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Insider Trading - ACM Research Inc. (ACMR)
| | "Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise" - Peter Lynch What is insider trading>> |
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2020-06-03 Sale | 2020-06-05 9:16 pm | ACM Research Inc. | ACMR | Hu Chenming Director | 8,194 | $65.12 | $533,593 | 21,806 (Direct) | View |
| 2020-06-15 Sale | 2020-06-17 5:30 pm | ACM Research Inc. | ACMR | McKechnie Mark See remarks | 5,415 | $54.34 | $294,251 | 0 (Direct) | View |
| 2020-07-13 Sale | 2020-07-15 8:00 pm | ACM Research Inc. | ACMR | Hu Chenming Director | 14,000 | $84.15 | $1,178,100 | 7,806 (Direct) | View |
| 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 |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2019-08-23 Disposition | 2019-08-27 8:41 pm | N/A N/A | ACM Research Inc. | ACMR | Dun Haiping Director | 28,661 | $13.19 | 285,030 (Direct) | View |
| 2019-08-23 Disposition | 2019-08-27 8:42 pm | N/A N/A | ACM Research Inc. | ACMR | Hu Chenming Director | 22,232 | $13.19 | 7,768 (Direct) | View |
| 2019-08-23 Disposition | 2019-08-27 8:42 pm | N/A N/A | ACM Research Inc. | ACMR | Liu Tracy Director | 2,143 | $13.19 | 16,924 (Direct) | View |
| 2019-08-23 Disposition | 2019-08-27 8:43 pm | N/A N/A | ACM Research Inc. | ACMR | Wang Jian See remarks | 154,821 | $13.19 | 327,067 (Indirect) | View |
| 2019-08-23 Disposition | 2019-08-27 8:44 pm | N/A N/A | ACM Research Inc. | ACMR | Wang David H Director 10% Owner | 28,661 | $13.19 | 168,006 (Direct) | View |
| 2019-08-23 Disposition | 2019-10-02 4:35 pm | N/A 2021-05-01 | ACM Research Inc. | ACMR | Cheav Sotheara See remarks | 13,393 | $12.44 | 9,941 (Direct) | View |
| 2019-08-23 Disposition | 2019-10-02 4:35 pm | N/A 2026-12-27 | ACM Research Inc. | ACMR | Chen Fuping See remarks | 17,946 | $10.19 | 15,388 (Direct) | View |
| 2019-08-23 Disposition | 2019-10-02 4:35 pm | N/A 2026-12-27 | ACM Research Inc. | ACMR | Hu Chenming Director | 22,232 | $10.19 | 31,102 (Direct) | View |
| 2019-11-04 Option Award | 2019-11-06 9:42 pm | N/A 2029-11-03 | ACM Research Inc. | ACMR | Feng Lisa See remarks | 10,000 | $13.64 | 10,000 (Direct) | View |
| 2019-11-04 Option Award | 2019-11-06 9:43 pm | N/A 2029-11-03 | ACM Research Inc. | ACMR | McKechnie Mark See remarks | 20,000 | $13.64 | 20,000 (Direct) | View |
| 2020-03-18 Exercise | 2020-03-20 4:30 pm | N/A N/A | ACM Research Inc. | ACMR | Feng Lisa See remarks | 3,817 | $5.6 | 5,907 (Direct) | View |
| 2020-03-18 Exercise | 2020-03-20 4:30 pm | N/A 2027-11-01 | ACM Research Inc. | ACMR | Feng Lisa See remarks | 3,817 | $5.6 | 5,907 (Direct) | View |
| 2020-03-18 Exercise | 2020-03-20 4:30 pm | N/A N/A | ACM Research Inc. | ACMR | Liu Tracy Director | 20,000 | $3 | 30,000 (Direct) | View |
| 2020-03-18 Exercise | 2020-03-20 4:30 pm | N/A 2026-12-27 | ACM Research Inc. | ACMR | Liu Tracy Director | 20,000 | $3 | 30,000 (Direct) | View |
| 2020-03-20 Option Award | 2020-03-24 9:15 pm | N/A 2030-03-19 | ACM Research Inc. | ACMR | Dun Haiping Director | 10,000 | $22.07 | 10,000 (Direct) | View |
| 2020-03-20 Option Award | 2020-03-24 9:20 pm | N/A 2030-03-19 | ACM Research Inc. | ACMR | Liu Tracy Director | 5,000 | $22.07 | 5,000 (Direct) | View |
| 2020-05-21 Conversion | 2020-05-26 5:30 pm | N/A N/A | ACM Research Inc. | ACMR | Wang David H Director 10% Owner | 33,334 | $0 | 0 (Indirect) | View |
| 2020-05-21 Conversion | 2020-05-26 5:30 pm | N/A N/A | ACM Research Inc. | ACMR | Wang David H Director 10% Owner | 33,334 | $0 | 0 (Indirect) | View |
| 2020-06-15 Exercise | 2020-06-17 5:30 pm | N/A N/A | ACM Research Inc. | ACMR | McKechnie Mark See remarks | 5,415 | $13.85 | 0 (Direct) | View |
| 2020-06-15 Exercise | 2020-06-17 5:30 pm | N/A 2028-07-31 | ACM Research Inc. | ACMR | McKechnie Mark See remarks | 5,415 | $13.85 | 0 (Direct) | View |
| 2020-04-28 Option Award | 2020-06-26 5:30 pm | N/A 2030-04-27 | ACM Research Inc. | ACMR | Feng Lisa See remarks | 10,000 | $38.26 | 10,000 (Direct) | View |
| 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 | $22.07 | 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 | 0 (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 | $13.85 | 0 (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 | 33,334 (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 | 33,334 (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 | $0.75 | 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 | 0 (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 | $3 | 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 | 0 (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 | 0 (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 | $1.5 | 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 | 14,000 (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 | $16.81 | 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 | 43,334 (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 | 43,334 (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 | $0.75 | 43,334 (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 | $0.75 | 43,334 (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 | 10,760 (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 | $5.31 | 10,760 (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 | 13,334 (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 | 13,334 (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 | $1.5 | 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 | 0 (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 | $16.81 | 0 (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 | 100,001 (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 | 100,001 (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 | 100,001 (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 | 100,001 (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 | $0.75 | 100,001 (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 | $0.75 | 100,001 (Direct) | View |