Wang David H Insider Transactions
ACMR Stock Insider Transactions
This summary is for reference only. We do not guarantee the accuracy and completeness of the information. Please do your own due diligence.Direct Holdings
| Class A Shares Change | Class A Shares After | Class B Shares Change | Class B Shares After | Price | Amount | Date | Msg | Url |
|---|---|---|---|---|---|---|---|---|
| -130,000 | 672,708 | 0 | 26.73 | $3,474,900 | 2025-09-05 | Sale | Filing Url | |
| 130,000 | 732,708 | 0 | 2025-09-05 | Derivatives Exercise | ||||
| -130,000 | 672,708 | 0 | 23.6 | $3,068,000 | 2025-05-23 | Sale | Filing Url | |
| 130,000 | 732,708 | 0 | 2025-05-23 | Derivatives Exercise | ||||
| -131,250 | 672,708 | 0 | 26.57 | $3,487,313 | 2025-03-13 | Sale | Filing Url | |
| -4,048 | 803,958 | 25.94 | $105,005 | 2025-03-05 | Sale | Filing Url | ||
| 210,000 | 808,006 | 2025-03-05 | Derivatives Exercise | |||||
| -56,250 | 598,006 | 17.44 | $981,000 | 2024-12-03 | Sale | Filing Url | ||
| -56,250 | 654,256 | 0 | 17.8 | $1,001,250 | 2024-11-29 | Sale | Filing Url | |
| -56,250 | 710,506 | 19.08 | $1,073,250 | 2024-11-26 | Sale | Filing Url | ||
| -7,262 | 766,756 | 18.59 | $135,001 | 2024-11-18 | Sale | Filing Url | ||
| 270,000 | 774,018 | 2024-11-18 | Derivatives Exercise | |||||
| -86,090 | 504,018 | 0 | 22.62 | $1,947,356 | 2024-05-31 | Sale | Filing Url | |
| -90,000 | 590,108 | 0 | 22.81 | $2,052,900 | 2024-05-24 | Sale | Filing Url | |
| -3,910 | 680,108 | 23.02 | $90,008 | 2024-05-16 | Sale | Filing Url | ||
| 180,000 | 684,018 | 2024-05-16 | Derivatives Exercise | |||||
| -87,089 | 504,018 | 0 | 27.51 | $2,395,818 | 2024-03-15 | Sale | Filing Url | |
| -90,000 | 591,107 | 0 | 30.36 | $2,732,400 | 2024-03-12 | Sale | Filing Url | |
| -2,911 | 681,107 | 30.92 | $90,008 | 2024-03-05 | Sale | Filing Url | ||
| 180,000 | 684,018 | 2024-03-05 | Derivatives Exercise | |||||
| -84,776 | 504,018 | 0 | 17.14 | $1,453,061 | 2023-12-01 | Sale | Filing Url | |
| -90,000 | 588,794 | 0 | 17.67 | $1,590,300 | 2023-11-27 | Sale | Filing Url | |
| -5,224 | 678,794 | 17.23 | $90,010 | 2023-11-16 | Sale | Filing Url | ||
| 180,000 | 684,018 | 2023-11-16 | Derivatives Exercise | |||||
| -175,116 | 504,018 | 0 | 18.03 | $3,157,341 | 2023-09-14 | Sale | Filing Url | |
| -4,884 | 679,134 | 18.43 | $90,012 | 2023-09-06 | Sale | Filing Url | ||
| 180,000 | 684,018 | 2023-09-06 | Derivatives Exercise | |||||
| -99,228 | 168,006 | 0 | 91.92 | $9,121,038 | 2021-03-22 | Sale | Filing Url | |
| -773 | 267,234 | 97.05 | $75,020 | 2021-03-16 | Sale | Filing Url | ||
| 100,001 | 268,007 | 2021-03-16 | Derivatives Exercise | |||||
| -98,983 | 168,006 | 0 | 82.5 | $8,166,098 | 2020-12-07 | Sale | Filing Url | |
| -1,017 | 266,989 | 0 | 73.76 | $75,014 | 2020-11-27 | Sale | Filing Url | |
| 100,000 | 267,667 | 0 | 2020-11-27 | Derivatives Exercise | ||||
| -69,453 | 168,006 | 0 | 84.53 | $5,870,862 | 2020-09-04 | Sale | Filing Url | |
| -547 | 237,459 | 96.05 | $52,539 | 2020-08-31 | Sale | Filing Url | ||
| 70,000 | 238,006 | 2020-08-31 | Derivatives Exercise | |||||
| 181,799 | 181,799 | 0 | 2020-08-07 | Grant, award...etc | Filing Url | |||
| 30,000 | 196,667 | 2019-08-21 | Derivatives Exercise | Filing Url | ||||
| 1,313,601 | 1,313,601 | 2017-11-02 | Initial | Filing Url |
By Jing Chen, wife of David H. Wang
| Class A Shares Change | Class A Shares After | Class B Shares Change | Class B Shares After | Price | Amount | Date | Msg | Url |
|---|---|---|---|---|---|---|---|---|
| 33,334 | 33,334 | -33,334 | 0 | 2020-05-26 | Conversion | Filing Url |
By Sophia Wang, daughter of David H. Wang
| Class A Shares Change | Class A Shares After | Class B Shares Change | Class B Shares After | Price | Amount | Date | Msg | Url |
|---|---|---|---|---|---|---|---|---|
| 15,279 | 15,279 | 2018-07-03 | Derivatives Exercise | Filing Url |