Form 5 - Annual statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-12-005996
Filing Date
2012-02-06
Accepted
2012-02-06 10:27:54
Documents
1
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 5 rrd332048.html 5  
1 FORM 5 rrd332048.xml 5 2514
  Complete submission text file 0001181431-12-005996.txt   3873
Mailing Address 42 LONGWATER DRIVE NORWELL MA 02061-9149
Business Address 42 LONGWATER DRIVE P.O. BOX 9149 NORWELL MA 02061-9149 781-792-5000
CLEAN HARBORS INC (Issuer) CIK: 0000822818 (see all company filings)

EIN.: 042997780 | State of Incorp.: MA | Fiscal Year End: 1211
SIC: 4955 Hazardous Waste Management

Mailing Address C/O CLEAN HARBORS, INC. 42 LONGWATER DRIVE NORWELL MA 02061-9149
Business Address
Gerlin Simon R (Reporting) CIK: 0001446894 (see all company filings)

Type: 5 | Act: 34 | File No.: 001-34223 | Film No.: 12572280