0001415889-23-001869.txt : 20230203 0001415889-23-001869.hdr.sgml : 20230203 20230203094104 ACCESSION NUMBER: 0001415889-23-001869 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230201 FILED AS OF DATE: 20230203 DATE AS OF CHANGE: 20230203 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CURTIS GEORGE L CENTRAL INDEX KEY: 0001216581 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34223 FILM NUMBER: 23583998 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CLEAN HARBORS INC CENTRAL INDEX KEY: 0000822818 STANDARD INDUSTRIAL CLASSIFICATION: HAZARDOUS WASTE MANAGEMENT [4955] 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 form4-02032023_020255.xml X0306 4 2023-02-01 0000822818 CLEAN HARBORS INC CLH 0001216581 CURTIS GEORGE L C/O CLEAN HARBORS, INC. 42 LONGWATER DRIVE NORWELL MA 02061 false true false false EXEC. VICE PRESIDENT (CHESI) Common Stock 2023-02-01 4 A 0 866 0 A 56166 D Common Stock 2023-02-01 4 A 0 3177 0 A 59343 D Restricted Stock Award vesting as to 60% on February 1, 2026; 20% on February 1, 2027; and 20% on February 1, 2028. Performance-Based Restricted Stock Award that will vest, depending on achievement of certain goals during the performance period 1/1/2023-12/31/2024 /s/ George L. Curtis 2023-02-03