Fuping Chen

Companies

• ACM Research, Inc.Officer Jan 26, 2018 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• ARACM Research, Inc. ACMR0 shares²Dec 3, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Dec 3, 2025Sold 300 shares at $33.57 of ACM Research, Inc.²
• Dec 3, 2025Sold 19,700 shares at $33.05 of ACM Research, Inc.²
• Dec 3, 2025Exercised options 20,000 shares at $1.77 of ACM Research, Inc.²
• Dec 2, 2025Sold 100,000 shares at $33.20 of ACM Research, Inc.²
• Dec 2, 2025Exercised options 100,000 shares at $1.77 of ACM Research, Inc.²
• Aug 23, 2023Sold 105,000 shares at $15.00 of ACM Research, Inc.³
• Aug 23, 2023Exercised options 8,835 shares at $1.77 of ACM Research, Inc.³
• Aug 23, 2023Exercised options 96,165 shares at $1.00 of ACM Research, Inc.³