0001415889-24-029546.txt : 20241217 0001415889-24-029546.hdr.sgml : 20241217 20241217113040 ACCESSION NUMBER: 0001415889-24-029546 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20241215 FILED AS OF DATE: 20241217 DATE AS OF CHANGE: 20241217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Harrison Robert W. CENTRAL INDEX KEY: 0001954916 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34223 FILM NUMBER: 241554147 MAIL ADDRESS: STREET 1: 42 LONGWATER DRIVE CITY: NORWELL STATE: MA ZIP: 02061 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CLEAN HARBORS INC CENTRAL INDEX KEY: 0000822818 STANDARD INDUSTRIAL CLASSIFICATION: HAZARDOUS WASTE MANAGEMENT [4955] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 042997780 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 42 LONGWATER DRIVE STREET 2: P.O. BOX 9149 CITY: NORWELL STATE: MA ZIP: 02061-9149 BUSINESS PHONE: 781-792-5000 MAIL ADDRESS: STREET 1: 42 LONGWATER DRIVE CITY: NORWELL STATE: MA ZIP: 02061-9149 4 1 form4-12172024_041236.xml X0508 4 2024-12-15 0000822818 CLEAN HARBORS INC CLH 0001954916 Harrison Robert W. 42 LONGWATER DR NORWELL MA 02061 false true false false EVP, EHS 0 Common Stock 2024-12-15 4 F 0 28 244.28 D 4482 D Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b-3 /s/ Robert W. Harrison 2024-12-17