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Koppers Holdings Inc.
KOPCIK: 0001315257
Total Volume
$2.0M
Purchases
$0
Sales
$74.6K
Unique Insiders
12
Recent Insider Trades (24)
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1 grant
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Apostolou Stephanie LChief Legal&Sus Officer & Sec.
Filed Jan 6, 2026
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1 grant
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Apostolou Stephanie LChief Legal&Sus Officer & Sec.
Filed Dec 17, 2025
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Sell
$74.6K
1 sale