| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
See Remarks
1 company
Wang Jian is a See Remarks at ACM Research, Inc.. Recent SEC Form 4 filings include 0 buys and 9 sells.
Estimated insider holdings value: $27.8M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 18, 2025 | ACMR Acm Research, Inc. | See Remarks | Sale+OE | 30,000 | $35.00 | $1,050,000.00 | -10.6% | +3.5% | - | |
| Aug 25, 2025 | ACMR Acm Research, Inc. | See Remarks | Sale+OE | 60,000 | $31.00 | $1,860,000.00 | -10.6% | +11.1% | - | |
| Jun 11, 2024 | ACMR Acm Research, Inc. | See Remarks | Sale+OE | 60,000 | $22.54 | $1,352,676.00 | -7.3% | -31.8% | +13.0% | |
| Jun 7, 2024 | ACMR Acm Research, Inc. | See Remarks | Sale+OE | 60,000 | $22.50 | $1,349,700.00 | -10.6% | -26.2% | +10.2% | |
| Dec 30, 2020 | ACMR Acm Research, Inc. | See Remarks | Sell | 32,486 | $78.00 | $2,533,908.00 | -27.8% | - | - |