Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001179110-22-002102
Filing Date
2022-03-10
Accepted
2022-03-10 11:15:42
Documents
1
Period of Report
2022-02-28

Document Format Files

Seq Description Document Type Size
1 FORM 3 - edgar.html 3  
1 FORM 3 - edgar.xml 3 2231
  Complete submission text file 0001179110-22-002102.txt   3584
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

Mailing Address C/O CLEAN HARBORS INC. 42 LONGWATER DRIVE NORWELL MA 02061
Business Address
McDuffie Melkeya (Reporting) CIK: 0001916342 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-34223 | Film No.: 22727972