Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001415889-25-007628
Filing Date
2025-03-11
Accepted
2025-03-11 13:41:25
Documents
1
Period of Report
2025-03-10

Document Format Files

Seq Description Document Type Size
1 form4-03112025_050322.html 4  
1 form4-03112025_050322.xml 4 3105
  Complete submission text file 0001415889-25-007628.txt   4561
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: 1231
SIC: 4955 Hazardous Waste Management
(CF Office: 01 Energy & Transportation)

Mailing Address C/O CLEAN HARBORS ENVIRONMENTAL SERVICES 42 LONGWATER DRIVE NORWELL MA 02061
Business Address
Speights Robert (Reporting) CIK: 0001756200 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-34223 | Film No.: 25726862