Acm Research Inc. (ACMR)

Market is closed
Insider Trading: Sales
Insider Price Amount Relationship Remaining Holdings Date Form 4
$91.92 50,000 217,234 2021-03-18 Filing
$93.69 10,000 43,334 2021-03-16 Filing
$91.67 10,000 43,334 2021-03-15 Filing
$87.89 10,028 0 2021-03-12 Filing
$120.00 2,000 36,924 2021-02-12 Filing
$120.00 30,000 0 2021-02-12 Filing
$120.00 10,000 21,102 2021-02-12 Filing
$110.00 1,600 38,924 2021-02-10 Filing
$110.00 400 40,524 2021-02-09 Filing
$100.00 2,000 40,924 2021-01-06 Filing
$78.00 32,486 84,386 2020-12-30 Filing
$75.00 14,920 1,506,170 2020-12-22 Filing
$75.08 26,892 1,521,090 2020-12-21 Filing
$76.10 1,699 1,547,982 2020-12-18 Filing
$75.30 82,454 1,549,681 2020-12-18 Filing
$75.02 3,214 1,632,135 2020-12-17 Filing
$76.03 11,218 1,635,349 2020-12-15 Filing
$75.29 19,603 1,646,567 2020-12-15 Filing
$77.14 49,322 168,006 2020-12-04 Filing
$82.50 32,995 217,328 2020-12-03 Filing