<SEC-DOCUMENT>0001140361-21-022309.txt : 20210625
<SEC-HEADER>0001140361-21-022309.hdr.sgml : 20210625
<ACCEPTANCE-DATETIME>20210625141647
ACCESSION NUMBER:		0001140361-21-022309
CONFORMED SUBMISSION TYPE:	11-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20201231
FILED AS OF DATE:		20210625
DATE AS OF CHANGE:		20210625

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KIRBY CORP
		CENTRAL INDEX KEY:			0000056047
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER TRANSPORTATION [4400]
		IRS NUMBER:				741884980
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		11-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07615
		FILM NUMBER:		211046824

	BUSINESS ADDRESS:	
		STREET 1:		55 WAUGH DRIVE SUITE 1000
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77007
		BUSINESS PHONE:		7134351000

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 1745
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77251

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KIRBY EXPLORATION CO INC
		DATE OF NAME CHANGE:	19900510
</SEC-HEADER>
<DOCUMENT>
<TYPE>11-K
<SEQUENCE>1
<FILENAME>brhc10025680_11k.htm
<DESCRIPTION>11-K
<TEXT>
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    <div style="text-align: center; font-size: 14pt;">UNITED STATES</div>
    <div>&#160;</div>
    <div style="text-align: center; font-size: 14pt;">SECURITIES AND EXCHANGE COMMISSION</div>
    <div>&#160;</div>
    <div style="text-align: center; font-size: 12pt;">Washington, D.C. 20549</div>
    <div>&#160;
      <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; text-align: center; margin-left: auto; margin-right: auto; border: none;"></div>
    <div>&#160;</div>
    <div style="text-align: center; font-size: 18pt; font-weight: bold;">FORM 11&#8209;K</div>
    <div>&#160;</div>
    <div style="text-align: center;">ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE</div>
    <div style="text-align: center;">SECURITIES EXCHANGE ACT OF 1934</div>
    <div>&#160;</div>
    <div style="text-align: center;">&#9745; ANNUAL REPORT PURSUANT TO SECTION 15(d)</div>
    <div style="text-align: center;">OF THE SECURITIES EXCHANGE ACT OF 1934</div>
    <div>&#160;</div>
    <div style="text-align: center;">For the fiscal year ended December 31, 2020</div>
    <div>&#160;</div>
    <div style="text-align: center;">Or</div>
    <div>&#160;</div>
    <div style="text-align: center;">&#9744; TRANSITION REPORT PURSUANT TO SECTION 15(d)</div>
    <div style="text-align: center;">OF THE SECURITIES EXCHANGE ACT OF 1934</div>
    <div>&#160;</div>
    <div style="text-align: center;">For the transition period from ________ to ________</div>
    <div>&#160;</div>
    <div style="text-align: center;">Commission file number 1&#8209;7615</div>
    <div>&#160;
      <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; text-align: center; margin-left: auto; margin-right: auto; border: none;"></div>
    <div>&#160;</div>
    <div style="text-align: center; font-weight: bold; font-size: 24pt;">KIRBY 401(k) PLAN</div>
    <div>&#160;</div>
    <div style="text-align: center;">
      <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; margin-left: auto; margin-right: auto; border: none;"></div>
    <div>&#160;</div>
    <div style="text-align: center;">Kirby Corporation</div>
    <div style="text-align: center;">55 Waugh Drive, Suite 1000</div>
    <div style="text-align: center;">Houston, Texas 77007</div>
    <div>&#160;
      <hr align="center" style="border: none; border-bottom: 4px solid black; border-top: 1px solid black; height: 10px; color: #ffffff; background-color: #ffffff; text-align: center; margin-left: auto; margin-right: auto;"></div>
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    </div>
    <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
    <div>&#160;</div>
    <div style="text-align: center; font-weight: bold;"><a name="Index"><!--Anchor--></a>Index to Financial Statements and Supplemental Schedules</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" border="0" id="zeff6d780b33340e2a02fd1e88c03854b" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: rgb(0, 0, 0);">

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            <div style="font-weight: bold;"><br>
            </div>
          </td>
          <td style="width: 10%; vertical-align: top; text-align: right;">
            <div style="font-weight: bold;">Page</div>
          </td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; text-indent: -9pt; margin-left: 9pt;" rowspan="1">&#160;</td>
          <td style="width: 10%; vertical-align: top; text-align: right;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-indent: -9pt; margin-left: 9pt;"><a href="#ReportofIndependentRegist">Report of Independent Registered Public Accounting Firm</a></div>
          </td>
          <td style="width: 10%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-align: right;">1</div>
          </td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; text-indent: -9pt; margin-left: 9pt;" rowspan="1">&#160;</td>
          <td style="width: 10%; vertical-align: top;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-indent: -9pt; margin-left: 9pt;"><a href="#StatementsofNetAssetsAvai">Statements of Net Assets Available for Benefits (Modified Cash Basis) &#8211; December 31, 2020 and 2019</a></div>
          </td>
          <td style="width: 10%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-align: right;">2</div>
          </td>
        </tr>
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          <td style="width: 90%; vertical-align: top; text-indent: -9pt; margin-left: 9pt;" rowspan="1">&#160;</td>
          <td style="width: 10%; vertical-align: top;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-indent: -9pt; margin-left: 9pt;"><a href="#Changes">Statements of Changes in Net Assets Available for Benefits (Modified Cash Basis) &#8211; Years ended December 31, 2020 and 2019</a></div>
          </td>
          <td style="width: 10%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-align: right;">3</div>
          </td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; text-indent: -9pt; margin-left: 9pt;" rowspan="1">&#160;</td>
          <td style="width: 10%; vertical-align: top;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-indent: -9pt; margin-left: 9pt;"><a href="#Notes">Notes to Financial Statements (Modified Cash Basis)</a></div>
          </td>
          <td style="width: 10%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-align: right;">4</div>
          </td>
        </tr>
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          <td style="width: 90%; vertical-align: top; text-indent: -9pt; margin-left: 9pt;" rowspan="1">&#160;</td>
          <td style="width: 10%; vertical-align: top;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top;">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Supplemental Schedules</div>
          </td>
          <td style="width: 10%; vertical-align: top; text-align: right;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; text-indent: -9pt; margin-left: 9pt;" rowspan="1">&#160;</td>
          <td style="width: 10%; vertical-align: top; text-align: right;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-indent: -9pt; margin-left: 9pt;"><a href="#Schedule">Schedule I - Schedule H, Part IV, Line 4i &#8211; Schedule of Assets (Held at End of Year) (Modified Cash Basis) &#8211; as of December 31, 2020</a></div>
          </td>
          <td style="width: 10%; vertical-align: top; background-color: rgb(204, 238, 255);">
            <div style="text-align: right;">11</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;">Supplemental schedules, other than listed above, are omitted because of the absence of the conditions under which they are required.</div>
    <div>&#160;</div>
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      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div style="text-align: center; font-weight: bold;"><a name="ReportofIndependentRegist"><!--Anchor--></a>Report of Independent Registered Public Accounting Firm</div>
    <div><br>
    </div>
    <div style="text-align: justify;">To the Plan Administrator and Plan Participants</div>
    <div style="text-align: justify;">Kirby 401(k) Plan</div>
    <div><br>
    </div>
    <div style="text-align: justify; font-style: italic; font-weight: bold;">Opinion on the Financial Statements</div>
    <div><br>
    </div>
    <div style="text-align: justify;">We have audited the accompanying statements of net assets available for benefits (modified cash basis) of the Kirby 401(k) Plan (the Plan) as of December 31, 2020 and 2019, and the related statements of changes in net
      assets available for benefits (modified cash basis) for the years then ended, and the related notes and schedules (collectively referred to as the financial statements).&#160; In our opinion, the financial statements present fairly, in all material
      respects, the net assets available for benefits of the Plan as of December 31, 2020 and 2019, and the changes in net assets available for benefits for the years then ended, on the basis of accounting described in Note 2.</div>
    <div><br>
    </div>
    <div style="text-align: justify; font-style: italic; font-weight: bold;">Basis for Opinion</div>
    <div><br>
    </div>
    <div style="text-align: justify;">These financial statements are the responsibility of Plan management.&#160; Our responsibility is to express an opinion on these financial statements based on our audits.&#160; We are a public accounting firm registered with the
      Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Plan in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities Exchange
      Commission and the PCAOB.</div>
    <div><br>
    </div>
    <div style="text-align: justify;">We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of
      material misstatement, whether due to error or fraud. The Plan is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits we are required to obtain an understanding of
      internal control over financial reporting, but not for the purpose of expressing an opinion on the effectiveness of the Plan&#8217;s internal control over financial reporting. Accordingly, we express no such opinion.</div>
    <div><br>
    </div>
    <div style="text-align: justify;">Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures
      included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating
      the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.</div>
    <div><br>
    </div>
    <div style="text-align: justify; font-style: italic; font-weight: bold;">Supplementary Information</div>
    <div><br>
    </div>
    <div style="text-align: justify;">The supplementary information in the accompanying schedules of assets (held at end of year) (modified cash basis) as of December 31, 2020 has been subjected to audit procedures performed in conjunction with the audit
      of the Plan's financial statements. The supplementary information is the responsibility of Plan management.&#160; Our audit procedures included determining whether the supplemental information reconciles to the financial statements or the underlying
      accounting and other records, as applicable and performing procedures to test the completeness and accuracy of the information presented in the supplemental information.&#160; In forming our opinion on the supplemental information in the accompanying
      schedules, we evaluated whether the supplementary information, including its form and content, is presented in conformity with the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security
      Act of 1974.&#160; In our opinion, the supplemental information in the accompanying schedules is fairly stated in all material respects in relation to the financial statements as a whole.</div>
    <div><br>
    </div>
    <div style="text-align: justify; color: rgb(0, 0, 0);">/s/ Weaver and Tidwell, L.L.P.</div>
    <div style="text-align: justify;">WEAVER AND TIDWELL, L.L.P.</div>
    <div><br>
    </div>
    <div style="text-align: justify;">We have served as the Plan&#8217;s auditor since 2016.</div>
    <div><br>
    </div>
    <div style="text-align: justify;">Houston, Texas</div>
    <div>June 25, 2021</div>
    <div> <br>
    </div>
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      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <!--PROfilePageNumberReset%Num%2%%%-->
    <div>
      <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
      <div style="text-align: center;"><a name="StatementsofNetAssetsAvai"><!--Anchor--></a>Statements of Net Assets Available for Benefits</div>
      <div style="text-align: center;">(Modified Cash Basis)</div>
      <div style="text-align: center;">December 31, 2020 and 2019</div>
    </div>
    <div> <br>
    </div>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; text-align: left; color: #000000; width: 100%;" id="zadf90dc4e592400d8795460cdea8324f">

        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; text-indent: -9pt; margin-left: 9pt;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; border-bottom: #000000 solid 2px;" colspan="2">
            <div style="text-align: center; font-family: &#38;quot; font-weight: bold;"> 2020</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; border-bottom: #000000 solid 2px;" colspan="2">
            <div style="text-align: center; font-family: &#38;quot; font-weight: bold;"> 2019</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Assets:</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="2">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="2">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Investments, at fair value</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">627,023,233</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">584,691,311</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Notes receivable from participants</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">26,346,874</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">25,763,304</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Other receivables</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">1,128,558</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">21,112</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 27pt;">Total assets</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">654,498,665</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">610,475,727</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; background-color: rgb(204, 238, 255);" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1" rowspan="1">&#160;</td>
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        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
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          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Other liabilities</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0); background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 2px solid rgb(0, 0, 0); background-color: rgb(204, 238, 255);" colspan="1">
            <div style="font-family: &#38;quot;">&#8212;</div>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0); background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 2px solid rgb(0, 0, 0); background-color: rgb(204, 238, 255);" colspan="1">
            <div style="font-family: &#38;quot;">336,985</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 27pt;">Total liabilities</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">&#8212;</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">336,985</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; text-indent: -9pt; margin-left: 9pt; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 4px;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Net assets available for benefits</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 4px double rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 4px double rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">654,498,665</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 4px double rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: 4px double rgb(0, 0, 0);" colspan="1">
            <div style="font-family: &#38;quot;">610,138,742</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
        </tr>

    </table>
    <div><br>
    </div>
    <div>See accompanying notes to financial statements.</div>
    <div><br>
    </div>
    <div> </div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">2</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
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            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
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      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div>
      <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
      <div style="text-align: center;">Statements of <a name="Changes"><!--Anchor--></a>Changes in Net Assets Available for Benefits</div>
      <div style="text-align: center;">(Modified Cash Basis)</div>
      <div style="text-align: center;">December 31, 2020 and 2019</div>
    </div>
    <br>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; text-align: left; color: #000000; width: 100%;" id="zb37b0aef5e4544d2a93d688186a51718">

        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; text-indent: -9pt; margin-left: 9pt;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; border-bottom: #000000 solid 2px;" colspan="2">
            <div style="text-align: center; font-family: &#38;quot; font-weight: bold;"> 2020</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; border-bottom: #000000 solid 2px;" colspan="2">
            <div style="text-align: center; font-family: &#38;quot; font-weight: bold;"> 2019</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Additions to net assets attributed to:</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="2">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="2">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Contributions from participants</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">28,296,986</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">27,806,512</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Contributions from employer, net of forfeitures</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">21,544,141</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">20,910,927</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Rollover contributions</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">11,122,001</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">9,056,818</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Dividend and other income</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">18,194,012</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">16,426,894</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Interest income from participants' notes receivable</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">1,473,132</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">1,349,102</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px;" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Net appreciation in fair value of investments</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
            <div style="font-family: &#38;quot;">47,982,843</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
            <div style="font-family: &#38;quot;">86,100,914</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 45pt;">Total additions, net</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">128,613,115</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">161,651,167</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Deductions from net assets attributed to:</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Benefits paid to participants</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">114,455,471</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">57,643,672</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px;" colspan="1">
            <div style="text-indent: -9pt; margin-left: 18pt;">Investment counselor fees and other</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
            <div style="font-family: &#38;quot;">249,769</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
            <div style="font-family: &#38;quot;">205,036</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 27pt;">Total deductions</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">114,705,240</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">57,848,708</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 27pt;">Net increase before transfer</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">13,907,875</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">103,802,459</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" style="vertical-align: bottom; width: 76%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="text-indent: -9pt; margin-left: 36pt;">Transfer from the Higman 401(k) Plan</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">30,452,048</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">&#8212;</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 27pt;">Net increase</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">44,359,923</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%;" colspan="1">
            <div style="font-family: &#38;quot;">103,802,459</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 2px; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Net assets available for benefits, beginning of year</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">610,138,742</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px; background-color: #CCEEFF;" colspan="1">
            <div style="font-family: &#38;quot;">506,336,283</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px; background-color: #CCEEFF;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 76%; padding-bottom: 4px;" colspan="1">
            <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Net assets available for benefits, end of year</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 double 4px;" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 double 4px;" colspan="1">
            <div style="font-family: &#38;quot;">654,498,665</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: #000000 double 4px;" colspan="1">
            <div style="font-family: &#38;quot;">$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 double 4px;" colspan="1">
            <div style="font-family: &#38;quot;">610,138,742</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
        </tr>

    </table>
    <div><br>
    </div>
    <div>See accompanying notes to financial statements.</div>
    <div><br>
    </div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageFooter" style="width: 100%;">
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            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">3</font></td>
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                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
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        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div>
      <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
      <div style="text-align: center;"><a name="Notes"><!--Anchor--></a>Notes to Financial Statements</div>
      <div style="text-align: center;">(Modified Cash Basis)</div>
      <div style="text-align: center;">December 31, 2020 and 2019</div>
    </div>
    <div>&#160;</div>
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        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(1)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Description of Plan</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
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        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(a)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">General</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The Kirby 401(k) Plan (the &#8220;Plan&#8221;) is a defined contribution 401(k) plan for the benefit of employees of Kirby Corporation (the &#8220;Company&#8221;) and certain subsidiaries. Employees covered by collective
      bargaining agreements, the terms of which do not provide for participation in the Plan, are not eligible. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974, as amended (&#8220;ERISA&#8221;).&#160; Further information
      relating to the Plan&#8217;s provisions is available in the Plan Document.</div>
    <div>&#160;</div>
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        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(b)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Administration of the Plan</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The general administration of the Plan is the responsibility of the Company (the &#8220;Plan Administrator&#8221;). The Plan Administrator has broad powers regarding the operation and administration of the Plan
      and receives no compensation for service to the Plan.&#160; Bank of America, N.A. (&#8220;Bank of America&#8221;) is the trustee of the Plan.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">On January 22, 2020,&#160; the Higman 401(k) Plan was merged into the Kirby 401(k) Plan, and all balances, including investments and notes receivables from participants, were transferred to the Plan.</div>
    <div>&#160;</div>
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        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(c)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Contributions</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Each employee is eligible to join the Plan as of the first pay period following completion of three months of service and the attainment of age 18 unless specified otherwise by a collective
      bargaining agreement.&#160; The Plan allows Non-Highly Compensated Employees, as defined by the Internal Revenue Service (&#8220;IRS&#8221;), to contribute up to 50% of considered compensation, as defined by the Plan and Highly Compensated Employees to contribute up
      to 17% of considered compensation.&#160; Employee contributions to the Plan up to 50% of considered compensation are allowed under certain collective bargaining agreements.&#160; Participants age 50 or older during the Plan year may also elect to make a
      &#8220;catch&#8209;up&#8221; contribution, subject to certain IRS limits ($6,500 in 2020 and $6,000 in 2019).&#160; The Plan allows participants to designate their contributions as either pretax contributions or Roth (after-tax) contributions.&#160; The Company contributes
      matching employer contributions equal to 100% of the employee&#8217;s contribution, up to 3% of the employee&#8217;s considered compensation.&#160; Each participant directs his or her contributions and the Company&#8217;s matching contributions between the investment funds
      offered by the Plan, including Company common stock.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Vessel based employees of Kirby Offshore Marine, LLC (&#8220;KOM&#8221;) whose employment is covered by collective bargaining agreements receive a non-discretionary employer match and may receive a discretionary
      employer contribution based on the terms of the applicable collective bargaining agreement.</div>
    <div>&#160;</div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">4</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div style="text-align: justify;">
      <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
      <div style="text-align: center;">Notes to Financial Statements</div>
      <div style="text-align: center;">(Modified Cash Basis)</div>
      <div style="text-align: center;">December 31, 2020 and 2019</div>
      <div style="text-align: center; font-size: 11pt;"> <br>
      </div>
    </div>
    <div style="text-align: justify; margin-left: 54pt;">The Plan allows the employer, at its discretion, to make an additional discretionary employer contribution for eligible employees equal to 5% of the employees&#8217; considered compensation.&#160;&#160; Eligible
      employees are employees of United Holdings, LLC (&#8220;United&#8221;), certain vessel personnel and shore based tankermen who are employees of Kirby Inland Marine, LP (&#8220;KIM&#8221;), and employees of KOM assigned the classification of Vessel Employee as determined by
      the Company.&#160; On March 30, 2021, the Company made a discretionary contribution of $12,107,966 to the Plan for eligible United, KIM, and KOM employees for the 2020 Plan year.&#160; On March 12, 2020, the Company made a discretionary contribution of
      $11,276,459 to the Plan for eligible United, KIM, and KOM employees for the 2019 Plan year.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The Plan allows the use of forfeited amounts to offset future employer matching contributions.&#160;&#160; Forfeitures from non-vested accounts of $2,029,436 and $1,087,988 were used to reduce the Plan&#8217;s
      matching contributions in 2020 and 2019, respectively.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">All employees hired or rehired are automatically enrolled at a 3% pretax contribution rate, unless otherwise elected by the participant.&#160; In addition, participants may contribute amounts representing
      rollovers from other qualified plans or from an individual retirement arrangement.</div>
    <div>&#160;</div>
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        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(d)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Benefits</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 55pt;">Benefit payments are made to participants upon retirement or termination of employment (or to the beneficiary in the event of death) and are in the form of lump sum or installment distribution
      payments. A participant may request a loan for up to the lesser of 50% of the participant&#8217;s vested interest or $50,000, less the participant&#8217;s highest outstanding loan balance during the preceding 12 months. Loans typically bear interest at prime
      rate plus 1%. Interest rates ranged from 3.5% to 9.0% at December 31, 2020.&#160; Loans outstanding at December 31, 2020 mature from January 1, 2021 through March 15, 2039.&#160; Loans outstanding upon a participant&#8217;s termination of employment are considered
      deemed distributions if not repaid and are deducted from the participant&#8217;s account balance prior to distribution. These amounts are taxed to the participant in the year of the participant&#8217;s termination.&#160; Active participants who qualify for an
      in-service withdrawal after attaining 59&#189; years of age may be paid their benefits in a single sum cash payment or rollover as soon as administratively possible.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 55pt;">On March 27, 2020, the United States Congress passed and the President signed the Coronavirus Aid, Relief, and Economic Security Act (&#8220;CARES Act&#8221;) into law to address the COVID-19 pandemic. The CARES
      Act contains several provisions that impact 401(k) plans, such as the option to permit distributions of up to $100,000 between January 1, 2020 and December 31, 2020 to qualified participants that are not subject to the additional 10% tax on early
      distributions, increased loan limits, and a suspension of loan payments for one year.&#160; In addition, the CARES Act included a temporary waiver for required minimum distributions for 2020.&#160; Pursuant to provisions of the CARES Act, the Plan allowed
      distributions up to $100,000 between January 1, 2020 and December 31, 2020 and waived requirement minimum distributions for 2020.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 55pt;">The Plan requires automatic distribution of participant accounts upon termination without the participant&#8217;s consent of amounts less than $5,000 and greater than $1,000. If the participant does not
      elect to have the amount paid directly to an eligible retirement plan or receive a distribution directly, then the Plan will pay the distribution to an individual retirement plan designated by the Plan Administrator.&#160; Amounts less than $1,000 are
      paid directly to participants upon termination.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z0c17611ad1e246b7b7eed8f518e8a59b" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(e)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Vesting</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Participants are 100% vested in their participant contributions and rollovers, if any.&#160; Employer contributions are subject to a six-year vesting schedule.&#160; The vesting schedule of employer
      contributions for employees covered by collective bargaining agreements are specified by those particular agreements.&#160; Forfeitures in the amount of $145,937 and $241,163 as of December 31, 2020 and 2019, respectively, were available to offset future
      employer contributions or plan administrative expenses at the discretion of the Company.</div>
    <div>&#160;</div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">5</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div>
      <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
      <div style="text-align: center;">Notes to Financial Statements</div>
      <div style="text-align: center;">(Modified Cash Basis)</div>
      <div style="text-align: center;">December 31, 2020 and 2019</div>
    </div>
    <div> <br>
    </div>
    <table cellspacing="0" cellpadding="0" id="zbcd99b42420e489c9e2f7f7bd13dc24c" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(f)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Plan Termination</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Although it has not expressed any intent to do so, the Company has the right under the Plan to terminate the Plan subject to the provisions of ERISA. In the event of termination, the amounts credited
      to the accounts of participants will be distributed to the participants after payment of expenses for distribution and liquidation.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z2b1f0f313acd4914a9e421b3ee0eae3f" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(g)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Participant Accounts</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Under the Plan, each participant&#8217;s account is credited with the participant&#8217;s contribution, the Company&#8217;s matching contribution, and an allocation of investment income (loss), net of administrative
      expenses. Investment income (loss) is allocated daily to participants. The benefit to which a participant is entitled is the benefit that can be provided from the participant&#8217;s vested account.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z92585d8c343d49eb9ab02baacc7bbca5" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(h)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Administrative Expenses</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">All administrative expenses, unless paid by the Company at its discretion, are paid by the Plan.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="zc3138dfe23d44badb70e66d74d101019" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(i)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Revenue Sharing</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The agreement between Bank of America and the Plan includes a revenue sharing arrangement whereby Bank of America receives investment related revenue generated by Plan assets invested in mutual fund
      holdings sponsored by an affiliate of Bank of America. These deposits are included in dividend and other income in the statements of changes in net assets available for benefits. The funds can be used to pay plan expenses or be allocated to
      participants. Income from revenue sharing was $65,938 and $69,000 for the years ended December 31, 2020 and 2019, respectively.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z1594760e3485484d86fb56f3dcf8cd38" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(2)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Summary of Significant Accounting Policies</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z8c9e7e44e66b42f1b091ddfa20ea2890" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(a)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Basis of Presentation</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The accompanying financial statements have been prepared on the modified cash basis, which is a comprehensive basis of accounting other than U.S. generally accepted accounting principles (&#8220;GAAP&#8221;),
      and is an acceptable method of reporting under Department of Labor regulations. The modified cash basis of accounting utilizes the cash basis of accounting while carrying investments at fair value and recording investment income (loss) on the accrual
      basis. Consequently, contributions are recognized when received rather than when earned, and expenses are recognized when paid rather than when the obligation is incurred. As of December 31, 2020, all employee contributions had been remitted to the
      trust and $116,336 of employer contributions were not remitted to the trust for the 2020 Plan year.&#160; As of December 31, 2019, all employee contributions had been remitted to the trust and $134,045 of employer contributions were not remitted to the
      trust for the 2019 Plan year.&#160; There were no material excess deferrals as of December 31, 2020 or 2019.&#160; Under GAAP, these amounts would have been reflected as accounts receivable and accounts payable, respectively.</div>
    <div>&#160;</div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">6</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div style="text-align: justify;">
      <div>
        <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
        <div style="text-align: center;">Notes to Financial Statements</div>
        <div style="text-align: center;">(Modified Cash Basis)</div>
        <div style="text-align: center;">December 31, 2020 and 2019</div>
      </div>
    </div>
    <div style="text-align: justify;"> <br>
    </div>
    <div style="text-align: justify; margin-left: 54pt;">Certain other receivables and liabilities are recorded in the statements of net assets available for benefits to reflect the accrued income, pending settlements and other transactions.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z8181ba65e850475f85421ab2d1721088" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(b)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Use of Estimates</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The preparation of financial statements requires Plan management to make estimates and assumptions that affect the reported amounts of assets, liabilities, and disclosure of contingent assets and
      liabilities, and changes therein. Actual results could differ from those estimates.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z544cc57ed7884e2dba63d3932caac04a" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(c)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Investment Valuation and Income Recognition</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Investments are reported at fair value.&#160; Purchases and sales of investments are recorded on a trade date basis. Net appreciation in fair value of investments includes realized gains and losses on
      investments sold during the year as well as net appreciation of the investments held at the end of the year.&#160; Interest and dividend income is accrued in the period earned.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">The Plan invests in investment contracts through The Invesco Stable Value Retirement Fund which is a common trust fund that primarily invests in guaranteed investment contracts (&#8220;GICs&#8221;) and synthetic
      GICs and is presented at fair value as of December 31, 2020 and 2019.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z2710a42be42248a5b663d50f6202bcb9" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(d)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Notes Receivable from Participants</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt; color: rgb(0, 0, 0);">Notes receivable from participants represent loans that are recorded at their unpaid principal balance plus any accrued but unpaid interest.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="za5d0bb37841c428fbe5b45a71d7a53a6" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 22.85pt; vertical-align: top; font-style: italic; font-weight: bold;">(e)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-style: italic; font-weight: bold;">Benefit Payments</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 54pt;">Payments to participants are recorded as the benefits are paid.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z721ab4edc3fa44eb8dfca9ec3b8f1490" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(3)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Investments and Investment Options</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">Each participant has the right to direct his or her contributions and the Company&#8217;s matching contributions, once remitted, among the investment funds offered by the Plan.&#160; Descriptions of the Plan&#8217;s
      investment fund options are included in the summary plan description provided to all eligible employees.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">Participants may direct their investment contributions to the following investment funds:&#160; Invesco Stable Value Retirement Fund CL1, Blackrock Russell 2000 Fund, Northern Trust Collective Aggregate
      Bond Index Fund, Northern Trust Collective All Country World ex-US Index Fund TR2, Northern Trust Collective S&amp;P 500 Index Fund L1, American Beacon Small Cap Value Fund, American Bond Fund of America Class R-6, Blackrock Global Allocation Fund,
      ClearBridge Small Cap Growth Fund, Delaware Value Fund, Harbor International Fund, Active Multi-Manager Emerging Markets Equity Fund, Principal Investors Global Real Estate Securities Fund (Class I Shares), Prudential Jennison Large Cap Growth Fund,
      T. Rowe Price Retirement 2010 Fund, T. Rowe Price Retirement 2015 Fund, T. Rowe Price Retirement 2020 Fund, T. Rowe Price Retirement 2025 Fund, T. Rowe Price Retirement 2030 Fund, T. Rowe Price Retirement 2035 Fund, T. Rowe Price Retirement 2040
      Fund, T. Rowe Price Retirement 2045 Fund, T. Rowe Price Retirement 2050 Fund, T. Rowe Price Retirement 2055 Fund, T. Rowe Price Retirement 2060 Fund and Company common stock.</div>
    <div>&#160;</div>
    <div style="margin-left: 27.35pt; font-style: italic;">Stable Value Trust</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The Plan invests in the Invesco Stable Value Trust (&#8220;Stable Value Trust&#8221;) which is a collective trust that has entered into benefit-responsive guaranteed investment contracts and wrapper contracts
      with various financial institutions. The financial institutions maintain the contributions in investment contracts. The contracts are credited with earnings on the underlying investments and charged for participant withdrawals and administrative
      expenses.</div>
    <div>&#160;</div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">7</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div style="text-align: justify;">
      <div>
        <div>
          <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
          <div style="text-align: center;">Notes to Financial Statements</div>
          <div style="text-align: center;">(Modified Cash Basis)</div>
          <div style="text-align: center;">December 31, 2020 and 2019</div>
        </div>
      </div>
    </div>
    <div style="text-align: justify; margin-left: 27pt;"> <br>
    </div>
    <div style="text-align: justify; margin-left: 27pt;">The guaranteed investment contracts held by the Stable Value Trust are fully benefit-responsive, therefore contract value is the relevant measurement attribute for that portion of the investment.
      Contract value, as reported to the Plan by the manager of the Stable Value Trust, represents contributions made under the contract, plus earnings, less participant withdrawals and administrative expenses. Participants may ordinarily direct the
      withdrawal or transfer of all or a portion of their investment at contract value. Therefore, contract value of the guaranteed investment contracts held by the Stable Value Trust is considered fair value.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">There are no reserves against contract value for credit risk of the contract issuers or otherwise. The crediting interest rate is based on a formula agreed upon with the issuers.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">Certain events limit the ability of the Plan to transact at contract value with the wrap issuer. However, the Plan&#8217;s management is not aware of the occurrence or likely occurrence of any such events,
      which would limit the Plan&#8217;s ability to transact at contract value with participants. The issuer may terminate a wrap contract for cause at any time.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z8eeb49f8060c47ba95399c17b87ed1cc" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(4)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Voting Rights</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">Each shareholder is entitled to exercise voting rights attributable to the shares of Company common stock allocated to his or her account and is notified by the trustee prior to the time that such
      rights are to be exercised. The trustee is instructed by the Plan to vote all non-voted participant shares according to Board of Director recommendations.&#160; During 2020 and 2019, the Plan purchased all shares of Company common stock in the open
      market.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z1ba81d83575b42989b915ba108c67979" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(5)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Risk and Uncertainties</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The Plan may invest in common trust funds, mutual funds and Company common stock. Investment securities are exposed to various risks, such as interest rate, market, and credit risks. Market values of
      investments may decline for a number of reasons, including changes in prevailing market and interest rates, increases in defaults and credit rating downgrades. Due to the level of risk associated with certain investment securities, it is probable
      that changes in the value of investment securities will occur in the near term.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The Plan may invest in securities with contractual cash flows, such as asset backed securities, collateralized mortgage obligations and commercial mortgage backed securities, including securities
      backed by subprime mortgage loans.&#160; The value, liquidity and related income of those securities are sensitive to changes in economic conditions, including real estate value, delinquencies or defaults, or both, and may be adversely affected by shifts
      in the market&#8217;s perception of the issuers and changes in interest rates.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">In December 2019, COVID-19 surfaced in Wuhan, China.&#160; In response to the resulting pandemic, various countries, including the United States, either mandated or recommended business closures, travel
      restrictions or limitations, social distancing, and/or self-quarantine, among other actions.&#160; Additionally, various state and local governments in locations took similar actions.&#160; The full impact and duration of the outbreak is still unknown and the
      situation continues to evolve.&#160; Many governments are in various stages of removing or easing these actions.&#160; In some cases, governments have reinstated actions or slowed reopenings and they may impose new actions in an effort to reduce or manage
      current or anticipated levels of infection.&#160; The full extent and duration of these impacts is unknown at this time, but there has been and continues to be a negative impact on the global and United States economies. Potential impacts include, but are
      not limited to, additional costs for responding to COVID-19, potential shortages of personnel, delays, loss of, or reduction to revenue and overall market decline. &#8239;Management believes the Company has taken appropriate actions to respond to the
      pandemic; however, the full impact is unknown and cannot be reasonably estimated at the date the financial statements were available for issuance.</div>
    <div>&#160;</div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">8</font></td>
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                <div>&#160;</div>
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            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
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                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
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        </table>
      </div>
      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div>
      <div style="text-align: justify;">
        <div>
          <div style="text-align: center; font-weight: bold;">KIRBY 401(k) PLAN</div>
          <div style="text-align: center;">Notes to Financial Statements</div>
          <div style="text-align: center;">(Modified Cash Basis)</div>
          <div style="text-align: center;">December 31, 2020 and 2019</div>
        </div>
      </div>
    </div>
    <div> <br>
    </div>
    <table cellspacing="0" cellpadding="0" id="za82d307da12d4197b816141e4c2b116d" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(6)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Related Party Transactions</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">One of the Plan investment options includes shares of Company common stock managed by Bank of America. The Company is the plan sponsor and Bank of America is the trustee as defined by the Plan.
      Therefore, these transactions qualify as party&#8209;in&#8209;interest transactions. These transactions are covered by an exemption from the &#8220;prohibited transaction&#8221; provisions of ERISA and the Code.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The Plan has participant loans outstanding, which are secured solely by a portion of the participant&#8217;s vested account balance, in accordance with the Plan Document.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z0338a7a4cbbf4eb280654f045ccc1299" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(7)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Federal Income Tax Status</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The IRS has determined and informed the Company by a letter dated August 25, 2017, that the Plan and related trust are designed in accordance with applicable sections of the Internal Revenue Code
      (&#8220;IRC&#8221;).&#160;&#160; Although the Plan has been amended since receiving the determination letter, Plan management believes that the Plan is designed, and is currently being operated, in compliance with the applicable requirements of the IRC and, therefore,
      believes that the Plan is qualified, and the related trust is tax-exempt.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The Plan is currently open to audit under the statute of limitations by the IRS for the 2017 through 2019 tax years.&#160; The Plan has not recognized any assets or liabilities related to uncertain tax
      positions as of December 31, 2020 and 2019.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z05bcb7b8cd1a4f82900f839322353292" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 27.35pt; vertical-align: top; font-weight: bold;">(8)</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">Fair Value Measurements</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The accounting guidance for using fair value to measure certain assets and liabilities establishes a three-tier value hierarchy, which prioritizes the inputs to valuation techniques used in measuring
      fair value.&#160; These tiers include: Level 1, defined as observable inputs such as quoted in active markets for identical assets or liabilities; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly
      observable; and Level 3, defined as unobservable inputs in which little, if any, market data exists, therefore requiring an entity to develop its own assumptions about the assumptions that market participants would use in pricing the asset or
      liability.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The following is a description of the valuation methodologies used for Plan&#8217;s financial instruments and the classification of such instruments within the valuation hierarchy.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt; font-style: italic; font-weight: bold;">Mutual Funds</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">These instruments are public investment vehicles valued using the net asset value provided by the administrator of the fund.&#160; The net asset value price is quoted on an active market and is classified
      within Level 1 of the valuation hierarchy.</div>
    <div>&#160;</div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" id="DSPFPageBreakArea">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">9</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
      <div style="page-break-after: always;" id="DSPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div style="text-align: justify; font-style: italic; font-weight: bold;">
      <div>
        <div>
          <div style="text-align: center; font-weight: bold; font-style: normal;">KIRBY 401(k) PLAN</div>
          <div style="text-align: center; font-weight: normal; font-style: normal;">Notes to Financial Statements</div>
          <div style="text-align: center; font-weight: normal; font-style: normal;">(Modified Cash Basis)</div>
          <div style="text-align: center; font-weight: normal; font-style: normal;">December 31, 2020 and 2019</div>
        </div>
      </div>
    </div>
    <div style="text-align: justify; margin-left: 27.35pt; font-style: italic; font-weight: bold;"> <br>
    </div>
    <div style="text-align: justify; margin-left: 27.35pt; font-style: italic; font-weight: bold;">Company Common Stock</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27.35pt;">Company common stock is valued at the closing price listed by the New York Stock Exchange and is classified within Level 1 of the valuation hierarchy.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt; font-style: italic; font-weight: bold;">Common Trust Funds</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">These instruments are investment vehicles valued using the net asset value provided by the administrator of the fund.&#160; The net asset value is used as a practical expedient to determine fair value.&#160;
      Each collective trust provides for redemptions by the Plan at reported net asset values per share, with little to no advance notice requirement.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The methods described above may produce a fair value calculation that may not be indicative of net asset value or reflective of future fair values.&#160; Furthermore, while the Plan&#8217;s valuation methods
      are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of fair value at the reporting date.</div>
    <div>&#160;</div>
    <div style="text-align: justify; margin-left: 27pt;">The following tables summarize the Plan&#8217;s investment assets measured at fair value on a recurring basis at December 31, 2020 and 2019:</div>
    <div>&#160;</div>
    <div style="margin-left: 27pt;">
      <table cellspacing="0" cellpadding="0" border="0" style="width: 70%; color: #000000; font-family: 'Times New Roman'; font-size: 10pt; text-align: left;" id="z2c771080426f4a9d9f048be3596dbc90">

          <tr>
            <td valign="bottom" style="vertical-align: top; padding-bottom: 2px; text-indent: -9pt; margin-left: 9pt; width: 46%;">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);" colspan="6">
              <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">December 31, 2020</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; padding-bottom: 2px; text-indent: -9pt; margin-left: 9pt; width: 46%;">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
            <td style="vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); text-align: center;" colspan="2">
              <div style="color: rgb(0, 0, 0); font-weight: bold;">Level 1</div>
            </td>
            <td nowrap="nowrap" style="text-align: center; vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
            <td style="vertical-align: bottom; padding-bottom: 2px; text-align: center; width: 1%;" colspan="1">&#160;</td>
            <td style="vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); text-align: center;" colspan="2">
              <div style="color: rgb(0, 0, 0); font-weight: bold;">Total</div>
              <div style="color: rgb(0, 0, 0); font-weight: bold;">Fair Value</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; text-indent: -9pt; margin-left: 9pt; width: 46%;">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: top;" colspan="2">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: top;" colspan="2">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; background-color: rgb(204, 238, 255);">
              <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Mutual funds</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">324,056,750</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">324,056,750</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 2px;">
              <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Company common stock</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">29,866,705</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">29,866,705</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 4px; background-color: rgb(204, 238, 255);">
              <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Total assets in the fair value hierarchy</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">353,923,455</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">353,923,455</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 2px;">
              <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Common trust funds</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">273,099,778</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 4px; background-color: rgb(204, 238, 255);">
              <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Investments at fair value</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">627,023,233</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          </tr>

      </table>
    </div>
    <div><br>
    </div>
    <div style="margin-left: 27pt;">
      <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; text-align: left; color: rgb(0, 0, 0); width: 70%;" id="z1d32345f6a9641be9713769245e636af">

          <tr>
            <td valign="bottom" style="vertical-align: top; padding-bottom: 2px; width: 46%;">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);" colspan="6">
              <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">December 31, 2019</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; padding-bottom: 2px; width: 46%;">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
            <td style="vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); text-align: center;" colspan="2">
              <div style="color: rgb(0, 0, 0); font-weight: bold;">Level 1</div>
            </td>
            <td nowrap="nowrap" style="text-align: center; vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
            <td style="vertical-align: bottom; padding-bottom: 2px; text-align: center; width: 1%;" colspan="1">&#160;</td>
            <td style="vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); text-align: center;" colspan="2">
              <div style="color: rgb(0, 0, 0); font-weight: bold;">Total</div>
              <div style="color: rgb(0, 0, 0); font-weight: bold;">Fair Value</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%;">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: top;" colspan="2">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: top;" colspan="2">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; background-color: rgb(204, 238, 255);">
              <div style="text-indent: -7.2pt; margin-left: 7.2pt; color: rgb(0, 0, 0); font-family: &#38;quot;">Mutual funds</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">277,838,531</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">277,838,531</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: #CCEEFF;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 2px;">
              <div style="text-indent: -7.2pt; margin-left: 7.2pt; color: rgb(0, 0, 0); font-family: &#38;quot;">Company common stock</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">51,530,117</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">51,530,117</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 4px; background-color: rgb(204, 238, 255);">
              <div style="text-indent: -7.2pt; margin-left: 7.2pt; color: rgb(0, 0, 0); font-family: &#38;quot;">Total assets in the fair value hierarchy</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">329,368,648</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">329,368,648</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 2px;">
              <div style="text-indent: -7.2pt; margin-left: 7.2pt; color: rgb(0, 0, 0); font-family: &#38;quot;">Common trust funds</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 solid 2px;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 solid 2px;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">255,322,663</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          </tr>
          <tr>
            <td valign="bottom" style="vertical-align: top; width: 46%; padding-bottom: 4px; background-color: rgb(204, 238, 255);">
              <div style="text-indent: -7.2pt; margin-left: 7.2pt; color: rgb(0, 0, 0); font-family: &#38;quot;">Investments at fair value</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
            <td valign="bottom" style="vertical-align: bottom; width: 1%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">$</div>
            </td>
            <td valign="bottom" style="vertical-align: bottom; text-align: right; width: 9%; border-bottom: #000000 double 4px; background-color: #CCEEFF;" colspan="1">
              <div style="color: rgb(0, 0, 0); font-family: &#38;quot;">584,691,311</div>
            </td>
            <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px; background-color: #CCEEFF;" colspan="1">&#160;</td>
          </tr>

      </table>
    </div>
    <div><br>
    </div>
    <div id="DSPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div id="DSPFPageFooter" style="width: 100%;">
        <table cellspacing="0" cellpadding="0" border="0" id="z5764a810d16447f6b860bec73b4b030c" style="font-family: 'Times New Roman'; font-size: 10pt; color: #000000; width: 100%;">

            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">10</font></td>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
            </tr>
            <tr>
              <td style="width: 33.33%;">
                <div>&#160;</div>
              </td>
              <td style="width: 34%;">
                <div style="font-size: 8pt;">&#160;</div>
              </td>
              <td style="width: 33.33%;">
                <div style="text-align: right; font-size: 8pt;">(Continued)</div>
              </td>
            </tr>

        </table>
      </div>
      <div id="DSPFPageBreak" style="page-break-after:always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
      <div id="DSPFPageHeader" style="width: 100%;"><a href="#Index"><font style="font-size: 8pt; font-style: italic;">Index</font></a></div>
    </div>
    <div style="text-align: center; margin-left: 5.4pt; font-weight: bold;">KIRBY 401(k) PLAN</div>
    <div style="text-align: center; margin-left: 5.4pt; color: rgb(0, 0, 0);">EIN 74-1884980, Plan #004</div>
    <div style="text-align: center; margin-left: 5.4pt; color: rgb(0, 0, 0);"><a name="Schedule"><!--Anchor--></a>Schedule H, Part IV, Line 4i &#8211; Schedule of Assets (Held at End of Year)</div>
    <div style="text-align: center; margin-left: 5.4pt;">(Modified Cash Basis)</div>
    <div style="text-align: center; margin-left: 5.4pt; color: rgb(0, 0, 0);">December 31, 2020</div>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" border="0" style="font-family: 'Times New Roman'; font-size: 10pt; text-align: left; color: #000000; width: 100%;" id="z859d1891d8dd4530970add437a67e2f5">

        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); width: 43%;">
            <div style="text-align: center; font-weight: bold;">
              <div style="font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Identity of issue, borrower, lessor, or</div>
              <div style="text-indent: -9pt; margin-left: 9pt;">similar party</div>
            </div>
          </td>
          <td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; width: 1%;" rowspan="1" colspan="1">&#160;</td>
          <td valign="bottom" style="vertical-align: bottom; width: 44%; border-bottom: 2px solid rgb(0, 0, 0);" rowspan="1" colspan="1">
            <div style="text-align: center; font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Description of asset</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0);" colspan="2">
            <div style="text-align: center; font-weight: bold;">
              <div style="font-weight: bold;">Current</div>
              value</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; padding-bottom: 2px; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="2">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Common trust funds:</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom;" colspan="2">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Invesco</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Invesco Stable Value Retirement Fund CL1</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>$</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>84,808,916</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Blackrock</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Blackrock Russell 2000 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>24,960,594</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Northern Trust</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Northern Trust Aggregate Bond Index Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>32,105,572</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Northern Trust</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Northern Trust All Country World ex-US Index Fund TR2</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>38,052,903</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255); padding-bottom: 2px;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Northern Trust</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255); padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255); padding-bottom: 2px;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Northern Trust Collective S&amp;P 500 Index Fund L1</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255); padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255); border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255); border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">
            <div>93,171,793</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255); padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; padding-bottom: 2px;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 27pt;">Total common trust funds</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; padding-bottom: 2px; text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">
            <div>273,099,778</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; padding-bottom: 2px;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255); text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255); text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); font-weight: bold; text-indent: -9pt; margin-left: 9pt;">Mutual Funds:</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">American Beacon</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">American Beacon Small Cap Value Fund</div>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>24,651,388</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">American Funds</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">American Funds Bond Fund of America Class R-6</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>24,720,283</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Blackrock</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Blackrock Global Allocation Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>14,236,249</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Clearbridge</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">ClearBridge Small Cap Growth Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>27,882,171</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Delaware</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Delaware Value Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>39,340,832</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Harbor</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Harbor International Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>24,797,694</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Northern Trust</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Active Multi-Manager Emerging Markets Equity Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>5,394,283</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Principal Investors</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Principal Investors Global Real Estate Securities Fund (Class I Shares)</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>9,866,070</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">Prudential Jennison</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">Prudential Jennison Large Cap Growth Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>87,909,774</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2010 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>2,570,401</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2015 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>2,967,644</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2020 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>16,603,441</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2025 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>10,862,432</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2030 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>12,739,256</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2035 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>4,171,314</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2040 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>9,544,235</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2045 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>2,187,209</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2050 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">
            <div>2,339,477</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255);">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; background-color: rgb(204, 238, 255);" colspan="1">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 9pt;">T. Rowe Price Retirement 2055 Fund</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">
            <div>1,032,586</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
        </tr>
        <tr>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; padding-bottom: 2px;">
            <div style="color: rgb(0, 0, 0); text-indent: -9pt; margin-left: 18pt;">T. Rowe Price</div>
          </td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 2px;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%; padding-bottom: 2px;" colspan="1">
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 44%;" colspan="1">
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%;" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%;" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 43%; background-color: rgb(204, 238, 255); text-indent: -9pt; margin-left: 9pt;">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; border-bottom: 2px solid rgb(0, 0, 0);" colspan="1">&#160;</td>
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            <div>26,346,874</div>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; padding-bottom: 2px;" colspan="1">&#160;</td>
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            <div style="color: rgb(0, 0, 0);"><br>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; text-align: right; width: 9.4%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; background-color: rgb(204, 238, 255);" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 1%; padding-bottom: 4px;" colspan="1">&#160;</td>
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          <td valign="bottom" nowrap="nowrap" style="vertical-align: bottom; width: 0.82%; padding-bottom: 4px;" colspan="1">&#160;</td>
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    <div style="text-align: justify;"> <br>
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    <div style="text-align: justify;">Pursuant to the requirements of the Securities Exchange Act of 1934, the Plan Administrator, which administers the Plan, has duly caused this annual report to be signed on its behalf by the undersigned hereunto duly
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            <div style="text-align: justify;">June 25, 2021</div>
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            <div style="text-align: justify;">BY:</div>
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            <div>/s/ William G. Harvey</div>
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            <div>Chairman of Kirby Corporation Administrative Committee</div>
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                <div>&#160;</div>
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              <td style="width: 34%; text-align: center;"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" id="DSPFPageNumber">12</font></td>
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                <div>&#160;</div>
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    <div style="text-align: justify;">The following document is filed as part of this report.</div>
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            <div style="text-align: center;"><a href="brhc10025680_ex23-1.htm">23.1</a></div>
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            <div>Consent of Independent Registered Public Accounting Firm</div>
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                <div>&#160;</div>
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                <div>&#160;</div>
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<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>brhc10025680_ex23-1.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
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        <div style="font-family: 'Times New Roman', Times, serif; font-weight: bold;">CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</div>
        <div>&#160;&#160; </div>
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      <div style="text-align: justify; font-family: 'Times New Roman',serif;">We consent to the incorporation by reference in Registration Statement No. 333-129333 and 33-57625 on Form S-8 of our report dated June 25, 2021, appearing in this Annual Report
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