← Back
$CLH All transactions

CLEAN HARBORS INC

A

$ Value

$0

Shares

430

Price

$0

Filed

Feb 3

Insider

Name

Harrison Robert W.

Title

EVP, EHS

CIK

0001954916

Roles

Officer

Transaction Details

Transaction Date

2026-02-01

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

7,034

Footnotes

Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3. | Performance-Based Restricted Stock Award that will vest 50% on 3/15/2028 and 50% on 3/15/2029, depending on achievement of certain goals during the performance period 1/1/2027 through 12/31/2027 | Restricted Stock Award vesting as to 25% on February 1, 2027; 25% on February 1, 2028; 25% on February 1, 2029; and 25% on February 1, 2030.

Filing Info

Accession No.

0001954916-26-000002

Form Type

4

Issuer CIK

0000822818

Harrison Robert W.'s History

Date Ticker Type Value
2026-02-02 CLH F $48K
2026-02-01 CLH A $0
2026-02-01 CLH A $0
2025-12-15 CLH F $4K
2025-12-01 CLH F $28K

Other Insiders at CLH (90d)

Insider Bought Sold Last
MCKIM ALAN S
EXEC CHAIR, CTO.
$57.4M 2026-03-04
GERSTENBERG ERIC W
CO-CEO
$700K 2026-02-23
CURTIS GEORGE L
EXEC. VICE PRESIDENT (CHESI)
2026-02-02
Weber Brian P
EVP (CHESI)
2026-02-02
Battles Michael Louis
CO-CEO
2026-02-02
Welch John R. $205K 2026-02-19
Dugas Eric J.
EVP CHIEF FINANCIAL OFFICER
$784K 2026-02-20
Gabriel Sharon M.
EVP/CIO (CHESI)
$999K 2026-02-20
Harrison Robert W.
EVP, EHS
2026-02-02
Underwood Rebecca
PRESIDENT & EVP FACILITIES
2026-02-02
Diderich Jeroen
EVP&President of Sales&Service
2026-02-02
Geer Charles H. II
EVP, Industrial Services
2026-02-02