEC-DOCUMENT>0000899243-22-010703.txt : 20220311
<SEC-HEADER>0000899243-22-010703.hdr.sgml : 20220311
<ACCEPTANCE-DATETIME>20220311161137
ACCESSION NUMBER:		0000899243-22-010703
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220309
FILED AS OF DATE:		20220311
DATE AS OF CHANGE:		20220311

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Post Holdings, Inc.
		CENTRAL INDEX KEY:			0001530950
		STANDARD INDUSTRIAL CLASSIFICATION:	GRAIN MILL PRODUCTS [2040]
		STATE OF INCORPORATION:			MO
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39093
		FILM NUMBER:		22733251

	BUSINESS ADDRESS:	
		STREET 1:		2503 S. HANLEY ROAD
		CITY:			ST. LOUIS
		STATE:			MO
		ZIP:			63144
		BUSINESS PHONE:		314-644-7600

	MAIL ADDRESS:	
		STREET 1:		2503 S. HANLEY ROAD
		CITY:			ST. LOUIS
		STATE:			MO
		ZIP:			63144

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BELLRING BRANDS, INC.
		CENTRAL INDEX KEY:			0001772016
		STANDARD INDUSTRIAL CLASSIFICATION:	FOOD & KINDRED PRODUCTS [2000]
		IRS NUMBER:				834096323
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		2503 S. HANLEY ROAD
		CITY:			ST. LOUIS
		STATE:			MO
		ZIP:			63144
		BUSINESS PHONE:		314-644-6400

	MAIL ADDRESS:	
		STREET 1:		2503 S. HANLEY ROAD
		CITY:			ST. LOUIS
		STATE:			MO
		ZIP:			63144
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
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    <periodOfReport>2022-03-09</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001772016</issuerCik>
        <issuerName>BELLRING BRANDS, INC.</issuerName>
        <issuerTradingSymbol>BRBR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001530950</rptOwnerCik>
            <rptOwnerName>Post Holdings, Inc.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2503 S. HANLEY ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>ST. LOUIS</rptOwnerCity>
            <rptOwnerState>MO</rptOwnerState>
            <rptOwnerZipCode>63144</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class B Common Stock</value>
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            <transactionDate>
                <value>2022-03-09</value>
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                    <value>97474180</value>
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                    <value>D</value>
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        </nonDerivativeTransaction>
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            <securityTitle>
                <value>Common Stock</value>
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                <value>2022-03-10</value>
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                <sharesOwnedFollowingTransaction>
                    <value>19397339</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
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        </nonDerivativeTransaction>
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    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>LLC Units</value>
                <footnoteId id="F3"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F4"/>
            </conversionOrExercisePrice>
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                <value>2022-03-09</value>
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            <deemedExecutionDate></deemedExecutionDate>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
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                <footnoteId id="F1"/>
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            <transactionTimeliness>
                <value></value>
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                <transactionShares>
                    <value>97474180</value>
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                <transactionPricePerShare>
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                <footnoteId id="F4"/>
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            <expirationDate>
                <footnoteId id="F4"/>
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            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>97474180</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
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        </derivativeTransaction>
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    <footnotes>
        <footnote id="F1">The common stock was acquired pursuant to that certain Contribution Agreement, by and between Post Holdings, Inc. (&quot;Post&quot;) and BellRing Distribution, LLC (following its conversion to a Delaware corporation, BellRing Brands, Inc.) (&quot;BellRing&quot;), dated March 9, 2022, whereby, among other things, Post contributed its LLC Units (as such term is defined below), its share of Class B common stock and $550.4 million to BellRing in exchange for $840,000,000 aggregate principal amount of BellRing's 7.00% senior notes and 97,474,180 shares of BellRing common stock.</footnote>
        <footnote id="F2">Disposition as a result of a pro rata distribution to Post's shareholders of 1.267788 shares of common stock for each share of Post common stock.</footnote>
        <footnote id="F3">Represents non-voting membership units of BellRing Brands, LLC (&quot;LLC Units&quot;).</footnote>
        <footnote id="F4">Subject to the terms of the BellRing Brands, LLC Amended and Restated Limited Liability Company Agreement, dated October 21, 2019, Post had the option to, at any time, redeem LLC Units for, at BellRing Brands, LLC's option, (i) shares of BellRing Brands, Inc. Class A common stock or (ii) cash (based on the market price of the shares of BellRing Brands, Inc. Class A common stock). The redemption of LLC Units for shares of Class A common stock were to be at an initial redemption rate of one share of Class A common stock for one LLC Unit.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Diedre J. Gray, EVP, General Counsel and CAO on behalf of Post Holdings, Inc.</signatureName>
        <signatureDate>2022-03-11</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</DOCUMENT>
</SEC-DOCUMENT>
