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Insider Trading - ACM Research Inc. (ACMR)

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ACMR Insider Trading Transactions for ACM Research Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2020-08-03
Sale
2020-08-05
5:30 pm
ACM Research Inc. ACMR Hu Chenming
Director
7,806 $100 $780,600 0
(Direct)
View
2020-08-27
Sale
2020-08-31
5:30 pm
ACM Research Inc. ACMR McKechnie Mark
See remarks
4,585 $93.18 $427,230 0
(Direct)
View
2020-09-03
Sale
2020-09-04
6:35 pm
ACM Research Inc. ACMR Wang David H
Director
10% Owner
69,453 $81.36 $5,650,796 168,006
(Indirect
Direct)
View
2020-09-10
Sale
2020-09-14
8:30 pm
ACM Research Inc. ACMR Cheav Sotheara
See remarks
9,941 $63.71 $633,315 43,334
(Direct)
View
2020-09-16
Sale
2020-09-18
5:30 pm
ACM Research Inc. ACMR Feng Lisa
See remarks
15,000 $72.3 $1,084,500 10,760
(Direct)
View
2020-11-12
Sale
2020-11-16
5:30 pm
ACM Research Inc. ACMR Cheav Sotheara
See remarks
19,670 $88.35 $1,737,937 43,334
(Direct)
View
2020-11-19
Sale
2020-11-20
5:30 pm
ACM Research Inc. ACMR McKechnie Mark
See remarks
7,500 $74.45 $558,375 0
(Direct)
View
2020-12-03
Sale
2020-12-07
5:30 pm
ACM Research Inc. ACMR Wang David H
Director
10% Owner
98,983 $79.83 $7,901,732 168,006
(Indirect
Direct)
View
2020-12-15
Sale
2020-12-17
5:30 pm
ACM Research Inc. ACMR Xiang Yinan
Director
34,035 $75.51 $2,569,929 1,632,135
(Indirect)
View
2020-12-18
Sale
2020-12-22
5:30 pm
ACM Research Inc. ACMR Xiang Yinan
Director
125,965 $75.23 $9,476,132 1,506,170
(Indirect)
View
2020-12-30
Sale
2020-12-31
5:30 pm
ACM Research Inc. ACMR Wang Jian
See remarks
32,486 $78 $2,533,908 84,386
(Direct)
View
2021-01-06
Sale
2021-01-08
5:30 pm
ACM Research Inc. ACMR Liu Tracy
Director
2,000 $100 $200,000 40,924
(Direct)
View
2021-02-09
Sale
2021-02-11
5:30 pm
ACM Research Inc. ACMR Liu Tracy
Director
2,000 $110 $220,000 38,924
(Direct)
View
2021-02-12
Sale
2021-02-16
5:43 pm
ACM Research Inc. ACMR Hu Chenming
Director
10,000 $120 $1,200,000 21,102
(Direct)
View
2021-02-12
Sale
2021-02-16
5:52 pm
ACM Research Inc. ACMR Chen Fuping
See remarks
30,000 $120 $3,600,000 0
(Direct)
View
2021-02-12
Sale
2021-02-16
6:05 pm
ACM Research Inc. ACMR Liu Tracy
Director
2,000 $120 $240,000 36,924
(Direct)
View
2021-03-12
Sale
2021-03-16
5:31 pm
ACM Research Inc. ACMR McKechnie Mark
See remarks
10,028 $87.89 $881,361 0
(Direct)
View
2021-03-15
Sale
2021-03-16
5:31 pm
ACM Research Inc. ACMR Cheav Sotheara
See remarks
20,000 $92.68 $1,853,600 43,334
(Direct)
View
2021-03-18
Sale
2021-03-22
5:30 pm
ACM Research Inc. ACMR Wang David H
Director
10% Owner
99,228 $91.24 $9,053,595 168,006
(Indirect
Direct)
View
2021-04-08
Sale
2021-04-12
5:30 pm
ACM Research Inc. ACMR Cheav Sotheara
See remarks
18,111 $87.2 $1,579,237 43,334
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2020-03-31
Other
2020-07-15
8:02 pm
N/A
N/A
ACM Research Inc. ACMR Wang Jian
See remarks
242,681 $0 0
(Indirect)
View
2020-08-05
Option Award
2020-08-07
7:03 pm
N/A
2030-03-19
ACM Research Inc. ACMR Wang David H
Director
10% Owner
181,799 $0 181,799
(Direct)
View
2020-08-27
Exercise
2020-08-31
5:30 pm
N/A
N/A
ACM Research Inc. ACMR McKechnie Mark
See remarks
4,585 $13.85 4,585
(Direct)
View
2020-08-27
Exercise
2020-08-31
5:30 pm
N/A
2028-07-31
ACM Research Inc. ACMR McKechnie Mark
See remarks
4,585 $0 30,000
(Direct)
View
2020-08-27
Exercise
2020-08-31
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
70,000 $0.75 238,006
(Direct)
View
2020-08-27
Tax Withholding
2020-08-31
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
547 $96.05 237,459
(Direct)
View
2020-08-27
Exercise
2020-08-31
5:30 pm
N/A
2021-05-01
ACM Research Inc. ACMR Wang David H
Director
10% Owner
70,000 $0 33,334
(Direct)
View
2020-09-08
Exercise
2020-09-10
7:00 pm
N/A
N/A
ACM Research Inc. ACMR Hu Chenming
Director
31,102 $3 31,102
(Direct)
View
2020-09-08
Exercise
2020-09-10
7:00 pm
N/A
2026-12-27
ACM Research Inc. ACMR Hu Chenming
Director
31,102 $0 0
(Direct)
View
2020-09-09
Exercise
2020-09-10
7:00 pm
N/A
N/A
ACM Research Inc. ACMR Wang Jian
See remarks
33,334 $1.5 117,720
(Direct)
View
2020-09-09
Tax Withholding
2020-09-10
7:00 pm
N/A
N/A
ACM Research Inc. ACMR Wang Jian
See remarks
848 $58.97 116,872
(Direct)
View
2020-09-09
Exercise
2020-09-10
7:00 pm
N/A
2025-05-01
ACM Research Inc. ACMR Wang Jian
See remarks
33,334 $0 0
(Direct)
View
2020-09-10
Exercise
2020-09-11
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Liu Tracy
Director
6,000 $16.81 42,924
(Direct)
View
2020-09-10
Exercise
2020-09-11
5:30 pm
N/A
2029-04-22
ACM Research Inc. ACMR Liu Tracy
Director
6,000 $0 14,000
(Direct)
View
2020-09-10
Exercise
2020-09-14
8:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
5,000 $0.75 48,334
(Direct)
View
2020-09-10
Exercise
2020-09-14
8:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
4,941 $0.75 48,275
(Direct)
View
2020-09-10
Exercise
2020-09-14
8:30 pm
N/A
2021-05-01
ACM Research Inc. ACMR Cheav Sotheara
See remarks
5,000 $0 4,941
(Direct)
View
2020-09-10
Exercise
2020-09-14
8:30 pm
N/A
2021-05-01
ACM Research Inc. ACMR Cheav Sotheara
See remarks
4,941 $0 0
(Direct)
View
2020-09-16
Exercise
2020-09-18
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Feng Lisa
See remarks
15,000 $5.31 25,760
(Direct)
View
2020-09-16
Exercise
2020-09-18
5:30 pm
N/A
2028-01-24
ACM Research Inc. ACMR Feng Lisa
See remarks
15,000 $0 15,000
(Direct)
View
2020-11-05
Exercise
2020-11-09
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
20,000 $1.5 63,334
(Direct)
View
2020-11-05
Tax Withholding
2020-11-09
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
330 $91 63,004
(Direct)
View
2020-11-05
Exercise
2020-11-09
5:30 pm
N/A
2025-05-01
ACM Research Inc. ACMR Cheav Sotheara
See remarks
20,000 $0 13,334
(Direct)
View
2020-11-19
Exercise
2020-11-20
5:30 pm
N/A
N/A
ACM Research Inc. ACMR McKechnie Mark
See remarks
7,500 $16.81 7,500
(Direct)
View
2020-11-19
Exercise
2020-11-20
5:30 pm
N/A
2029-04-22
ACM Research Inc. ACMR McKechnie Mark
See remarks
7,500 $0 22,500
(Direct)
View
2020-11-25
Exercise
2020-11-27
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
33,334 $0.75 201,340
(Direct)
View
2020-11-25
Tax Withholding
2020-11-27
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
339 $73.76 201,001
(Direct)
View
2020-11-25
Exercise
2020-11-27
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
66,666 $0.75 267,667
(Direct)
View
2020-11-25
Tax Withholding
2020-11-27
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
678 $73.76 266,989
(Direct)
View
2020-11-25
Exercise
2020-11-27
5:30 pm
N/A
2021-05-01
ACM Research Inc. ACMR Wang David H
Director
10% Owner
33,334 $0 0
(Direct)
View
2020-11-25
Exercise
2020-11-27
5:30 pm
N/A
2021-05-01
ACM Research Inc. ACMR Wang David H
Director
10% Owner
66,666 $0 100,001
(Direct)
View
2021-02-12
Exercise
2021-02-16
5:52 pm
N/A
N/A
ACM Research Inc. ACMR Chen Fuping
See remarks
30,000 $3 30,000
(Direct)
View
2021-02-12
Exercise
2021-02-16
5:52 pm
N/A
2026-12-27
ACM Research Inc. ACMR Chen Fuping
See remarks
30,000 $0 16,667
(Direct)
View
2021-02-26
Exercise
2021-03-02
5:36 pm
N/A
N/A
ACM Research Inc. ACMR Feng Lisa
See remarks
3,470 $5.6 14,230
(Direct)
View
2021-02-26
Exercise
2021-03-02
5:36 pm
N/A
2027-11-01
ACM Research Inc. ACMR Feng Lisa
See remarks
3,470 $0 2,437
(Direct)
View
2021-02-22
Exercise
2021-03-03
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Hu Chenming
Director
10,000 $7.5 31,102
(Direct)
View
2021-02-22
Exercise
2021-03-03
5:30 pm
N/A
2027-03-08
ACM Research Inc. ACMR Hu Chenming
Director
10,000 $0 23,334
(Direct)
View
2021-02-22
Option Award
2021-03-03
5:30 pm
N/A
2031-02-21
ACM Research Inc. ACMR Hu Chenming
Director
5,000 $0 5,000
(Direct)
View
2021-02-22
Option Award
2021-03-03
5:30 pm
N/A
2031-02-21
ACM Research Inc. ACMR Dun Haiping
Director
5,000 $0 5,000
(Direct)
View
2021-02-22
Option Award
2021-03-03
5:31 pm
N/A
2031-02-21
ACM Research Inc. ACMR Liu Tracy
Director
5,000 $0 5,000
(Direct)
View
2021-02-22
Option Award
2021-03-05
9:45 pm
N/A
2031-02-21
ACM Research Inc. ACMR Hu Chenming
Director
5,000 $0 5,000
(Direct)
View
2021-02-22
Option Award
2021-03-05
9:46 pm
N/A
2031-02-21
ACM Research Inc. ACMR Liu Tracy
Director
5,000 $0 5,000
(Direct)
View
2021-02-22
Option Award
2021-03-05
9:46 pm
N/A
2031-02-21
ACM Research Inc. ACMR Dun Haiping
Director
5,000 $0 5,000
(Direct)
View
2021-03-04
Exercise
2021-03-08
7:13 pm
N/A
N/A
ACM Research Inc. ACMR Hu Chenming
Director
11,000 $7.5 42,102
(Direct)
View
2021-03-04
Exercise
2021-03-08
7:13 pm
N/A
N/A
ACM Research Inc. ACMR Hu Chenming
Director
12,334 $7.5 54,436
(Direct)
View
2021-03-04
Exercise
2021-03-08
7:13 pm
N/A
2027-03-08
ACM Research Inc. ACMR Hu Chenming
Director
11,000 $0 12,334
(Direct)
View
2021-03-04
Exercise
2021-03-08
7:13 pm
N/A
2027-03-08
ACM Research Inc. ACMR Hu Chenming
Director
12,334 $0 0
(Direct)
View
2021-03-12
Exercise
2021-03-16
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
100,001 $0.75 268,007
(Direct)
View
2021-03-12
Tax Withholding
2021-03-16
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Wang David H
Director
10% Owner
773 $97.05 267,234
(Direct)
View
2021-03-12
Exercise
2021-03-16
5:30 pm
N/A
2021-05-01
ACM Research Inc. ACMR Wang David H
Director
10% Owner
100,001 $0 0
(Direct)
View
2021-03-12
Exercise
2021-03-16
5:31 pm
N/A
N/A
ACM Research Inc. ACMR McKechnie Mark
See remarks
10,028 $13.85 10,028
(Direct)
View
2021-03-12
Exercise
2021-03-16
5:31 pm
N/A
2028-07-31
ACM Research Inc. ACMR McKechnie Mark
See remarks
10,028 $0 19,972
(Direct)
View
2021-03-15
Exercise
2021-03-16
5:31 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
10,000 $13.85 53,334
(Direct)
View
2021-03-15
Exercise
2021-03-16
5:31 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
10,000 $13.85 53,334
(Direct)
View
2021-03-15
Exercise
2021-03-16
5:31 pm
N/A
2028-07-31
ACM Research Inc. ACMR Cheav Sotheara
See remarks
10,000 $0 30,000
(Direct)
View
2021-03-15
Exercise
2021-03-16
5:31 pm
N/A
2028-07-31
ACM Research Inc. ACMR Cheav Sotheara
See remarks
10,000 $0 20,000
(Direct)
View
2021-03-30
Exercise
2021-04-01
7:39 pm
N/A
N/A
ACM Research Inc. ACMR Hu Chenming
Director
10,000 $3 64,436
(Direct)
View
2021-03-30
Exercise
2021-04-01
7:39 pm
N/A
2026-12-27
ACM Research Inc. ACMR Hu Chenming
Director
10,000 $0 23,334
(Direct)
View
2021-04-05
Exercise
2021-04-05
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
13,334 $1.5 56,668
(Direct)
View
2021-04-05
Tax Withholding
2021-04-05
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
223 $90.08 56,445
(Direct)
View
2021-04-05
Exercise
2021-04-05
5:30 pm
N/A
2025-05-01
ACM Research Inc. ACMR Cheav Sotheara
See remarks
13,334 $0 0
(Direct)
View
2021-04-08
Exercise
2021-04-12
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Cheav Sotheara
See remarks
5,000 $13.85 61,445
(Direct)
View
2021-04-08
Exercise
2021-04-12
5:30 pm
N/A
2028-07-31
ACM Research Inc. ACMR Cheav Sotheara
See remarks
5,000 $0 15,000
(Direct)
View
2021-05-04
Exercise
2021-05-06
5:30 pm
N/A
N/A
ACM Research Inc. ACMR Hu Chenming
Director
23,334 $3 87,770
(Direct)
View
2021-05-04
Exercise
2021-05-06
5:30 pm
N/A
2026-12-27
ACM Research Inc. ACMR Hu Chenming
Director
23,334 $0 0
(Direct)
View
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