Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001415889-25-009592
Filing Date
2025-04-02
Accepted
2025-04-02 15:28:27
Documents
1
Period of Report
2025-03-17

Document Format Files

Seq Description Document Type Size
1 form4a-04022025_070424.html 4/A  
1 form4a-04022025_070424.xml 4/A 5076
  Complete submission text file 0001415889-25-009592.txt   6513
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, INC. 42 LONGWATER DRIVE NORWELL MA 02061
Business Address
Dugas Eric J. (Reporting) CIK: 0001663307 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-34223 | Film No.: 25803955