A detailed history of Scientech Research LLC transactions in Clean Harbors Inc stock. As of the latest transaction made, Scientech Research LLC holds 1,309 shares of CLH stock, worth $275,557. This represents 0.07% of its overall portfolio holdings.

Number of Shares
1,309
Holding current value
$275,557
% of portfolio
0.07%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 14, 2025

BUY
$182.1 - $233.5 $238,368 - $305,651
1,309 New
1,309 $303 Million

Others Institutions Holding CLH

About CLEAN HARBORS INC


  • Ticker CLH
  • Exchange NYSE
  • Sector Industrials
  • Industry Waste Management
  • Shares Outstandng 54,103,200
  • Market Cap $11.4B
  • Description
  • Clean Harbors, Inc. provides environmental and industrial services in North America. The company operates through two segments, Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, and disposes hazardous and non-hazardous waste, such as resource recovery, physical trea...
More about CLH
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