Koppers Holdings Inc. · NYSE:KOP

Lucas Stephen G sold 1,308 Koppers Holdings Inc. shares (Form 4)

Traded Aug 12, 2026 · Filed Aug 13, 2026

On Aug 12, 2026, Lucas Stephen G (SVP, Culture and Engagement) sold 1,308 Koppers Holdings Inc. shares at US$44.55 for US$58,271, leaving 34,345 shares. Filed Aug 13, 2026 (Form 4).

Sold
1,308 shares
Price
US$44.55
Value
US$58,271
Holding after
34,345 shares
Trading plan
No
Role
SVP, Culture and Engagement

The filing in full

DateSecurityTransactionSharesPriceHolding afterOwnership
Aug 12, 2026Common StockSale1,308US$44.5534,345Direct

Source

View original at SEC

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