Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"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>>
- 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 |
| 2020-06-15 Sale |
2020-06-17 5:30 pm |
ACM Research Inc. | ACMR | McKechnie Mark See remarks |
5,415 | $54.34 | $294,251 | 34,585 (Direct) |
View |
| 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 |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 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 | $0 | 10,000 (Direct) |
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 | 34,585 (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 | $0 | 34,585 (Direct) |
View |
| 2020-05-21 Conversion |
2020-05-26 5:30 pm |
N/A N/A |
ACM Research Inc. | ACMR | Wang David H See remarks 10% Owner |
33,334 | $0 | 1,872,222 (Indirect) |
View |