Dun Haiping - Insider Non-Derivative Transactions at ACM Research, Inc. (ACMR) - (SEC)
Updated on December 12, 2024.
According to recent SEC insider information filed on Aug 29, 2024, Dun Haiping's relationship to ACM Research, Inc. (ACMR) is Director, and currently has 755,090 shares of Class A Common Stock, and 0 shares of Class B Common Stock.
The the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other ACMR insiders.
Data Source: SEC.
Dun Haiping - Insider Non-Derivative Transactions of ACMR Class A Common Stock
Dun Haiping - Insider Non-Derivative Transactions at ACMR
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Aug 30, 2024 | Sell -- (Class A Common Stock) | 19097 | 18.08 | 755090 |
| Aug 23, 2024 | Sell -- (Class A Common Stock) | 15000 | 19.85 | 774187 |
| Aug 15, 2024 | F -- (Class A Common Stock) | 903 | 19.38 | 789187 |
| Aug 15, 2024 | M -- (Class A Common Stock) | 35000 | 0.5 | 790090 |
| Jun 28, 2024 | G -- (Class B Common Stock) | 300000 | 0 | 0 |
| Jun 28, 2024 | G -- (Class A Common Stock) | 100000 | 0 | 755090 |
| May 30, 2024 | Sell -- (Class A Common Stock) | 19239 | 22.63 | 855090 |
| May 23, 2024 | Sell -- (Class A Common Stock) | 15000 | 22.88 | 874329 |
| May 15, 2024 | F -- (Class A Common Stock) | 761 | 23.02 | 889329 |
| May 15, 2024 | M -- (Class A Common Stock) | 35000 | 0.5 | 890090 |
| Mar 15, 2024 | Sell -- (Class A Common Stock) | 3557 | 28.34 | 855090 |
| Mar 15, 2024 | Sell -- (Class A Common Stock) | 15877 | 27.56 | 858647 |
| Mar 9, 2024 | Sell -- (Class A Common Stock) | 15000 | 30.36 | 874524 |
| Mar 2, 2024 | F -- (Class A Common Stock) | 566 | 30.92 | 889524 |
| Mar 2, 2024 | M -- (Class A Common Stock) | 35000 | 0.5 | 890090 |
| Nov 30, 2023 | Sell -- (Class A Common Stock) | 18984 | 17.25 | 855090 |
| Nov 23, 2023 | Sell -- (Class A Common Stock) | 15000 | 17.66 | 874074 |
| Nov 15, 2023 | F -- (Class A Common Stock) | 1016 | 17.23 | 889074 |
| Nov 15, 2023 | M -- (Class A Common Stock) | 35000 | 0.5 | 890090 |
| Aug 23, 2023 | Sell -- (Class A Common Stock) | 32098 | 13.85 | 855090 |
| Jun 2, 2023 | Sell -- (Class A Common Stock) | 37500 | 10 | 887188 |
| May 23, 2023 | F -- (Class A Common Stock) | 1928 | 9.73 | 924688 |
| May 23, 2023 | M -- (Class A Common Stock) | 37500 | 0.5 | 926616 |
| Mar 17, 2023 | Sell -- (Class A Common Stock) | 37500 | 12.06 | 889116 |
| Mar 10, 2023 | F -- (Class A Common Stock) | 1504 | 12.47 | 926616 |
| Mar 10, 2023 | M -- (Class A Common Stock) | 37500 | 0.5 | 928120 |