0001415889-25-009586.txt : 20250402 0001415889-25-009586.hdr.sgml : 20250402 20250402152509 ACCESSION NUMBER: 0001415889-25-009586 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20250317 FILED AS OF DATE: 20250402 DATE AS OF CHANGE: 20250402 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gabriel Sharon M. CENTRAL INDEX KEY: 0001756568 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-34223 FILM NUMBER: 25803917 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 EIN: 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/A 1 form4a-04022025_070405.xml X0508 4/A 2025-03-17 2025-03-18 0000822818 CLEAN HARBORS INC CLH 0001756568 Gabriel Sharon M. 42 LONGWATER DRIVE NORWELL MA 02061 false true false false EVP/CIO (CHESI) 0 Common Stock 2025-03-17 4 F 0 667 192.90 D 31087 D Common Stock 2025-03-17 4 D 0 2796 0 D 28291 D Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b-3. Forfeiture of shares of restricted stock due to Company's failure to achieve goals under Company's Long Term Equity Incentive Plan. /s/ Sharon M. Gabriel 2025-04-02