Joseph S. Koscinski insider trades

Open-market stock purchases and sales by Joseph S. Koscinski, See Remarks at Ecovyst Inc, from SEC Form 4 filings since Oct 2, 2017.

Track record: 100% of 3 scored buys are up 5% or more since purchase, averaging +62%.

Recent trades

DateStockTradeValue
Mar 4, 2026ECVT Ecovyst IncBought (not open market)$125K
Feb 3, 2026ECVT Ecovyst IncBought (not open market)—

Companies traded

  • ECVT Ecovyst Inc: 3 buys, last Mar 4, 2026
  • PQG PQ Group Holdings Inc: other filings, last Jan 18, 2021

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