4 | SEC Filings Hub

Filing metadata

Accession number: 0001179110-22-000098
Form type: Form 4
Filer: CLEAN HARBORS INC
CIK: CIK 822818
Filed: Jan 04, 2022
Reporting period: Jan 03, 2022
Description: Insider transaction

Documents

0001179110-22-000098-index.htm

Complete submission

0001179110-22-000098.txt

directory listing

Filed by

CLEAN HARBORS INC