GERSTENBERG ERIC W

PrivateCIK: 1211558
Location

KINGSTON, MA

GERSTENBERG ERIC W (Chief Operating Officer(CHESI)) reported 1 transaction at CLEAN HARBORS INC

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

InsiderGERSTENBERG ERIC WCIK 1211558
→
IssuerCLEAN HARBORS INCCIK 822818
Officer· Chief Operating Officer(CHESI)
Since Jul 2018
-564.00
Net shares
Net seller
$164.0K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
564.00 disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

−564.00

Price / share

$290.74

Trade value

$163.98K

% of position

1.5%
7/1/2026
38.88K→38.31K
Total

Net shares

−564.00

Net value

-$163.98K

Derivative Transactions0
No derivative transactions reported
GERSTENBERG ERIC W — Insider Transaction (Form 4) Filed Jul 6, 2026 | Finecho