<SEC-DOCUMENT>0001179110-18-013392.txt : 20181204
<SEC-HEADER>0001179110-18-013392.hdr.sgml : 20181204
<ACCEPTANCE-DATETIME>20181204152310
ACCESSION NUMBER:		0001179110-18-013392
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20181130
FILED AS OF DATE:		20181204
DATE AS OF CHANGE:		20181204

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			PRIOR MICHAEL T
		CENTRAL INDEX KEY:			0001244465

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12593
		FILM NUMBER:		181216603

	MAIL ADDRESS:	
		STREET 1:		C/O ATLANTIC TELE NETWORK INC
		STREET 2:		19 ESTATE THOMAS HAVEN SITE
		CITY:			ST THOMAS VI
		STATE:			D8
		ZIP:			999999999

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ATN International, Inc.
		CENTRAL INDEX KEY:			0000879585
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		IRS NUMBER:				470728886
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		500 CUMMINGS CENTER
		CITY:			BEVERLY
		STATE:			MA
		ZIP:			01915
		BUSINESS PHONE:		9786191300

	MAIL ADDRESS:	
		STREET 1:		500 CUMMINGS CENTER
		CITY:			BEVERLY
		STATE:			MA
		ZIP:			01915

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ATLANTIC TELE NETWORK INC /DE
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>FORM 4 -
<TEXT>
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    <periodOfReport>2018-11-30</periodOfReport>

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        <issuerName>ATN International, Inc.</issuerName>
        <issuerTradingSymbol>ATNI</issuerTradingSymbol>
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            <rptOwnerCik>0001244465</rptOwnerCik>
            <rptOwnerName>PRIOR MICHAEL T</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ATN INTERNATIONAL, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>500 CUMMINGS CENTER</rptOwnerStreet2>
            <rptOwnerCity>BEVERLY</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>01915</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President and CEO</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

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                <value>Common Stock</value>
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            <transactionDate>
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                <transactionPricePerShare>
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                </transactionShares>
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                <equitySwapInvolved>0</equitySwapInvolved>
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        </nonDerivativeTransaction>
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    <derivativeTable>
        <derivativeTransaction>
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                <value>Employee Stock Option (right to buy)</value>
            </securityTitle>
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                <value>46.85</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2018-11-30</value>
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            <transactionAmounts>
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                    <value>25000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2020-02-11</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>25000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
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                <value>Employee Stock Option (right to buy)</value>
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                <value>32.96</value>
            </conversionOrExercisePrice>
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                <value>2018-11-30</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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                <transactionShares>
                    <value>7500</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
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                <footnoteId id="F2"/>
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                <value>2021-03-15</value>
            </expirationDate>
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                <underlyingSecurityTitle>
                    <value>Common Stock</value>
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                    <value>30000</value>
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                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
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            <exerciseDate>
                <footnoteId id="F3"/>
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            <expirationDate>
                <value>2022-03-22</value>
            </expirationDate>
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                <underlyingSecurityTitle>
                    <value>Common Stock</value>
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                    <value>0</value>
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    </derivativeTable>

    <footnotes>
        <footnote id="F1">The stock option vested in four equal annual installments on each of February 11, 2011, 2012, 2013 and 2014</footnote>
        <footnote id="F2">The stock option vested in four equal annual installments on each of March 15, 2012, 2013, 2014 and 2015</footnote>
        <footnote id="F3">The stock option vested in four equal annual installments on each of March 22, 2013, 2014, 2015 and 2016</footnote>
        <footnote id="F4">Represents shares withheld by the Company for payment of exercise price and payment of Mr. Prior's tax obligations arising from the exercise of the stock option.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Michael T. Prior</signatureName>
        <signatureDate>2018-12-03</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
