Tracy Liu

Director, ACM Research, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$2.9M

Companies

Latest trade

Mar 11, 2026

Companies

ACM Research, Inc.Director −$2.9M

Trades

ACMR Sold 15,000 shares at $47.91 · planned $0.7M Mar 11

ACMR Sold 45,000 shares at $47.38 · planned $2.1M Mar 10

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.