Latest filing published 09 Sept 2026 for ACM Research, Inc., €4.5M.
Insider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Hui Wang: trading record in brief
Hui Wang discloses dealings in ACM Research, Inc. to SEC (Form 4). The record holds 4 filings, for trades running from 3 June 2026 to 9 September 2026.
No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
The record was last updated on 9 September 2026 with a transaction (€4.5M) in ACM Research, Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Hui Wang
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 70,000 shares@ US$74.5926CommonSEC144:0001950047-26-009251
- 70,000 shares@ US$77.26460.10% mcap37.9% of flowCommonSEC144:0001950047-26-009171
- 40,002 shares@ US$85.80360.052% mcap38.8% of flowCommonSEC144:0001950047-26-005621
- 60,000 shares@ US$90.05140.082% mcap61.2% of flowCommonSEC144:0001950047-26-005549
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