<SEC-DOCUMENT>0001374463-24-000003.txt : 20241211
<SEC-HEADER>0001374463-24-000003.hdr.sgml : 20241211
<ACCEPTANCE-DATETIME>20241211092141
ACCESSION NUMBER:		0001374463-24-000003
CONFORMED SUBMISSION TYPE:	144/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20241211
DATE AS OF CHANGE:		20241211

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GLADSTONE CAPITAL CORP
		CENTRAL INDEX KEY:			0001143513
		ORGANIZATION NAME:           	
		IRS NUMBER:				542040781
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		144/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-275934
		FILM NUMBER:		241540371

	BUSINESS ADDRESS:	
		STREET 1:		1521 WESTBRANCH DRIVE
		STREET 2:		SUITE 100
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102
		BUSINESS PHONE:		703-287-5800

	MAIL ADDRESS:	
		STREET 1:		1521 WESTBRANCH DRIVE
		STREET 2:		SUITE 100
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Marcotte Bob
		CENTRAL INDEX KEY:			0001374463
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144/A

	MAIL ADDRESS:	
		STREET 1:		1521 WESTBRANCH DRIVE, SUITE 100
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Marcotte Robert L
		DATE OF NAME CHANGE:	20060901
</SEC-HEADER>
<DOCUMENT>
<TYPE>144/A
<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/A</submissionType>
    <previousAccessionNumber>0001374463-24-000002</previousAccessionNumber>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001374463</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001143513</issuerCik>
      <issuerName>GLADSTONE CAPITAL CORP</issuerName>
      <secFileNumber>333-275934</secFileNumber>
      <issuerAddress>
        <com:street1>1521 WESTBRANCH DRIVE</com:street1>
        <com:street2>SUITE 100</com:street2>
        <com:city>MCLEAN</com:city>
        <com:stateOrCountry>VA</com:stateOrCountry>
        <com:zipCode>22102</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>703-287-5800</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Marcotte Bob</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Merrill Lynch Pierce Fenner &amp; Smith</name>
        <address>
          <com:street1>4800 Deer Lake Dr.</com:street1>
          <com:city>Jacksonville</com:city>
          <com:stateOrCountry>FL</com:stateOrCountry>
          <com:zipCode>32246</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>15500</noOfUnitsSold>
      <aggregateMarketValue>421445.00</aggregateMarketValue>
      <noOfUnitsOutstanding>22329852</noOfUnitsOutstanding>
      <approxSaleDate>12/11/2024</approxSaleDate>
      <securitiesExchangeName>Nasdaq</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>12/11/2015</acquiredDate>
      <natureOfAcquisitionTransaction>market purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>market purchase</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
      <paymentDate>12/11/2015</paymentDate>
      <natureOfPayment>cash purchase</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>12/15/2015</acquiredDate>
      <natureOfAcquisitionTransaction>market purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Market purchase</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
      <paymentDate>12/15/2015</paymentDate>
      <natureOfPayment>cash purchase</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>03/04/2016</acquiredDate>
      <natureOfAcquisitionTransaction>market purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>market purchase</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>3000</amountOfSecuritiesAcquired>
      <paymentDate>03/04/2016</paymentDate>
      <natureOfPayment>cash purchase</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>05/20/2016</acquiredDate>
      <natureOfAcquisitionTransaction>market purchase</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>market purchase</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>2500</amountOfSecuritiesAcquired>
      <paymentDate>05/20/2016</paymentDate>
      <natureOfPayment>cash purchase</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>12/11/2024</noticeDate>
      <signature>Robert L Marcotte</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
