Robert L Clark insider trades

Open-market stock purchases and sales by Robert L Clark, Unknown at Minerals Technologies Inc, from SEC Form 4 filings since Jan 4, 2010.

Track record: 100% of 2 scored buys are up 5% or more since purchase, averaging +12%.

Recent trades

DateStockTradeValue
Sep 4, 2026MTX Minerals Technologies IncBought (not open market)—
Jun 18, 2026MTX Minerals Technologies IncBought (not open market)—
May 20, 2026MTX Minerals Technologies IncBought (not open market)—
Mar 6, 2026MTX Minerals Technologies IncBought (not open market)—
Dec 4, 2025MTX Minerals Technologies IncBought (not open market)—

Companies traded

  • MTX Minerals Technologies Inc: 2 buys, last Sep 4, 2026

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