GERSTENBERG ERIC W sold CLH
February 2, 2026 · Form 4 insider transaction
GERSTENBERG ERIC W sold 4,934 shares of Clean Harbors, Inc. at $259.91 per share, a transaction worth $1.28M. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
4,934
Price
$259.91
Total value
$1.28M
InsiderGERSTENBERG ERIC W
RoleOfficer
CompanyClean Harbors, Inc. (CLH)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateFebruary 2, 2026
Filing dateFebruary 3, 2026
Shares owned after45,520
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3.