<SEC-DOCUMENT>0001127602-19-021034.txt : 20190606
<SEC-HEADER>0001127602-19-021034.hdr.sgml : 20190606
<ACCEPTANCE-DATETIME>20190606164518
ACCESSION NUMBER:		0001127602-19-021034
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190604
FILED AS OF DATE:		20190606
DATE AS OF CHANGE:		20190606

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Banning Jerl L.
		CENTRAL INDEX KEY:			0001606422

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38515
		FILM NUMBER:		19883069

	MAIL ADDRESS:	
		STREET 1:		C/O EVERGY, INC.
		STREET 2:		1200 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64105

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Evergy, Inc.
		CENTRAL INDEX KEY:			0001711269
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				822733395
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1200 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64105
		BUSINESS PHONE:		8165562200

	MAIL ADDRESS:	
		STREET 1:		1200 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Monarch Energy Holding, Inc.
		DATE OF NAME CHANGE:	20170707
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2019-06-04</periodOfReport>

    <issuer>
        <issuerCik>0001711269</issuerCik>
        <issuerName>Evergy, Inc.</issuerName>
        <issuerTradingSymbol>EVRG</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001606422</rptOwnerCik>
            <rptOwnerName>Banning Jerl L.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O EVERGY, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>1200 MAIN ST</rptOwnerStreet2>
            <rptOwnerCity>KANSAS CITY</rptOwnerCity>
            <rptOwnerState>MO</rptOwnerState>
            <rptOwnerZipCode>64105</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOfficer>1</isOfficer>
            <officerTitle>SVP - CHIEF PEOPLE OFFICER</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-06-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>4203</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>30396</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-06-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1234</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>58.56</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>29162</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2019-06-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>4203</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F4"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>4203</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>9601</value>
                    <footnoteId id="F5"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Restricted stock units convert to stock on a one-for-one basis.</footnote>
        <footnote id="F2">The March 1, 2019 award of 1,185 time-based restricted stock units that was previously reported in Table I has been moved to Table II.</footnote>
        <footnote id="F3">Includes 347 shares acquired through reinvestment of dividends.</footnote>
        <footnote id="F4">A restricted stock unit represents a contingent right to receive one share of Evergy, Inc. common stock.  Of the total restricted stock units reported, and subject to, in general, continued employment, 4,203 units vest on June 4, 2020 and June 4, 2021, and the balance vests on March 1, 2022.</footnote>
        <footnote id="F5">Includes 1,185 time-based restricted stock units that were previously reported in Table I, as well as, 10 restricted stock units acquired through reinvestment of dividends.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Executed on behalf of Jerl L. Banning by Jeffrey C. DeBruin, attorney-in-fact</signatureName>
        <signatureDate>2019-06-06</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
