Leroy M. Ball - CEO, Director at Koppers Holdings Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: CEO, Director
Stock Symbol: KOP on NYSE
Industry: Lumber & Wood Products (No Furniture)
All Insider Reports: All Insider Reports

Leroy M. Ball - trading volume in the past year for Koppers Holdings Inc.

	Shares	%	Avg Price	Total $
Buys
Sells	-6.23K	100%	$29.75	-$185K
Net	-6.23K	-100%		-$185K

Holdings reported by Leroy M. Ball for Koppers Holdings Inc.

Security	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	357K	$10.9M	$30.48	Aug 15, 2025	Direct
Restricted Stock Units	0	$0	$31.72	Jan 3, 2025	Direct	Common Stock
Dividend Equivalent Rights	904			Jan 3, 2025	Direct	Common Stock
Employee Stock Options (Rights to Buy)	0			Feb 20, 2025	Direct	Common Stock

Transactions reported by Leroy M. Ball for Koppers Holdings Inc.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.