Form 4 · Filed Jun 23, 2026, 10:27 PM UTC
KOP/Koppers Holdings Inc.
BALL M LEROY — CEO
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Transactions
1 row| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 18, 2026 | S | sell | 3,412 | $44 | $149,787 | 436,243 |
Source: SEC EDGAR raw filing ↗ · Accession 0001229771-26-000016