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Koppers Holdings Inc.

KOP

Total Value
$0

Company Information

Ticker Symbol
KOP
CIK
0001315257

Insider Information

Role
VP, Information Technology
Location
PITTSBURGH, PA

Filing Details

Filing Date
Dec 17, 2025
Transaction Date
Dec 16, 2025
Accession Number
0002057699-25-000003
Form Type
4

SEC Filing

View on SEC Daily

View the complete filing document on SEC Daily.