0001181431-11-051242.txt : 20111004 0001181431-11-051242.hdr.sgml : 20111004 20111004101418 ACCESSION NUMBER: 0001181431-11-051242 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110913 FILED AS OF DATE: 20111004 DATE AS OF CHANGE: 20111004 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MCKIM ALAN S CENTRAL INDEX KEY: 0001024547 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-34223 FILM NUMBER: 111121982 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/A 1 rrd323096.xml FORM 4A X0304 4/A 2011-09-13 2011-09-14 0 0000822818 CLEAN HARBORS INC CLH 0001024547 MCKIM ALAN S C/O CLEAN HARBORS, INC. 42 LONGWATER DRIVE NORWELL MA 02061-9149 1 1 0 0 Chairman of the Board and CEO Common Stock 2011-09-13 4 S 0 25000 54.31 D 4947176 D This Amendment is filed to reflect a 2 for 1 stock split of the Company's common stock on July 26, 2011. Alan S. McKim 2011-10-03