DIDERICH JEROEN

PrivateCIK: 2025402
Location

NORWELL, MA

DIDERICH JEROEN (EVP&President of Sales&Service) reported 1 transaction at CLEAN HARBORS INC

Review the transaction codes below to understand the nature of each event.

InsiderDIDERICH JEROENCIK 2025402
IssuerCLEAN HARBORS INCCIK 822818
Officer· EVP&President of Sales&Service
Since Feb 2026
-1.72K
Net shares
Net seller
$482.5K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
1.72K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

1.72K

Price / share

$281.00

Trade value

$482.48K

% of position

9.6%
6/1/2026
17.87K16.15K
Total

Net shares

1.72K

Net value

-$482.48K

Derivative Transactions0
No derivative transactions reported
DIDERICH JEROEN — Insider Transaction (Form 4) Filed Jun 3, 2026 | Finecho