⌘K

Login Start Free

CLEAN HARBORS INC·4

Aug 9, 10:45 AM ET

Welch John R. 4

4 · CLEAN HARBORS INC · Filed Aug 9, 2021

Insider Transaction Report

Form 4

Period: 2021-08-05

CLEAN HARBORS INCCLH

Director

Transactions

Sale
Common Stock
2021-08-05$99.05/sh−5,500$544,775→ 10,173 total

Documents

1 file

4
edgar.xmlPrimary
FORM 4 -