Eric W. Gerstenberg - Feb 1, 2025 Form 4/A - Amendment Insider Report for CLEAN HARBORS INC (CLH)

Role
CO-CEO
Signature
/s/ Eric W. Gerstenberg
Stock symbol
CLH
Transactions as of
Feb 1, 2025
Transactions value $
-$1,543,392
Form type
4/A - Amendment
Date filed
3/18/2025, 04:03 PM
Date Of Original Report
Feb 5, 2025
Previous filing
Nov 18, 2024
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 +11.1K +19.87% $0.00 66.7K Feb 1, 2025 Direct F1
transaction CLH Common Stock Award $0 +5.33K +7.98% $0.00 72K Feb 1, 2025 Direct F2
transaction CLH Common Stock Tax liability -$1.54M -6.62K -9.19% $233.00 65.4K 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.