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The automatic sale of the reporting person's shares of Class A Common Stock is provided for in a Restricted Stock Unit agreement constituting a \"binding contract\" consistent with the affirmative defense to liability under Rule 10b5-1 and the sale does not represent a discretionary trade by the reporting person."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents the weighted average sales price for shares sold in multiple transactions, ranging from $87.83 to $88.20. Upon request of the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, the reporting person will provide full information regarding the number of shares sold at each separate price."}],"balance_after":245490,"source":{"system":"sec-edgar","filing":"0001415889-22-003067","document":"form4-03162022_030320.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/911177/000141588922003067/form4-03162022_030320.xml","form_type":"4"}},{"id":2331690,"issuer":{"id":1841,"kind":"organization","name":"CASELLA WASTE SYSTEMS INC","symbol":"CWST"},"owners":[{"id":23522,"kind":"person","name":"CASELLA DOUGLAS R","position":1,"cik":"0001055353","reported_name":"CASELLA DOUGLAS R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"VICE CHAIRMAN, BD OF DIRECTORS"}}],"security":"Class A Common Stock","published_at":"2022-03-16T22:07:36.000Z","date":"2022-03-15","kind":"sale","acquired":false,"shares":1114,"price":87.35,"value":97307.9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents shares of Class A Common Stock automatically sold by the reporting person to satisfy tax withholding obligations in connection with the vesting of RSUs granted to the reporting person on March 12, 2019, March 12, 2020, and March 12, 2021. The automatic sale of the reporting person's shares of Class A Common Stock is provided for in a Restricted Stock Unit agreement constituting a \"binding contract\" consistent with the affirmative defense to liability under Rule 10b5-1 and the sale does not represent a discretionary trade by the reporting person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average sales price for shares sold in multiple transactions, ranging from $86.83 to $87.80. 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Upon request of the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, the reporting person will provide full information regarding the number of shares sold at each separate price."}],"balance_after":246735,"source":{"system":"sec-edgar","filing":"0001415889-22-002984","document":"form4-03152022_030312.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/911177/000141588922002984/form4-03152022_030312.xml","form_type":"4"}},{"id":2334238,"issuer":{"id":1841,"kind":"organization","name":"CASELLA WASTE SYSTEMS INC","symbol":"CWST"},"owners":[{"id":23522,"kind":"person","name":"CASELLA DOUGLAS R","position":1,"cik":"0001055353","reported_name":"CASELLA DOUGLAS R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"VICE CHAIRMAN, BD OF DIRECTORS"}}],"security":"Class A Common Stock","published_at":"2022-03-15T22:32:23.000Z","date":"2022-03-14","kind":"sale","acquired":false,"shares":12331,"price":85.59,"value":1055410.29,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average sales price for shares sold in multiple transactions, ranging from $89.00 to $89.99. Upon request of the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, the reporting person will provide full information regarding the number of shares sold at each separate price."}],"balance_after":247835,"source":{"system":"sec-edgar","filing":"0001415889-22-002984","document":"form4-03152022_030312.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/911177/000141588922002984/form4-03152022_030312.xml","form_type":"4"}},{"id":2334237,"issuer":{"id":1841,"kind":"organization","name":"CASELLA WASTE SYSTEMS INC","symbol":"CWST"},"owners":[{"id":23522,"kind":"person","name":"CASELLA DOUGLAS R","position":1,"cik":"0001055353","reported_name":"CASELLA DOUGLAS R","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"VICE CHAIRMAN, BD OF DIRECTORS"}}],"security":"Class A Common Stock","published_at":"2022-03-15T22:32:23.000Z","date":"2022-03-11","kind":"grant","acquired":true,"shares":1819,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents the award of Restricted Stock Units (RSUs) under the Casella Waste Systems, Inc. 2016 Incentive Plan. 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