| 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 | See Remarks
1 company
Wang David H is a See Remarks at ACM Research, Inc.. Recent SEC Form 4 filings include 0 buys and 16 sells.
Estimated insider holdings value: $92.6M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 8, 2024 | ACMR Acm Research, Inc. | See Remarks | Sell | 90,000 | $30.36 | $2,731,950.00 | -6.8% | -24.6% | -10.2% | |
| Nov 29, 2023 | ACMR Acm Research, Inc. | See Remarks | Sell | 84,776 | $17.14 | $1,452,662.88 | -7.5% | +30.5% | +2.9% | |
| Nov 22, 2023 | ACMR Acm Research, Inc. | See Remarks | Sell | 90,000 | $17.68 | $1,590,750.00 | -6.9% | +4.1% | +8.9% | |
| Sep 13, 2023 | ACMR Acm Research, Inc. | See Remarks | Sell | 175,116 | $17.87 | $3,130,016.25 | -9.4% | -3.4% | -7.6% | |
| Mar 19, 2021 | ACMR Acm Research, Inc. | See Remarks | Sell | 99,228 | $91.24 | $9,053,595.40 | -20.5% | +17.6% | -31.9% | |
| Dec 4, 2020 | ACMR Acm Research, Inc. | See Remarks | Sell | 98,983 | $79.83 | $7,901,731.58 | -13.5% | - | - | |
| Sep 4, 2020 | ACMR Acm Research, Inc. | See Remarks | Sell | 69,453 | $81.36 | $5,650,796.24 | -15.3% | - | - |