<SEC-DOCUMENT>0001171843-18-005356.txt : 20180725
<SEC-HEADER>0001171843-18-005356.hdr.sgml : 20180725
<ACCEPTANCE-DATETIME>20180725070158
ACCESSION NUMBER:		0001171843-18-005356
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180725
FILED AS OF DATE:		20180725
DATE AS OF CHANGE:		20180725

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Neiderer Kelly K
		CENTRAL INDEX KEY:			0001571102

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13677
		FILM NUMBER:		18967636

	MAIL ADDRESS:	
		STREET 1:		281 N. OLD STONEHOUSE RD.
		CITY:			CARLISLE
		STATE:			PA
		ZIP:			17015

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MID PENN BANCORP INC
		CENTRAL INDEX KEY:			0000879635
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				251666413
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		349 UNION STREET
		CITY:			MILLERSBURG
		STATE:			PA
		ZIP:			17061
		BUSINESS PHONE:		8666427736

	MAIL ADDRESS:	
		STREET 1:		349 UNION STREET
		CITY:			MILLERSBURG
		STATE:			PA
		ZIP:			17061
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2018-07-25</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000879635</issuerCik>
        <issuerName>MID PENN BANCORP INC</issuerName>
        <issuerTradingSymbol>MPB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001571102</rptOwnerCik>
            <rptOwnerName>Neiderer Kelly K</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>281 N. OLD STONEHOUSE RD.</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CARLISLE</rptOwnerCity>
            <rptOwnerState>PA</rptOwnerState>
            <rptOwnerZipCode>17015</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>EVP and Chief Retail Officer</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Mid Penn Bancorp, Inc. Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2018-07-25</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>500</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>6903.519</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Shares granted in the form of restricted stock, which vests, subject to acceleration upon certain occurrences, 25% on each anniversary of the date of grant (each, a &quot;vesting tranche&quot;), but only if such reporting person remains continuously employed through the applicable anniversary date.</footnote>
        <footnote id="F2">Balance includes shares acquired through Employee Stock Purchase Plan and Dividend Reinvestment Plan and shares granted in the form of restricted stock.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Kelly K. Neiderer</signatureName>
        <signatureDate>2018-07-25</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
