<SEC-DOCUMENT>0001708138-20-000066.txt : 20200602
<SEC-HEADER>0001708138-20-000066.hdr.sgml : 20200602
<ACCEPTANCE-DATETIME>20200602160406
ACCESSION NUMBER:		0001708138-20-000066
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20200601
FILED AS OF DATE:		20200602
DATE AS OF CHANGE:		20200602

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RYAN ARTHUR F
		CENTRAL INDEX KEY:			0001187443

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-19034
		FILM NUMBER:		20936952

	MAIL ADDRESS:	
		STREET 1:		CITIZENS FINANCIAL GROUP, INC
		STREET 2:		600 WASHINGTON BOULEVARD
		CITY:			STAMFORD
		STATE:			CT
		ZIP:			06901

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			REGENERON PHARMACEUTICALS, INC.
		CENTRAL INDEX KEY:			0000872589
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				133444607
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		777 OLD SAW MILL RIVER ROAD
		CITY:			TARRYTOWN
		STATE:			NY
		ZIP:			10591
		BUSINESS PHONE:		9148477000

	MAIL ADDRESS:	
		STREET 1:		777 OLD SAW MILL RIVER ROAD
		CITY:			TARRYTOWN
		STATE:			NY
		ZIP:			10591

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REGENERON PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
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        <issuerName>REGENERON PHARMACEUTICALS, INC.</issuerName>
        <issuerTradingSymbol>REGN</issuerTradingSymbol>
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            <rptOwnerName>RYAN ARTHUR F</rptOwnerName>
        </reportingOwnerId>
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            <rptOwnerStreet1>777 OLD SAW MILL RIVER ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>TARRYTOWN</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10591</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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            <isOther>0</isOther>
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                <transactionPricePerShare>
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                <transactionPricePerShare>
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    <footnotes>
        <footnote id="F1">Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c).</footnote>
        <footnote id="F2">Represents volume-weighted average price of sales of 5 shares of Company stock on June 1, 2020 at prices ranging from $598.13 to $598.99. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F3">Represents volume-weighted average price of sales of 15 shares of Company stock on June 1, 2020 at prices ranging from $599.15 to $599.94. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F4">Represents volume-weighted average price of sales of 2 shares of Company stock on June 1, 2020 at prices ranging from $600.27 to $600.78. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F5">Represents volume-weighted average price of sales of 10 shares of Company stock on June 1, 2020 at prices ranging from $601.17 to $601.87. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F6">Represents volume-weighted average price of sales of 10 shares of Company stock on June 1, 2020 at prices ranging from $602.24 to $602.98. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F7">Represents volume-weighted average price of sales of 11 shares of Company stock on June 1, 2020 at prices ranging from $603.02 to $603.95. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F8">Represents volume-weighted average price of sales of 21 shares of Company stock on June 1, 2020 at prices ranging from $604.06 to $604.90. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F9">Represents volume-weighted average price of sales of 9 shares of Company stock on June 1, 2020 at prices ranging from $605.00 to $605.85. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F10">Represents volume-weighted average price of sales of 15 shares of Company stock on June 1, 2020 at prices ranging from $606.07 to $606.95. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
        <footnote id="F11">Represents volume-weighted average price of sales of 2 shares of Company stock on June 1, 2020 at prices ranging from $607.18 to $607.22. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 1, 2020 at each separate price.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/**Arthur F. Ryan</signatureName>
        <signatureDate>2020-06-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</SEC-DOCUMENT>
