A detailed history of Cedar Mountain Advisors, LLC transactions in Koppers Holdings Inc. stock. As of the latest transaction made, Cedar Mountain Advisors, LLC holds 24 shares of KOP stock, worth $648. This represents 0.0% of its overall portfolio holdings.

Number of Shares
24
Holding current value
$648
% of portfolio
0.0%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 24, 2025

BUY
$27.53 - $34.75 $660 - $834
24 New
24 $0

Others Institutions Holding KOP

About Koppers Holdings Inc.


  • Ticker KOP
  • Exchange NYSE
  • Sector Basic Materials
  • Industry Specialty Chemicals
  • Shares Outstandng 20,897,100
  • Market Cap $564M
  • Description
  • Koppers Holdings Inc. provides treated wood products, wood preservation chemicals, and carbon compounds in the United States, Australasia, Europe, and internationally. The company operates through three segments: Railroad and Utility Products and Services (RUPS), Performance Chemicals (PC), and Carbon Materials and Chemicals (CMC). The RUPS segm...
More about KOP
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