Thomas J. Shields - Director at CLEAN HARBORS INC

Issuer-level insider activity

Role
Director
Issuer ticker
CLH on NYSE
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by Thomas J. Shields since 15 Aug 2025

Reported holdings for Thomas J. Shields in CLEAN HARBORS INC

Form 4 holding Director

CLEAN HARBORS INC

Security class
Common Stock
Shares / value
28,762
Estimated value
$5,130,278
Report date
25 May 2022
Price
$178.37
Ownership
Direct

Transaction history for Thomas J. Shields in CLEAN HARBORS INC

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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