<SEC-DOCUMENT>0001567619-20-010813.txt : 20200520
<SEC-HEADER>0001567619-20-010813.hdr.sgml : 20200520
<ACCEPTANCE-DATETIME>20200520162454
ACCESSION NUMBER:		0001567619-20-010813
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20200518
FILED AS OF DATE:		20200520
DATE AS OF CHANGE:		20200520

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			KLEIN MICHAEL R
		CENTRAL INDEX KEY:			0001066062

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06314
		FILM NUMBER:		20898434

	MAIL ADDRESS:	
		STREET 1:		2001 K STREET, N.W.
		STREET 2:		SUITE 206
		CITY:			WASHINGTON
		STATE:			DC
		ZIP:			20006

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TUTOR PERINI CORP
		CENTRAL INDEX KEY:			0000077543
		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL BUILDING CONTRACTORS - NONRESIDENTIAL BUILDINGS [1540]
		IRS NUMBER:				041717070
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		15901 OLDEN STREET
		CITY:			SYLMAR
		STATE:			CA
		ZIP:			91342
		BUSINESS PHONE:		818-362-8391

	MAIL ADDRESS:	
		STREET 1:		15901 OLDEN STREET
		CITY:			SYLMAR
		STATE:			CA
		ZIP:			91342

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TUTOR PERINI Corp
		DATE OF NAME CHANGE:	20090529

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PERINI CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2020-05-18</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000077543</issuerCik>
        <issuerName>TUTOR PERINI CORP</issuerName>
        <issuerTradingSymbol>TPC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001066062</rptOwnerCik>
            <rptOwnerName>KLEIN MICHAEL R</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O TUTOR PERINI CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>15901 OLDEN STREET</rptOwnerStreet2>
            <rptOwnerCity>SYLMAR</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>91342</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2020-05-18</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>150000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>7.76</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>599890</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">The price reported on Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.67 to $7.88, inclusive. The reporting person undertakes to provide to Tutor Perini Corporation, any security holder of Tutor Perini Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in the footnote to this Form 4.</footnote>
    </footnotes>

    <remarks>Exhibit 24 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Anthony C. Fiore, Attorney-in-Fact</signatureName>
        <signatureDate>2020-05-20</signatureDate>
    </ownerSignature>
</ownershipDocument>
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<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>poa_klein.htm
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  <div>
    <div style="text-align: center;"><font style="font-weight: bold;">LIMITED</font>&#160;<font style="font-weight: bold;">POWER OF ATTORNEY</font></div>
    <div style="text-align: center; font-weight: bold;">FOR</div>
    <div style="text-align: center; font-weight: bold;"><u>SECTION 16(a) FILINGS</u></div>
    <div style="text-align: center;">&#160;</div>
    <div>Know all by these presents, that the undersigned hereby constitutes and appoints each of Anthony C. Fiore and Gary G. Smalley, signing singly, the undersigned's true and lawful attorney-in-fact to:</div>
    <div><br>
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            <div>&#160;</div>
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          <td style="width: 5.56%; vertical-align: top;">
            <div>(1)</div>
          </td>
          <td style="width: 88.89%; vertical-align: top;">
            <div>execute for and on behalf of the undersigned, in the undersigned's capacity as an officer, director and/or stockholder of Tutor Perini Corporation (the &#8220;Company&#8221;), Forms 3, 4, and 5 and amendments thereto in accordance with Section 16(a)
              of the Securities Exchange Act of 1934 and the rules thereunder;</div>
          </td>
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    <div><br>
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            <div>&#160;</div>
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            <div>(2)</div>
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          <td style="width: 88.89%; vertical-align: top;">
            <div>do and perform any and all acts for and on behalf of the undersigned which may be necessary or desirable to complete and execute any such Form 3, 4, or 5 and any amendments thereto and timely file such forms with the United States
              Securities and Exchange Commission and any stock exchange or similar authority; and</div>
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    <div><br>
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            <div>&#160;</div>
          </td>
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            <div>(3)</div>
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            <div>take any other action of any type whatsoever which, in the opinion of such attorney-in-fact, may be necessary or desirable in connection with the foregoing authority, it being understood that the documents executed by such attorney-in-fact
              on behalf of the undersigned pursuant to this Power of Attorney shall be in such form and shall contain such terms and conditions as such attorney-in-fact may approve in such attorney-in-fact's discretion.</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <div>The undersigned hereby grants to each such attorney-in-fact full power and authority to do and perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise of any of the rights and powers herein
      granted, as fully to all intents and purposes as the undersigned might or could do if personally present, with full power of substitution or revocation, hereby ratifying and confirming all that such attorney-in-fact, or such attorney-in-fact's
      substitute or substitutes, shall lawfully do or cause to be done by virtue of this Power of Attorney and the rights and powers herein granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the
      request of the undersigned, are not assuming, nor is the Company assuming, any of the undersigned's responsibilities to comply with Section 16 of the Securities Exchange Act of 1934.</div>
    <div style="text-align: center;">&#160;</div>
    <div>This Power of Attorney shall remain in full force and effect until the earlier of: (i) the date in which the undersigned is no longer required to file Forms 3, 4, and 5 with respect to the undersigned's holdings of and transactions in securities
      issued by the Company; (ii) as to the appointment of Anthony C. Fiore, upon his termination or resignation as an employee of the Company; (iii) as to the appointment of Gary G. Smalley, upon his termination or resignation as an employee of the
      Company; and (iv)&#160;&#160;revocation of this Power of Attorney by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact.&#160;&#160;This Power of Attorney may be filed with the SEC as a confirming statement of the authority granted herein.</div>
    <div><br>
    </div>
    <div>IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 12th day of March 2020.</div>
    <div><br>
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            <div>
              <div>/s/ Michael R. Klein</div>
            </div>
          </td>
        </tr>
        <tr>
          <td rowspan="1" style="width: 50%; vertical-align: top;">&#160;</td>
          <td rowspan="1" style="width: 50%; vertical-align: top;">Name: Michael R. Klein</td>
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