Haiping Dun

Director

Director at ACM Research, Inc., filing insider transactions on 2026-08-18.

Total Purchases

—

0 transactions

Total Sales

$406K

3 transactions

Companies Traded

1

3 total filings

Active Since

2026-08-18

Last: 2026-08-18

Companies

ACM Research, Inc.

Other Reporting Insiders at ACM Research, Inc.

Transaction History

Date	Ticker	Type	Shares	Price	Value	Owned After
2026-08-18	ACMR	Sale	1,200	$80.29	$96K	3,800	SEC ↗
2026-08-18	ACMR	Sale	3,400	$81.31	$276K	400	SEC ↗
2026-08-18	ACMR	Sale	400	$82.17	$33K	0

Haiping Dun (ACM Research, Inc.) Insider Trades | Tormere