How many shares did Koppers CEO M. Leroy Ball sell, at what price, and how many does he still hold?

Koppers CEO M. Leroy Ball sold 3,412 shares of common stock at $43.90 per share in an open-market transaction, and following this sale, he still holds 436,243.4007 common shares.

How is the CEO's recent stock sale characterized in the news report?

The transaction is reported via Form 4 and is characterized as a 'routine portfolio adjustment' rather than a major shift in his equity position or company alignment.

Koppers (NYSE: KOP) CEO Sells 3,412 Shares, Still Holds 436,243

Jun 23, 2026

Koppers Holdings Inc. CEO M. Leroy Ball sold 3,412 shares at $43.90 per share in an open-market transaction, retaining a significant stake of 436,243 shares reported via Form 4.

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