Form 4 Tracker
Brian P Weber

EVP (CHESI) · 2 filings · Latest: Mar 13, 2026

CLEAN HARBORS INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CLH
BRIAN WEBERMar 17, 2026
Proposed Sale
$293.394,683$1.4M
CLH
Brian P WeberEVP (CHESI)Mar 17, 2026
Sale
$293.394,683$1.4M48,728
CLH
BRIAN WEBERJun 13, 2025
Proposed Sale
$227.173,035$689.4K
CLH
BRIAN P WEBERNov 27, 2024
Proposed Sale
$261.31861$225.0K