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TWOHIG MICHAEL J 4

Accession 0001415889-23-005544

CIK 0000822818other

View on SEC.gov Company Profile

Filed

Mar 28, 8:00 PM ET

Accepted

Mar 29, 11:49 AM ET

Size

4.4 KB

Accession

0001415889-23-005544

Insider Transaction Report

Form 4

Period: 2023-03-27

CLEAN HARBORS INCCLH

TWOHIG MICHAEL J

SVP & Ch. Info. Off. CHESI

Transactions

Sale
Common Stock
2023-03-27$134.42/sh−2,000$268,840→ 28,857 total

Documents

1 file

4
form4-03292023_030327.xmlPrimary

Issuer

CLEAN HARBORS INC

CIK 0000822818

Entity typeother

Related Parties

1

filerCIK 0001220474

Filing Metadata

Form type: 4
Filed: Mar 28, 8:00 PM ET
Accepted: Mar 29, 11:49 AM ET
Size: 4.4 KB

View on SEC.gov