{"transactions":[{"id":3822773,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-09-07T16:25:36.000Z","date":"2018-09-06","kind":"sale","acquired":false,"shares":1100,"price":69.65,"value":76615.0,"ownership":{"direct":true},"balance_after":33108,"source":{"system":"sec-edgar","filing":"0001179110-18-011192","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018011192/edgar.xml","form_type":"4"}},{"id":3879641,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-07-02T14:26:57.000Z","date":"2018-07-01","kind":"grant","acquired":true,"shares":2013,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Restricted Stock Award vesting as to 60% on July 1, 2021; 20% on July 1, 2022; and 20% on July 1, 2023."}],"balance_after":34208,"source":{"system":"sec-edgar","filing":"0001179110-18-009163","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018009163/edgar.xml","form_type":"4"}},{"id":3879640,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-07-02T14:26:57.000Z","date":"2018-07-01","kind":"grant","acquired":true,"shares":2684,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Performance-Based Restricted Stock Award that will vest, depending on achievement of goals, as to 33% on March 15, 2020; 33% on December 15, 2020; and 34% on December 15, 2021."}],"balance_after":32195,"source":{"system":"sec-edgar","filing":"0001179110-18-009163","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018009163/edgar.xml","form_type":"4"}},{"id":3909583,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-06-04T16:49:22.000Z","date":"2018-06-01","kind":"tax_withholding","acquired":false,"shares":350,"price":53.69,"value":18791.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":29511,"source":{"system":"sec-edgar","filing":"0001179110-18-007868","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018007868/edgar.xml","form_type":"4"}},{"id":3975000,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-04-03T16:48:03.000Z","date":"2018-04-02","kind":"tax_withholding","acquired":false,"shares":1964,"price":48.81,"value":95862.84,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":29861,"source":{"system":"sec-edgar","filing":"0001179110-18-005154","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018005154/edgar.xml","form_type":"4"}},{"id":3990857,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-03-19T13:49:19.000Z","date":"2018-03-15","kind":"tax_withholding","acquired":false,"shares":56,"price":49.98,"value":2798.88,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock."}],"balance_after":31825,"source":{"system":"sec-edgar","filing":"0001179110-18-004533","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018004533/edgar.xml","form_type":"4"}},{"id":4022257,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2018-03-02T18:41:43.000Z","date":"2018-02-28","kind":"tax_withholding","acquired":false,"shares":1706,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Forfeiture of shares of restricted stock due to Company's failure to achieve goals under Long Term Equity Incentive Plan"}],"balance_after":31881,"source":{"system":"sec-edgar","filing":"0001179110-18-003209","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911018003209/edgar.xml","form_type":"4"}},{"id":4127458,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-12-19T20:51:45.000Z","date":"2017-12-15","kind":"tax_withholding","acquired":false,"shares":237,"price":52.17,"value":12364.29,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":33587,"source":{"system":"sec-edgar","filing":"0001179110-17-015607","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017015607/edgar.xml","form_type":"4"}},{"id":4145181,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-12-04T17:48:32.000Z","date":"2017-12-01","kind":"tax_withholding","acquired":false,"shares":195,"price":53.71,"value":10473.45,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":33824,"source":{"system":"sec-edgar","filing":"0001179110-17-014812","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017014812/edgar.xml","form_type":"4"}},{"id":4266297,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-07-05T14:54:52.000Z","date":"2017-07-01","kind":"grant","acquired":true,"shares":1810,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Restricted Stock Award vesting as of 60% on 7/1/2020; 20% on 7/1/2021; and 20% on 7/1/2022."}],"balance_after":34019,"source":{"system":"sec-edgar","filing":"0001179110-17-009948","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017009948/edgar.xml","form_type":"4"}},{"id":4266296,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-07-05T14:54:52.000Z","date":"2017-07-01","kind":"grant","acquired":true,"shares":2413,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Performance-Based Restricted Stock Award that will vest, depending on achievement of goals, as to 33% on 3/15/2019; 33% on 12/15/2019 and 34% on 12/15/2020."}],"balance_after":32209,"source":{"system":"sec-edgar","filing":"0001179110-17-009948","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017009948/edgar.xml","form_type":"4"}},{"id":4297084,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-06-02T18:19:03.000Z","date":"2017-06-01","kind":"tax_withholding","acquired":false,"shares":270,"price":59.25,"value":15997.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock."}],"balance_after":29796,"source":{"system":"sec-edgar","filing":"0001179110-17-008402","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017008402/edgar.xml","form_type":"4"}},{"id":4363432,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-04-04T19:39:42.000Z","date":"2017-03-31","kind":"tax_withholding","acquired":false,"shares":1082,"price":55.62,"value":60180.84,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":30066,"source":{"system":"sec-edgar","filing":"0001179110-17-005520","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017005520/edgar.xml","form_type":"4"}},{"id":4363431,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-04-04T19:39:42.000Z","date":"2017-04-01","kind":"grant","acquired":true,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Restricted Stock Award as to 33.3% on April 1, 2018; 33.3% on April 1, 2019; and 33.3% on April 1, 2020."}],"balance_after":31148,"source":{"system":"sec-edgar","filing":"0001179110-17-005520","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017005520/edgar.xml","form_type":"4"}},{"id":4381210,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-03-17T19:36:22.000Z","date":"2017-03-16","kind":"tax_withholding","acquired":false,"shares":159,"price":55.74,"value":8862.66,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":21148,"source":{"system":"sec-edgar","filing":"0001179110-17-004811","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017004811/edgar.xml","form_type":"4"}},{"id":4391658,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2017-03-10T20:44:59.000Z","date":"2016-03-08","kind":"disposition_to_issuer","acquired":false,"shares":1615,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Forfeiture of shares of restricted stock due to Company's failure to achieve goals under Company's Long Term Equity Incentive Program"}],"balance_after":21307,"source":{"system":"sec-edgar","filing":"0001179110-17-004403","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911017004403/edgar.xml","form_type":"4"}},{"id":4536158,"issuer":{"id":3318,"kind":"organization","name":"CLEAN HARBORS INC"},"owners":[{"id":163748,"kind":"person","name":"Kraus Eric A","position":1,"cik":"0001400567","reported_name":"Kraus Eric A","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Exec. Vice President (CHESI)"}}],"security":"Common Stock","published_at":"2016-12-02T19:47:36.000Z","date":"2016-12-01","kind":"tax_withholding","acquired":false,"shares":190,"price":53.6,"value":10184.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Surrender of shares for tax liability upon vesting of restricted stock"}],"balance_after":22922,"source":{"system":"sec-edgar","filing":"0001179110-16-032311","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/822818/000117911016032311/edgar.xml","form_type":"4"}}]}