<SEC-DOCUMENT>0001965301-25-000032.txt : 20250304
<SEC-HEADER>0001965301-25-000032.hdr.sgml : 20250304
<ACCEPTANCE-DATETIME>20250304092152
ACCESSION NUMBER:		0001965301-25-000032
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250304
DATE AS OF CHANGE:		20250304

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Castellum, Inc.
		CENTRAL INDEX KEY:			0001877939
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				274079982
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-41526
		FILM NUMBER:		25701801

	BUSINESS ADDRESS:	
		STREET 1:		1934 OLD GALLOWS ROAD
		STREET 2:		SUITE 350
		CITY:			VIENNA
		STATE:			VA
		ZIP:			22182
		BUSINESS PHONE:		(703) 752-6157

	MAIL ADDRESS:	
		STREET 1:		1934 OLD GALLOWS ROAD
		STREET 2:		SUITE 350
		CITY:			VIENNA
		STATE:			VA
		ZIP:			22182

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WRIGHT JAY O
		CENTRAL INDEX KEY:			0001310272
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		6701 DEMOCRACY BOULEVARD
		STREET 2:		SUITE 300
		CITY:			BETHESDA
		STATE:			MD
		ZIP:			20817
</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>0001310272</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001877939</issuerCik>
      <issuerName>Castellum, Inc.</issuerName>
      <secFileNumber>001-41526</secFileNumber>
      <issuerAddress>
        <com:street1>1934 OLD GALLOWS ROAD</com:street1>
        <com:street2>SUITE 350</com:street2>
        <com:city>VIENNA</com:city>
        <com:stateOrCountry>VA</com:stateOrCountry>
        <com:zipCode>22182</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>(703) 752-6157</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>WRIGHT JAY O</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
        <relationshipToIssuer>10% Stockholder</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>First Georgetown Securities, Inc</name>
        <address>
          <com:street1>Diagonal Road, Suite 200</com:street1>
          <com:city>Alexandria</com:city>
          <com:stateOrCountry>VA</com:stateOrCountry>
          <com:zipCode>22314</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>500000</noOfUnitsSold>
      <aggregateMarketValue>490500.00</aggregateMarketValue>
      <noOfUnitsOutstanding>56109928</noOfUnitsOutstanding>
      <approxSaleDate>03/05/2025</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>07/22/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Warrant Exercise</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>500000</amountOfSecuritiesAcquired>
      <paymentDate>07/22/2019</paymentDate>
      <natureOfPayment>Warrant Exercise</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>03/04/2025</noticeDate>
      <signature>/s/ Carmen Zamores as a duly authorized representative of National Financial Services LLC, as attorney-in-fact for WRIGHT JAY O</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
