M. Leroy Ball - Dec 31, 2021 Form 5 Insider Report for Koppers Holdings Inc. (KOP)

Signature
/s/Stephanie L. Apostolou, Attorney in Fact
Stock symbol
KOP
Transactions as of
Dec 31, 2021
Transactions value $
$0
Form type
5
Date filed
1/25/2022, 04:21 PM
Previous filing
May 26, 2021
Next filing
Jan 6, 2022

Transactions Table

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