Jimmi Sue Smith insider trades

Open-market stock purchases and sales by Jimmi Sue Smith, Chief Financial Officer at Koppers Holdings Inc, from SEC Form 4 filings since Sep 14, 2016.

Track record: 100% of 2 scored buys are up 5% or more since purchase, averaging +117%.

Recent trades

DateStockTradeValue
Jan 5, 2026KOP Koppers Holdings IncBought (not open market)—
Jan 5, 2026KOP Koppers Holdings IncBought (not open market)—
Jan 5, 2026KOP Koppers Holdings IncSold (not open market)$153K
Jan 2, 2026KOP Koppers Holdings IncBought (not open market)—
Jan 2, 2026KOP Koppers Holdings IncBought (not open market)—
Jan 2, 2026KOP Koppers Holdings IncBought (not open market)—
Dec 16, 2025KOP Koppers Holdings IncBought (not open market)—

Companies traded

  • KOP Koppers Holdings Inc: other filings, last Jan 5, 2026
  • SLCA U.S. Silica Holdings, Inc: other filings, last Jul 31, 2024
  • EQT EQT Corp: 2 buys, last Mar 15, 2019

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