Sharon M. Gabriel - Feb 1, 2025 Form 4/A - Amendment Insider Report for CLEAN HARBORS INC (CLH)

Role
EVP/CIO (CHESI)
Signature
/s/ Sharon M. Gabriel
Stock symbol
CLH
Transactions as of
Feb 1, 2025
Transactions value $
-$78,987
Form type
4/A - Amendment
Date filed
3/18/2025, 04:06 PM
Date Of Original Report
Feb 5, 2025
Previous filing
Jan 3, 2025
Next filing
Apr 2, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CLH Common Stock Award $0 +583 +1.98% $0.00 30K Feb 1, 2025 Direct F1
transaction CLH Common Stock Award $0 +2.14K +7.13% $0.00 32.1K Feb 1, 2025 Direct F2
transaction CLH Common Stock Tax liability -$79K -339 -1.06% $233.00 31.8K Feb 1, 2025 Direct F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted Stock Award vesting as to 25% on February 1, 2026; 25% on February 1, 2027; 25% on February 1, 2028; and 25% on February 1, 2029.
F2 Performance-Based Restricted Stock Award that will vest 50% on 3/15/2027 and 50% on 3/15/2028, depending on achievement of certain goals during the performance period 1/1/2026 through 12/31/2026.
F3 Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b-3.
F4 Item 4, Securities Acquired (A) or Disposed (D), decreased to correct an administrative error.