MCKIM ALAN S sold CLH
March 4, 2026 · Form 4 insider transaction
MCKIM ALAN S sold 100,000 shares of Clean Harbors, Inc. at $292.65 per share, a transaction worth $29.27M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
100,000
Price
$292.65
Total value
$29.27M
InsiderMCKIM ALAN S
RoleOfficer, Director
CompanyClean Harbors, Inc. (CLH)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateMarch 4, 2026
Filing dateMarch 5, 2026
Shares owned after2,065,368
OwnershipIndirect
10b5-1 planNo
AmendedNo