<SEC-DOCUMENT>0000950170-25-003552.txt : 20250108
<SEC-HEADER>0000950170-25-003552.hdr.sgml : 20250108
<ACCEPTANCE-DATETIME>20250108175758
ACCESSION NUMBER:		0000950170-25-003552
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250106
FILED AS OF DATE:		20250108
DATE AS OF CHANGE:		20250108

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			LANGE LOUIS G
		CENTRAL INDEX KEY:			0001238401
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-41562
		FILM NUMBER:		25519531

	MAIL ADDRESS:	
		STREET 1:		3172 PORTER DRIVE
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94034

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NewAmsterdam Pharma Co N.V.
		CENTRAL INDEX KEY:			0001936258
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			P7
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		GOOIMEER 2-35
		CITY:			NARRDEN
		STATE:			P7
		ZIP:			1411 DC
		BUSINESS PHONE:		35 206 2971

	MAIL ADDRESS:	
		STREET 1:		GOOIMEER 2-35
		CITY:			NARRDEN
		STATE:			P7
		ZIP:			1411 DC

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NewAmsterdam Pharma Co B.V.
		DATE OF NAME CHANGE:	20220701
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>ownership.xml
<DESCRIPTION>4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-01-06</periodOfReport>

    <issuer>
        <issuerCik>0001936258</issuerCik>
        <issuerName>NewAmsterdam Pharma Co N.V.</issuerName>
        <issuerTradingSymbol>NAMS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001238401</rptOwnerCik>
            <rptOwnerName>LANGE LOUIS G</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NEWAMSTERDAM PHARMA COMPANY N.V.</rptOwnerStreet1>
            <rptOwnerStreet2>GOOIMEER 2-35</rptOwnerStreet2>
            <rptOwnerCity>NAARDEN</rptOwnerCity>
            <rptOwnerState>P7</rptOwnerState>
            <rptOwnerZipCode>1411 DC</rptOwnerZipCode>
            <rptOwnerStateDescription>NETHERLANDS</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isOfficer>false</isOfficer>
            <isTenPercentOwner>false</isTenPercentOwner>
            <isOther>false</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>false</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares</value>
            </securityTitle>
            <transactionDate>
                <value>2025-01-07</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>6960</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>6960</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Ordinary Shares</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>24878</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See footnote</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>25.85</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-01-06</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>32500</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <value>2035-01-06</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Ordinary Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>32500</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>32500</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Represents restricted stock units (RSUs), each representing a contingent right to receive one ordinary share. 1/3 of the RSUs will vest on each of the first, second and third anniversaries of the vesting start date, subject to the Reporting Person's continued service through each such date.</footnote>
        <footnote id="F2">Each RSU was granted on January 7, 2025 for no consideration.</footnote>
        <footnote id="F3">Represents ordinary shares acquired from the Company in an underwritten public offering. The ordinary shares acquired from the Company were placed into and are being held in a trust account for the benefit of the Reporting Person.</footnote>
        <footnote id="F4">1/3 of the shares underlying the option will vest on January 6, 2026, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for two years, subject to the Reporting Person's continued service through each such date.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Louise Kooij by Power of Attorney from Louis G. Lange</signatureName>
        <signatureDate>2025-01-08</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
