TESTONI LOUIS L 4
4 · Koppers Holdings Inc. · Filed May 1, 2023
Insider Transaction Report
Form 4
TESTONI LOUIS L
Director
Transactions
- Award
Dividend Equivalent Rights
2023-04-27+37→ 37 total→ Common Stock (37 underlying)
Footnotes (1)
- [F1]The dividend equivalent rights ("DERs") accrued with respect to additional time-based restricted stock units ("RSUs") credited to the reporting person with respect to RSUs granted on May 5, 2022. Each DER is the economic equivalent of one share of Koppers Holdings Inc. common stock.