Charles C Pappis insider trades

Open-market stock purchases and sales by Charles C Pappis, Unknown at ACM Research, Inc, from SEC Form 4 filings since Jan 19, 2010.

Recent trades

DateStockTradeValue
Aug 12, 2026ACMR ACM Research, IncBought (not open market)—
Aug 12, 2026ACMR ACM Research, IncBought (not open market)—
Apr 17, 2026ACMR ACM Research, IncSold$260K
Apr 17, 2026ACMR ACM Research, IncBought (not open market)—
Mar 5, 2026ACMR ACM Research, IncBought (not open market)—
Mar 5, 2026ACMR ACM Research, IncSold$250K

Companies traded

  • ACMR ACM Research, Inc: 2 sales, last Aug 12, 2026
  • AMAT Applied Materials Inc /DE: 9 sales, last Jul 1, 2013

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