<SEC-DOCUMENT>0000911177-23-000103.txt : 20230803
<SEC-HEADER>0000911177-23-000103.hdr.sgml : 20230803
<ACCEPTANCE-DATETIME>20230803161510
ACCESSION NUMBER:		0000911177-23-000103
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230803
DATE AS OF CHANGE:		20230803

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CASELLA WASTE SYSTEMS INC
		CENTRAL INDEX KEY:			0000911177
		STANDARD INDUSTRIAL CLASSIFICATION:	REFUSE SYSTEMS [4953]
		IRS NUMBER:				030338873
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	000-23211
		FILM NUMBER:		231140203

	BUSINESS ADDRESS:	
		STREET 1:		25 GREENS HILL ROAD
		CITY:			RUTLAND
		STATE:			VT
		ZIP:			05701
		BUSINESS PHONE:		8027750325

	MAIL ADDRESS:	
		STREET 1:		25 GREENS HILL ROAD
		CITY:			RUTLAND
		STATE:			VT
		ZIP:			05701

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CASELLA JOHN W
		CENTRAL INDEX KEY:			0001055352

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		CASELLA WASTE SYSTEMS INC
		STREET 2:		25 GREENS HILL LN
		CITY:			RUTLAND
		STATE:			VT
		ZIP:			05701
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
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      <filer>
        <filerCredentials>
          <cik>0001055352</cik>
          <ccc>XXXXXXXX</ccc>
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      <liveTestFlag>LIVE</liveTestFlag>



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    <issuerInfo>
      <issuerCik>0000911177</issuerCik>
      <issuerName>Casella Waste Systems, Inc.</issuerName>
      <secFileNumber>000-23211</secFileNumber>
      <issuerAddress>
        <com:street1>25 Greens Hill Lane</com:street1>
        <com:city>Rutland</com:city>
        <com:stateOrCountry>VT</com:stateOrCountry>
        <com:zipCode>05701</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>8027720325</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>John W. Casella</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Chairman and Chief Executive Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Raymond James &amp; Associates, Inc.</name>
        <address>
          <com:street1>880 Carillon Parkway</com:street1>
          <com:city>St. Petersburg</com:city>
          <com:stateOrCountry>FL</com:stateOrCountry>
          <com:zipCode>33716</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>724</noOfUnitsSold>
      <aggregateMarketValue>58419.56</aggregateMarketValue>
      <noOfUnitsOutstanding>57962000</noOfUnitsOutstanding>
      <approxSaleDate>08/03/2023</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/03/2023</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Option Exercise</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Casella Waste Systems, Inc.</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>724</amountOfSecuritiesAcquired>
      <paymentDate>08/03/2023</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>John W. Casella</name>
        <address>
          <com:street1>67 Ives Avenue</com:street1>
          <com:city>Rutland</com:city>
          <com:stateOrCountry>VT</com:stateOrCountry>
          <com:zipCode>05701</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <saleDate>08/02/2023</saleDate>
      <amountOfSecuritiesSold>35732</amountOfSecuritiesSold>
      <grossProceeds>2908767.03</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>08/03/2023</noticeDate>
      <signature>/s/ John W. Casella</signature>
    </noticeSignature>
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