<SEC-DOCUMENT>0001588386-24-000006.txt : 20240510
<SEC-HEADER>0001588386-24-000006.hdr.sgml : 20240510
<ACCEPTANCE-DATETIME>20240510111646
ACCESSION NUMBER:		0001588386-24-000006
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240510
DATE AS OF CHANGE:		20240510

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CAMECO CORP
		CENTRAL INDEX KEY:			0001009001
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
		ORGANIZATION NAME:           	01 Energy & Transportation
		IRS NUMBER:				980113090
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-14228
		FILM NUMBER:		24933479

	BUSINESS ADDRESS:	
		STREET 1:		2121 11TH ST W
		CITY:			SASKATOON
		STATE:			A9
		ZIP:			S7M 1J3
		BUSINESS PHONE:		3069566200

	MAIL ADDRESS:	
		STREET 1:		2121 11TH ST W.
		CITY:			SASKATOON
		STATE:			A9
		ZIP:			S7M 1J3

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Gitzel Timothy S.
		CENTRAL INDEX KEY:			0001588386
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		C/O CAMECO CORPORATION
		STREET 2:		2121-11TH STREET WEST
		CITY:			SASKATOON
		STATE:			A9
		ZIP:			S7M 1J3
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001588386</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



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  <formData>
    <issuerInfo>
      <issuerCik>0001009001</issuerCik>
      <issuerName>Cameco Corporation</issuerName>
      <secFileNumber>001-14228</secFileNumber>
      <issuerAddress>
        <com:street1>2121 11th Street West</com:street1>
        <com:city>Saskatoon</com:city>
        <com:stateOrCountry>A9</com:stateOrCountry>
        <com:zipCode>S7M 1J3</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>3063855286</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Gitzel Timothy S.</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common Shares</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Solium Financial Inc</name>
        <address>
          <com:street1>1500, 800 6th Avenue SW</com:street1>
          <com:city>Calgary</com:city>
          <com:stateOrCountry>A0</com:stateOrCountry>
          <com:zipCode>T2P 3G3</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>100000</noOfUnitsSold>
      <aggregateMarketValue>5223000.00</aggregateMarketValue>
      <noOfUnitsOutstanding>434630442</noOfUnitsOutstanding>
      <approxSaleDate>05/09/2024</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Shares</securitiesClassTitle>
      <acquiredDate>05/09/2024</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Option Exercise</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Cameco Corporation</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>100000</amountOfSecuritiesAcquired>
      <paymentDate>05/09/2024</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Tim Gitzel</name>
        <address>
          <com:street1>2121 11th Street West</com:street1>
          <com:city>Saskatoon</com:city>
          <com:stateOrCountry>A9</com:stateOrCountry>
          <com:zipCode>S7M 1J3</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common  Shares</securitiesClassTitle>
      <saleDate>02/28/2024</saleDate>
      <amountOfSecuritiesSold>14815</amountOfSecuritiesSold>
      <grossProceeds>603859.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Tim Gitzel</name>
        <address>
          <com:street1>2121 11th Street West</com:street1>
          <com:city>Saskatoon</com:city>
          <com:stateOrCountry>A9</com:stateOrCountry>
          <com:zipCode>S7M 1J3</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Shares</securitiesClassTitle>
      <saleDate>04/01/2024</saleDate>
      <amountOfSecuritiesSold>106721</amountOfSecuritiesSold>
      <grossProceeds>4989207.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Tim Gitzel</name>
        <address>
          <com:street1>2121 11th Street West</com:street1>
          <com:city>Saskatoon</com:city>
          <com:stateOrCountry>A9</com:stateOrCountry>
          <com:zipCode>S7M 1J3</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Shares</securitiesClassTitle>
      <saleDate>04/03/2024</saleDate>
      <amountOfSecuritiesSold>71456</amountOfSecuritiesSold>
      <grossProceeds>3567284.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Tim Gitzel</name>
        <address>
          <com:street1>2121 11th Street West</com:street1>
          <com:city>Saskatoon</com:city>
          <com:stateOrCountry>A9</com:stateOrCountry>
          <com:zipCode>S7M 1J3</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Shares</securitiesClassTitle>
      <saleDate>04/04/2024</saleDate>
      <amountOfSecuritiesSold>50000</amountOfSecuritiesSold>
      <grossProceeds>2418000.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Tim Gitzel</name>
        <address>
          <com:street1>2121 11th Street West</com:street1>
          <com:city>Saskatoon</com:city>
          <com:stateOrCountry>A9</com:stateOrCountry>
          <com:zipCode>S7M 1J3</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Shares</securitiesClassTitle>
      <saleDate>05/07/2024</saleDate>
      <amountOfSecuritiesSold>50000</amountOfSecuritiesSold>
      <grossProceeds>2587500.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>05/10/2024</noticeDate>
      <signature>Timothy S. Gitzel</signature>
    </noticeSignature>
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</DOCUMENT>
</SEC-DOCUMENT>
