Insider Trading
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ACMR Stock Insider Trading Activity
Corporate insiders are required to disclose purchases or sales of their own stock within two business days of when they occur. Using these disclosures, we collect data on ACMR stock insider trading activity, which can give hints on whether ACM Research Inc - Ordinary Shares - Class A executives are bullish or bearish on their own company.
Recent insider purchases and sales - ACMR
| Name / Title | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
|
Hu Chenming
|
Sale | 163308 | Mar 17, 2025 | March 19, 2025, 9:30 p.m. |
|
Dun Haiping
|
Sale | 2456 | Mar 14, 2025 | March 18, 2025, 9:30 p.m. |
|
Dun Haiping
|
Sale | 7062 | Mar 14, 2025 | March 18, 2025, 9:30 p.m. |
|
McKechnie Mark
See Remarks
|
Sale | 15000 | Mar 12, 2025 | March 14, 2025, 9:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 36481 | Mar 13, 2025 | March 13, 2025, 9:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 1019 | Mar 13, 2025 | March 13, 2025, 9:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 56250 | Mar 11, 2025 | March 13, 2025, 9:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 37500 | Mar 12, 2025 | March 13, 2025, 9:30 p.m. |
|
Dun Haiping
|
Sale | 15001 | Mar 10, 2025 | March 12, 2025, 4:30 p.m. |
|
Cheav Sotheara
See remarks
|
Sale | 22598 | Feb 06, 2025 | Feb. 10, 2025, 5:32 p.m. |
|
McKechnie Mark
See Remarks
|
Sale | 15000 | Feb 06, 2025 | Feb. 10, 2025, 5:30 p.m. |
|
Dun Haiping
|
Sale | 19058 | Nov 29, 2024 | Dec. 3, 2024, 5:32 p.m. |
|
Wang David H
See Remarks
|
Sale | 56250 | Nov 29, 2024 | Dec. 3, 2024, 5:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 46766 | Nov 26, 2024 | Nov. 29, 2024, 5:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 9484 | Nov 26, 2024 | Nov. 29, 2024, 5:30 p.m. |
|
Dun Haiping
|
Sale | 15000 | Nov 22, 2024 | Nov. 26, 2024, 5:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 56250 | Nov 22, 2024 | Nov. 26, 2024, 5:30 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 129265 | Oct 04, 2024 | Oct. 8, 2024, 9:37 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 90396 | Oct 08, 2024 | Oct. 8, 2024, 9:37 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 570735 | Oct 04, 2024 | Oct. 8, 2024, 9:37 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 173005 | Oct 07, 2024 | Oct. 8, 2024, 9:37 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 1481 | Oct 07, 2024 | Oct. 8, 2024, 9:37 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 100514 | Oct 07, 2024 | Oct. 8, 2024, 9:37 p.m. |
|
Xing Xiao
|
Sale | 101018 | Oct 07, 2024 | Oct. 8, 2024, 9:30 p.m. |
|
Xing Xiao
|
Sale | 173005 | Oct 07, 2024 | Oct. 8, 2024, 9:30 p.m. |
|
Xing Xiao
|
Sale | 119127 | Oct 04, 2024 | Oct. 8, 2024, 9:30 p.m. |
|
Xing Xiao
|
Sale | 580873 | Oct 04, 2024 | Oct. 8, 2024, 9:30 p.m. |
|
Xing Xiao
|
Sale | 977 | Oct 07, 2024 | Oct. 8, 2024, 9:30 p.m. |
|
Xing Xiao
|
Sale | 90396 | Oct 08, 2024 | Oct. 8, 2024, 9:30 p.m. |
|
McKechnie Mark
See Remarks
|
Sale | 16516 | Oct 04, 2024 | Oct. 8, 2024, 4:31 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 8304 | Oct 01, 2024 | Oct. 3, 2024, 9:58 p.m. |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
|
Sale | 26300 | Oct 02, 2024 | Oct. 3, 2024, 9:58 p.m. |
|
Xing Xiao
|
Sale | 8304 | Oct 01, 2024 | Oct. 3, 2024, 4:30 p.m. |
|
Xing Xiao
|
Sale | 26300 | Oct 02, 2024 | Oct. 3, 2024, 4:30 p.m. |
|
Dun Haiping
|
Sale | 19097 | Aug 29, 2024 | Sept. 3, 2024, 4:30 p.m. |
|
Dun Haiping
|
Sale | 15000 | Aug 22, 2024 | Aug. 26, 2024, 4:30 p.m. |
|
Wang Jian
See remarks
|
Sale | 30000 | Jun 10, 2024 | June 12, 2024, 4:30 p.m. |
|
Wang Jian
See remarks
|
Sale | 28320 | Jun 11, 2024 | June 12, 2024, 4:30 p.m. |
|
Wang Jian
See remarks
|
Sale | 1680 | Jun 11, 2024 | June 12, 2024, 4:30 p.m. |
|
Wang Jian
See remarks
|
Sale | 30000 | Jun 06, 2024 | June 7, 2024, 9:32 p.m. |
|
Wang Jian
See remarks
|
Sale | 30000 | Jun 07, 2024 | June 7, 2024, 9:32 p.m. |
|
McKechnie Mark
See Remarks
|
Sale | 5984 | Jun 06, 2024 | June 7, 2024, 9:30 p.m. |
|
McKechnie Mark
See Remarks
|
Sale | 14016 | Jun 06, 2024 | June 7, 2024, 9:30 p.m. |
|
Dun Haiping
|
Sale | 19239 | May 29, 2024 | May 31, 2024, 4:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 45000 | May 29, 2024 | May 31, 2024, 4:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 41090 | May 29, 2024 | May 31, 2024, 4:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 45000 | May 22, 2024 | May 24, 2024, 4:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 45000 | May 22, 2024 | May 24, 2024, 4:30 p.m. |
|
Dun Haiping
|
Sale | 15000 | May 22, 2024 | May 24, 2024, 4:30 p.m. |
|
Wang David H
See Remarks
|
Sale | 76478 | Mar 14, 2024 | March 15, 2024, 9:32 p.m. |