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ACMRACM Research, Inc.

4 · filed 2026-05-21 · parsed 2026-05-21 20:40 UTC
Source on SEC.gov →
Transactions
5
Insiders
1
Total value
$359.1K
Last close (cached)
$79.41
as of 2026-08-21
1d return
+1.1%
5d return
-1.3%

Reporting insiders

Transactions

DateCodeSharesPriceValue
2026-05-19Exer.5,000$5.60$28.0K
2026-05-19Sale1,333$63.84$85.1K
2026-05-19Sale500$65.09$32.5K
2026-05-19Sale1,309$67.21$88.0K
2026-05-19Sale1,858$67.54$125.5K
ACMR · 4 2026-05-21 · Watch4Insider