CHARLES PAPPIS

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Insider profile

CHARLES PAPPIS's trades of ACM Research Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Planned sale
Price
119.15
Quantity 52,886 -4.5%
Value US$373,116
Transaction date
Proposed sale
Price
225.90
Quantity 32,988
Value US$4,388,292
Transaction date
Planned sale
Price
209.16
Quantity 91,561 -24.1%
Value US$4,216,642
Transaction date
Proposed sale
Price
50.10
Quantity 5,000
Value US$250,485
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-04-21 2026-04-17
PlS Planned sale
52,886 -4.5%
119.15
US$373,116 		52,886 -4.5% 119.15 US$373,116
2026-04-17 2026-04-17
PrS Proposed sale
32,988
225.90
US$4,388,292 		32,988 225.90 US$4,388,292
2026-03-09 2026-03-05
PlS Planned sale
91,561 -24.1%
209.16
US$4,216,642 		91,561 -24.1% 209.16 US$4,216,642
2026-03-05 2026-03-05
PrS Proposed sale
5,000
50.10
US$250,485 		5,000 50.10 US$250,485