Insider filing · CLH
Alan S McKim
EXEC CHAIR, CTO.
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Clean Harbors, Inc.
CLH · Industrials · 41 filings in 24 months
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Alan S McKim sold $22.4M of Clean Harbors (CLH)
Executed Jun 4 2025, disclosed Jun 6 2025, 2 days later.
Value, as filed
$22.4M
100,000 sh across 2 lots
Executed
Jun 4 2025
the trade date, as filed
Disclosed
Jun 6 2025
2 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
AMAlan S McKim (EXEC CHAIR, CTO.) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Clean Harbors, Inc. (CLH). The largest single filing was $29.3M of CLH (100,000 sh × $292.65, as filed), executed Mar 4.
The name
CLHIndustrials · Clean Harbors, Inc. provides environmental and industrial services in the United States and Canada
More Industrials filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Alan S McKim in CLH
CLHSALE
Clean Harbors, Inc.
$29.3M100,000 sh × $292.65
Exec Mar 4
Filed Mar 5 · 5:30 PM ET CLHSALE Clean Harbors, Inc. $28.1M
100,000 sh × $281.14
Exec Feb 19
Filed Feb 23 · 5:30 PM ET CLHSALE Clean Harbors, Inc. $11.1M
52,999 sh across 2 lots
Exec Mar 3 2025
Filed Mar 4 2025 · 5:30 PM ET