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$CLH All transactions

CLEAN HARBORS INC

▼ SELL

$ Value

$200K

Shares

893

Price

$224

Filed

Jun 6

Insider

Name

Quirk Alison A.

Title

CIK

0001485499

Roles

Director

Transaction Details

Transaction Date

2025-06-05

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

2,978

Filing Info

Accession No.

0001415889-25-015879

Form Type

4

Issuer CIK

0000822818

Quirk Alison A.'s History

Date Ticker Type Value
2025-06-05 CLH $200K
2025-05-21 CLH A $0
2025-05-16 JHG F $15K
2025-05-02 JHG A $150K

Other Insiders at CLH (90d)

Insider Bought Sold Last
MCKIM ALAN S
EXEC CHAIR, CTO.
$57.4M 2026-03-13
GERSTENBERG ERIC W
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$700K 2026-03-13
CURTIS GEORGE L
EXEC. VICE PRESIDENT (CHESI)
2026-03-13
Weber Brian P
EVP (CHESI)
$1.4M 2026-03-17
Battles Michael Louis
CO-CEO
2026-03-13
Welch John R. $205K 2026-02-19
Dugas Eric J.
EVP CHIEF FINANCIAL OFFICER
$784K 2026-03-13
Gabriel Sharon M.
EVP/CIO (CHESI)
$999K 2026-03-13
Harrison Robert W.
EVP, EHS
2026-03-13
Underwood Rebecca
PRESIDENT & EVP FACILITIES
2026-03-13
Diderich Jeroen
EVP&President of Sales&Service
2026-02-02
Geer Charles H. II
EVP, Industrial Services
2026-03-13