Brenner Eric D.

Insider CIK 2136316 · KOP CFO and Treasurer

Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
KOP Koppers Holdings Inc.	A Award	2026-05-26	2026-05-27	6,620	—	$0	6,620	SEC↗