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ACM Research, Inc. (ACMR)
All trades on this company by insiders. Hover over bubbles for specific trade details. Drag along the graph for custom price change. Green - Buy, Red - Sell, Orange - Congress Member.
Technology
Semiconductor Equipment & Materials
DATE
INSIDER
COMPANY
OWNED SHARES
SHARES TRADED
PRICE
NET TOTAL
SELL
28 Feb 2024
Liu Tracy
Director
ACM Research, Inc.
(ACMR)
110,772
-10%
12,500
$25.20
$315,000.00
SELL
28 Feb 2024
Feng Lisa
See remarks, Officer
ACM Research, Inc.
(ACMR)
50,001
-13%
7,500
$25.20
$189,000.00
SELL
12 Jan 2024
McKechnie Mark
See Remarks, Officer
ACM Research, Inc.
(ACMR)
900
-91%
10,000
$22.00
$220,000.00
SELL
26 Dec 2023
Feng Lisa
See remarks, Officer
ACM Research, Inc.
(ACMR)
50,001
-13%
7,500
$20.00
$150,000.00
SELL
26 Dec 2023
Liu Tracy
Director
ACM Research, Inc.
(ACMR)
110,772
-8%
10,000
$20.00
$200,000.00
SELL
13 Nov 2023
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
110,002
-19%
26,000
$16.79
$436,540.03
SELL
12 Sep 2023
Wang David H
See Remarks, Director, Officer, 10% Owner
ACM Research, Inc.
(ACMR)
504,018
-25%
175,116
$17.87
$3,130,016.20
SELL
1 Sep 2023
McKechnie Mark
See Remarks, Officer
ACM Research, Inc.
(ACMR)
900
-97%
30,000
$18.00
$540,000.00
SELL
23 Aug 2023
Chen Fuping
See remarks, Officer
ACM Research, Inc.
(ACMR)
0
-100%
105,000
$15.00
$1,575,000.00
SELL
22 Aug 2023
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
855,090
-3%
32,098
$13.85
$444,557.30
SELL
3 Jul 2023
Feng Lisa
See remarks, Officer
ACM Research, Inc.
(ACMR)
50,001
-31%
22,500
$15.00
$337,500.00
SELL
6 Jun 2023
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
110,002
-26%
39,000
$10.00
$390,000.00
SELL
1 Jun 2023
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
887,188
-4%
37,500
$10.00
$375,000.00
SELL
16 Mar 2023
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
889,116
-4%
37,500
$12.06
$452,250.03
SELL
30 Nov 2022
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
890,620
-3%
35,327
$8.43
$297,806.62
SELL
22 Aug 2022
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
855,090
-4%
36,537
$16.10
$588,245.70
SELL
18 Aug 2022
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
110,002
-8%
10,000
$17.50
$175,000.00
SELL
16 Aug 2022
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
125,820
-13%
20,000
$18.21
$364,196.22
SELL
27 May 2022
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
855,090
-4%
36,150
$15.00
$542,250.00
SELL
9 Mar 2022
McKechnie Mark
See Remarks, Officer
ACM Research, Inc.
(ACMR)
4,200
-78%
15,000
$21.40
$320,976.06
SELL
9 Mar 2022
Dun Haiping
Director
ACM Research, Inc.
(ACMR)
308,368
-10%
36,807
$27.36
$1,007,101.60
SELL
18 Nov 2021
McKechnie Mark
See Remarks, Officer
ACM Research, Inc.
(ACMR)
4,579
-76%
15,000
$31.35
$470,266.03
SELL
23 Aug 2021
Xiang Yinan
Director
ACM Research, Inc.
(ACMR)
1,357,799
-38%
839,295
$29.17
$24,484,454.00
SELL
19 Aug 2021
McKechnie Mark
See remarks, Officer
ACM Research, Inc.
(ACMR)
726
-95%
15,000
$27.36
$410,382.60
SELL
18 Aug 2021
Xiang Yinan
Director
ACM Research, Inc.
(ACMR)
1,427,411
-5%
79,836
$28.37
$2,265,303.00
SELL
11 Aug 2021
Xiang Yinan
Director
ACM Research, Inc.
(ACMR)
1,452,547
-9%
160,869
$28.58
$4,598,010.50
SELL
8 Apr 2021
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
43,334
-55%
54,333
$29.07
$1,579,237.00
SELL
18 Mar 2021
Wang David H
See remarks, Director, Officer, 10% Owner
ACM Research, Inc.
(ACMR)
168,006
-63%
297,684
$30.41
$9,053,596.00
SELL
15 Mar 2021
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
43,334
-58%
60,000
$30.89
$1,853,600.00
SELL
12 Mar 2021
McKechnie Mark
See remarks, Officer
ACM Research, Inc.
(ACMR)
0
-100%
30,084
$29.30
$881,360.94
SELL
12 Feb 2021
Chen Fuping
See remarks, Officer
ACM Research, Inc.
(ACMR)
0
-100%
90,000
$40.00
$3,600,000.00
SELL
12 Feb 2021
Hu Chenming
Director
ACM Research, Inc.
(ACMR)
21,102
-58%
30,000
$40.00
$1,200,000.00
SELL
12 Feb 2021
Liu Tracy
Director
ACM Research, Inc.
(ACMR)
36,924
-13%
6,000
$40.00
$240,000.00
SELL
9 Feb 2021
Liu Tracy
Director
ACM Research, Inc.
(ACMR)
38,924
-13%
6,000
$36.67
$220,000.00
SELL
6 Jan 2021
Liu Tracy
Director
ACM Research, Inc.
(ACMR)
40,924
-12%
6,000
$33.33
$200,000.00
SELL
30 Dec 2020
Wang Jian
See remarks, Officer
ACM Research, Inc.
(ACMR)
84,386
-53%
97,458
$26.00
$2,533,908.00
SELL
18 Dec 2020
Xiang Yinan
Director
ACM Research, Inc.
(ACMR)
1,506,170
-20%
377,895
$25.08
$9,476,132.00
SELL
15 Dec 2020
Xiang Yinan
Director
ACM Research, Inc.
(ACMR)
1,632,135
-5%
102,105
$25.17
$2,569,928.80
SELL
3 Dec 2020
Wang David H
See remarks, Director, Officer, 10% Owner
ACM Research, Inc.
(ACMR)
168,006
-63%
296,949
$26.61
$7,901,731.50
SELL
19 Nov 2020
McKechnie Mark
See remarks, Officer
ACM Research, Inc.
(ACMR)
0
-100%
22,500
$24.82
$558,375.00
SELL
12 Nov 2020
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
43,334
-57%
59,010
$29.45
$1,737,936.90
SELL
16 Sep 2020
Feng Lisa
See remarks, Officer
ACM Research, Inc.
(ACMR)
10,760
-80%
45,000
$24.10
$1,084,500.00
SELL
10 Sep 2020
Cheav Sotheara
See remarks, Officer
ACM Research, Inc.
(ACMR)
43,334
-40%
29,823
$21.24
$633,314.70
SELL
3 Sep 2020
Wang David H
See remarks, Director, Officer, 10% Owner
ACM Research, Inc.
(ACMR)
168,006
-55%
208,359
$27.12
$5,650,796.00
SELL
27 Aug 2020
McKechnie Mark
See remarks, Officer
ACM Research, Inc.
(ACMR)
0
-100%
13,755
$31.06
$427,230.30
SELL
3 Aug 2020
Hu Chenming
Director
ACM Research, Inc.
(ACMR)
0
-100%
23,418
$33.33
$780,600.00
SELL
13 Jul 2020
Hu Chenming
Director
ACM Research, Inc.
(ACMR)
7,806
-84%
42,000
$28.05
$1,178,100.00
SELL
15 Jun 2020
McKechnie Mark
See remarks, Officer
ACM Research, Inc.
(ACMR)
0
-100%
16,245
$18.11
$294,251.10
SELL
3 Jun 2020
Hu Chenming
Director
ACM Research, Inc.
(ACMR)
21,806
-52%
24,582
$21.71
$533,593.30
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