Andrea Robertson - May 21, 2025 Form 4 Insider Report for CLEAN HARBORS INC (CLH)

Role
Director
Signature
/s/ Andrea Robertson
Stock symbol
CLH
Transactions as of
May 21, 2025
Transactions value $
$0
Form type
4
Date filed
5/23/2025, 12:12 PM
Previous filing
Aug 5, 2024
Next filing
Aug 4, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Robertson Andrea Director 150 OCEAN LANE DRIVE, APT 3E, KEY BISCAYNE /s/ Andrea Robertson 2025-05-23 0001295248

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CLH Common Stock Award $0 +789 +7.94% $0.00 10.7K May 21, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders.