<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2019-03-07</periodOfReport>

    <issuer>
        <issuerCik>0000099771</issuerCik>
        <issuerName>TRINITY CAPITAL CORP</issuerName>
        <issuerTradingSymbol>TRIN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001222161</rptOwnerCik>
            <rptOwnerName>SLOCOMB CHARLES A</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>24 CAMINO DE CLORES</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SANTA FE</rptOwnerCity>
            <rptOwnerState>NM</rptOwnerState>
            <rptOwnerZipCode>87506</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Voting common stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-03-08</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>67004</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Pursuant to the Merger Agreement, upon closing of the merger, each share of common stock of the Issuer was converted into the right to receive $1.84 in cash and 0.1972 shares of EFSC (as defined below) common stock (together, the &quot;Per Share Amount&quot;), which fractional shares being paid in cash as provided in the Merger Agreement.  The market value of the Per Share Amount is $10.33 per share, based on the trading price of EFSC common stock as of the end of trading on March 7, 2019.</footnote>
    </footnotes>

    <remarks>All outstanding securities issued by Trinity Capital Corp (the &quot;Issuer&quot;) were disposed of pursuant to the Agreement and Plan of Merger, dated November 1, 2018,  (the &quot;Merger Agreement&quot;) between the Issuer, its wholly owned subsidiary Los Alamos National Bank, Enterprise Financial Services Corp (&quot;EFSC&quot;) and Enterprise Bank &amp; Trust, pursuant to which, on March 8, 2019, the Issuer merged with and into EFSC, with EFSC being the surviving corporation.</remarks>

    <ownerSignature>
        <signatureName>Jennifer Pearson Attorney-in-Fact for Charles A Slocomb</signatureName>
        <signatureDate>2019-03-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
