Shares Held by Insiders

Fully Diluted Shares Held by Insiders

Date

Name

Buy/Sell

$ Value

# Shares

Avg. Price

Title

VP, Culture and Engagement

SVP, Chief Sustainability Offi

VP, External Relations

VP, Zero Harm

President and COO

Chief Financial Officer

VP, Growth and Innovation

Chief Accounting Officer

General Counsel & Secretary

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 segment procures and treats crossties, switch ties, and various types of lumber used for railroad bridges and crossings. It also provides rail joint bars to join rails together for railroads; transmission and distribution poles for electric and telephone utilities; and pilings. This segment provides railroad services, such as engineering, design, repair, and inspection services for railroad bridges. The PC segment develops, manufactures, and markets copper-based wood preservatives, including micronized copper azole, micronized pigments, alkaline copper quaternary, amine copper azole, and chromated copper arsenate for decking, fencing, utility poles, construction lumber and timbers, and various agricultural uses; and supplies fire-retardant chemicals for pressure treatment of wood primarily in commercial construction. The CMC segment manufactures creosote for the treatment of wood or as a feedstock in the production of carbon black; carbon pitch, a raw material used in the production of aluminum and steel; naphthalene for use as a feedstock in the production of phthalic anhydride and as a surfactant in the production of concrete; phthalic anhydride for the production of plasticizers, polyester resins, and alkyd paints; and carbon black feedstock for use in the production of carbon black. It serves the railroad, specialty chemical, utility, residential lumber, agriculture, aluminum, steel, rubber, and construction industries. Koppers Holdings Inc. was founded in 1988 and is headquartered in Pittsburgh, Pennsylvania.

Koppers Holdings Inc. provides treated wood products, wood preservation chemicals, and carbon compounds in the United States, Australasia,...

Datesorted ascending	Name	Buy/Sell	$ Value	# Shares	Avg. Price	Title
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-05-02	Premium	acquired	Premium	Premium	Premium	-
2024-04-11	Premium	acquired	Premium	Premium	Premium	VP, Culture and Engagement
2024-04-11	Premium	sold (taxes)	Premium	Premium	Premium	VP, Culture and Engagement
2024-03-21	Premium	sold	Premium	Premium	Premium	SVP, Chief Sustainability Offi
2024-03-21	Premium	acquired	Premium	Premium	Premium	SVP, Chief Sustainability Offi
2024-03-06	Premium	sold	Premium	Premium	Premium	CEO
2024-03-06	Premium	sold	Premium	Premium	Premium	VP, External Relations
2024-03-06	Premium	acquired	Premium	Premium	Premium	CEO
2024-03-06	Premium	sold	Premium	Premium	Premium	VP, Zero Harm
2024-03-05	Premium	sold	Premium	Premium	Premium	CEO
2024-03-05	Premium	acquired	Premium	Premium	Premium	President and COO
2024-03-05	Premium	acquired	Premium	Premium	Premium	CEO
2024-03-05	Premium	sold	Premium	Premium	Premium	VP, Zero Harm
2024-03-05	Premium	sold	Premium	Premium	Premium	President and COO
2024-03-04	Premium	acquired	Premium	Premium	Premium	CEO

KOP - Koppers Holdings Inc Stock Price, Fair Value and News

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