<SEC-DOCUMENT>0001026013-24-000004.txt : 20241017
<SEC-HEADER>0001026013-24-000004.hdr.sgml : 20241017
<ACCEPTANCE-DATETIME>20241017103655
ACCESSION NUMBER:		0001026013-24-000004
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20241017
DATE AS OF CHANGE:		20241017

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VSE CORP
		CENTRAL INDEX KEY:			0000102752
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING SERVICES [8711]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				540649263
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	000-03676
		FILM NUMBER:		241376282

	BUSINESS ADDRESS:	
		STREET 1:		3361 ENTERPRISE WAY
		CITY:			MIRAMAR
		STATE:			FL
		ZIP:			33025
		BUSINESS PHONE:		954-430-6600

	MAIL ADDRESS:	
		STREET 1:		3361 ENTERPRISE WAY
		CITY:			MIRAMAR
		STATE:			FL
		ZIP:			33025

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VALUE ENGINEERING CO
		DATE OF NAME CHANGE:	19790612

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Koonce LLC
		CENTRAL INDEX KEY:			0002034358
		ORGANIZATION NAME:           	
		IRS NUMBER:				854210143
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144

	BUSINESS ADDRESS:	
		STREET 1:		1575 GULF SHORE BLVD S
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34102
		BUSINESS PHONE:		301-897-9700

	MAIL ADDRESS:	
		STREET 1:		1575 GULF SHORE BLVD S
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34102
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0002034358</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000102752</issuerCik>
      <issuerName>VSE CORP</issuerName>
      <secFileNumber>000-03676</secFileNumber>
      <issuerAddress>
        <com:street1>3361 ENTERPRISE WAY</com:street1>
        <com:city>MIRAMAR</com:city>
        <com:stateOrCountry>FL</com:stateOrCountry>
        <com:zipCode>33025</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>954-430-6600</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Koonce LLC</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Affiliate of former 10% shareholder within 90 days</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>COMMON STOCK</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Charles Schwab &amp; Co., Inc.</name>
        <address>
          <com:street1>3000 Schwab Way</com:street1>
          <com:city>Westlake</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>76262-8104</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>326800</noOfUnitsSold>
      <aggregateMarketValue>34575440.00</aggregateMarketValue>
      <noOfUnitsOutstanding>20153092</noOfUnitsOutstanding>
      <approxSaleDate>10/17/2024</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>07/29/1986</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>30000</amountOfSecuritiesAcquired>
      <paymentDate>08/05/1986</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>10/24/1986</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>50000</amountOfSecuritiesAcquired>
      <paymentDate>10/31/1986</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>10/30/1987</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>200000</amountOfSecuritiesAcquired>
      <paymentDate>11/06/1987</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>09/28/1994</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>15000</amountOfSecuritiesAcquired>
      <paymentDate>10/05/1994</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>10/06/1994</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>3000</amountOfSecuritiesAcquired>
      <paymentDate>10/13/1994</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>10/31/1994</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
      <paymentDate>11/07/1994</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/03/1994</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>15000</amountOfSecuritiesAcquired>
      <paymentDate>11/10/1994</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/28/2000</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1200</amountOfSecuritiesAcquired>
      <paymentDate>12/05/2000</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/28/2000</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1200</amountOfSecuritiesAcquired>
      <paymentDate>12/05/2000</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/29/2000</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>2800</amountOfSecuritiesAcquired>
      <paymentDate>12/06/2000</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>09/20/2001</acquiredDate>
      <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>NA</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>3600</amountOfSecuritiesAcquired>
      <paymentDate>09/27/2001</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>08/27/2024</saleDate>
      <amountOfSecuritiesSold>9300</amountOfSecuritiesSold>
      <grossProceeds>836100.44</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>08/28/2024</saleDate>
      <amountOfSecuritiesSold>13700</amountOfSecuritiesSold>
      <grossProceeds>1225656.16</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>08/29/2024</saleDate>
      <amountOfSecuritiesSold>15300</amountOfSecuritiesSold>
      <grossProceeds>1405108.80</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>08/30/2024</saleDate>
      <amountOfSecuritiesSold>3900</amountOfSecuritiesSold>
      <grossProceeds>360759.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/03/2024</saleDate>
      <amountOfSecuritiesSold>15741</amountOfSecuritiesSold>
      <grossProceeds>1395550.50</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/04/2024</saleDate>
      <amountOfSecuritiesSold>9694</amountOfSecuritiesSold>
      <grossProceeds>837117.60</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/05/2024</saleDate>
      <amountOfSecuritiesSold>7700</amountOfSecuritiesSold>
      <grossProceeds>664909.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/06/2024</saleDate>
      <amountOfSecuritiesSold>9438</amountOfSecuritiesSold>
      <grossProceeds>800179.45</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/09/2024</saleDate>
      <amountOfSecuritiesSold>7900</amountOfSecuritiesSold>
      <grossProceeds>657122.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/10/2024</saleDate>
      <amountOfSecuritiesSold>8500</amountOfSecuritiesSold>
      <grossProceeds>706921.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/11/2024</saleDate>
      <amountOfSecuritiesSold>6800</amountOfSecuritiesSold>
      <grossProceeds>567729.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/12/2024</saleDate>
      <amountOfSecuritiesSold>613</amountOfSecuritiesSold>
      <grossProceeds>52570.96</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/16/2024</saleDate>
      <amountOfSecuritiesSold>9506</amountOfSecuritiesSold>
      <grossProceeds>827180.90</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard,</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common stock</securitiesClassTitle>
      <saleDate>09/17/2024</saleDate>
      <amountOfSecuritiesSold>8200</amountOfSecuritiesSold>
      <grossProceeds>722115.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/18/2024</saleDate>
      <amountOfSecuritiesSold>13400</amountOfSecuritiesSold>
      <grossProceeds>1199773.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/19/2024</saleDate>
      <amountOfSecuritiesSold>11400</amountOfSecuritiesSold>
      <grossProceeds>1026782.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/20/2024</saleDate>
      <amountOfSecuritiesSold>7900</amountOfSecuritiesSold>
      <grossProceeds>695006.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/23/2024</saleDate>
      <amountOfSecuritiesSold>10010</amountOfSecuritiesSold>
      <grossProceeds>846278.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/24/2024</saleDate>
      <amountOfSecuritiesSold>9600</amountOfSecuritiesSold>
      <grossProceeds>792963.75</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/25/2024</saleDate>
      <amountOfSecuritiesSold>14700</amountOfSecuritiesSold>
      <grossProceeds>1209982.14</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/26/2024</saleDate>
      <amountOfSecuritiesSold>11300</amountOfSecuritiesSold>
      <grossProceeds>935705.07</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/27/2024</saleDate>
      <amountOfSecuritiesSold>9600</amountOfSecuritiesSold>
      <grossProceeds>809251.78</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>09/30/2024</saleDate>
      <amountOfSecuritiesSold>7400</amountOfSecuritiesSold>
      <grossProceeds>612143.94</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Calvin Scott Koonce</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/01/2024</saleDate>
      <amountOfSecuritiesSold>2532</amountOfSecuritiesSold>
      <grossProceeds>205873.59</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/07/2024</saleDate>
      <amountOfSecuritiesSold>8400</amountOfSecuritiesSold>
      <grossProceeds>706751.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/08/2024</saleDate>
      <amountOfSecuritiesSold>10800</amountOfSecuritiesSold>
      <grossProceeds>927882.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/09/2024</saleDate>
      <amountOfSecuritiesSold>14400</amountOfSecuritiesSold>
      <grossProceeds>1265729.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/10/2024</saleDate>
      <amountOfSecuritiesSold>12900</amountOfSecuritiesSold>
      <grossProceeds>1121743.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/11/2024</saleDate>
      <amountOfSecuritiesSold>10300</amountOfSecuritiesSold>
      <grossProceeds>916311.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard,</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/14/2024</saleDate>
      <amountOfSecuritiesSold>17100</amountOfSecuritiesSold>
      <grossProceeds>1559975.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/15/2024</saleDate>
      <amountOfSecuritiesSold>7839</amountOfSecuritiesSold>
      <grossProceeds>714317.80</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Koonce LLC</name>
        <address>
          <com:street1>6229 Executive Boulevard</com:street1>
          <com:city>Rockville</com:city>
          <com:stateOrCountry>MD</com:stateOrCountry>
          <com:zipCode>20852</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>10/16/2024</saleDate>
      <amountOfSecuritiesSold>56423</amountOfSecuritiesSold>
      <grossProceeds>5581838.39</grossProceeds>
    </securitiesSoldInPast3Months>
    <remarks>This Form 144 was initially timely filed on October 4, 2024, but was inadvertently submitted under the CIK of an affiliate of Koonce LLC as the reporting person on EDGAR, and is therefore being re-filed under the reporting person's correct CIK.
Sales in the past three months include sales made by Calvin S. Koonce, an affiliate of Koonce LLC. </remarks>
    <noticeSignature>
      <noticeDate>10/17/2024</noticeDate>
      <signature>/s/ Calvin S. Koonce</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
