<SEC-DOCUMENT>0001209191-18-039289.txt : 20180622
<SEC-HEADER>0001209191-18-039289.hdr.sgml : 20180622
<ACCEPTANCE-DATETIME>20180622174405
ACCESSION NUMBER:		0001209191-18-039289
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180621
FILED AS OF DATE:		20180622
DATE AS OF CHANGE:		20180622

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Ciarfella Mark R
		CENTRAL INDEX KEY:			0001504654

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16853
		FILM NUMBER:		18915452

	MAIL ADDRESS:	
		STREET 1:		C/O SBA COMMUNICATIONS CORPORATION
		STREET 2:		5900 BROKEN SOUND PARKWAY NW
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33487

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SBA COMMUNICATIONS CORP
		CENTRAL INDEX KEY:			0001034054
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				650716501
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8051 CONGRESS AVENUE
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33487
		BUSINESS PHONE:		5612269345

	MAIL ADDRESS:	
		STREET 1:		8051 CONGRESS AVENUE
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33487
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
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            <rptOwnerStreet2>8051 CONGRESS AVENUE</rptOwnerStreet2>
            <rptOwnerCity>BOCA RATON</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33487</rptOwnerZipCode>
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            <isTenPercentOwner>0</isTenPercentOwner>
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                <transactionFormType>4</transactionFormType>
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                <underlyingSecurityShares>
                    <value>27037</value>
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                <sharesOwnedFollowingTransaction>
                    <value>27037</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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                <value>Restricted Stock Units</value>
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            <exerciseDate>
                <footnoteId id="F11"/>
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            <expirationDate>
                <footnoteId id="F11"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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                <sharesOwnedFollowingTransaction>
                    <value>2818</value>
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    <footnotes>
        <footnote id="F1">Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranged from $160.00 to $160.10 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.</footnote>
        <footnote id="F2">These options are immediately exercisable.</footnote>
        <footnote id="F3">These options vest in accordance with the following schedule: 7,517 vest on each of the first through third anniversaries of the grant date and 7,518 vest on the fourth anniversary of the grant date (March 5, 2015).</footnote>
        <footnote id="F4">Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.</footnote>
        <footnote id="F5">These restricted stock units vest in accordance with the following schedule: 752 vest on each of the first through third anniversaries of the grant date and 753 vest on the fourth anniversary of the grant date (March 5, 2015).</footnote>
        <footnote id="F6">These options vest in accordance with the following schedule: 9,655 vest on each of the first through fourth anniversaries of the grant date (March 4, 2016).</footnote>
        <footnote id="F7">These restricted stock units vest in accordance with the following schedule: 943 vest on the first anniversary of the grant date and 944 vest on each of the second through fourth anniversaries of the grant date (March 4, 2016).</footnote>
        <footnote id="F8">These options vest in accordance with the following schedule: 8,377 vest on each of the first through fourth anniversaries of the grant date (March 6, 2017).</footnote>
        <footnote id="F9">These restricted stock units vest in accordance with the following schedule: 859 vest on the first anniversary of the grant date and 860 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).</footnote>
        <footnote id="F10">These options vest in accordance with the following schedule: 6,759 vest on each of the first through third anniversaries of the grant date and 6,760 vest on the fourth anniversary of the grant date (March 6, 2018).</footnote>
        <footnote id="F11">These restricted stock units vest in accordance with the following schedule: 704 vest on each of the first and the third anniversaries of the grant date and 705 vest on each of the second and the fourth anniversaries of the grant date (March 6, 2018).</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Thomas P. Hunt, Attorney-in-Fact</signatureName>
        <signatureDate>2018-06-22</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
