0001415889-23-015276.txt : 20231120 0001415889-23-015276.hdr.sgml : 20231120 20231120104308 ACCESSION NUMBER: 0001415889-23-015276 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231116 FILED AS OF DATE: 20231120 DATE AS OF CHANGE: 20231120 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MCKIM ALAN S CENTRAL INDEX KEY: 0001024547 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34223 FILM NUMBER: 231421191 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 form4-11202023_031102.xml X0508 4 2023-11-16 0000822818 CLEAN HARBORS INC CLH 0001024547 MCKIM ALAN S C/O CLEAN HARBORS, INC. 42 LONGWATER DRIVE NORWELL MA 02061 true true false false EXEC CHAIR, CTO. 0 Common Stock 111899 I McKim 2023 Annuity Trust Common Stock 107998 I McKim 2022 Annuity Trust Common Stock 39242 D Common Stock 2023-11-16 4 S 0 28389 164.50 D 2736275 I McKim 2007 Trust Common Stock 2023-11-17 4 S 0 46611 164.60 D 2689664 I McKim 2007 Trust /s/ C. Michael Malm, Attorney-in-Fact 2023-11-20