Chen Fuping
See remarks
Chen Fuping has filed 1 SEC Form 4 filing (5 transaction rows) across 1 company, with disclosures dating back to 2025. 1 of those filings fall inside the rolling window. Most recent filing: Dec 4, 2025.
On the most recent filing, Chen Fuping is listed as See remarks at ACM Research, Inc. Inside the rolling window, Chen Fuping reported no open-market purchases and 2 open-market sales totaling $4.0M in ACMR. The largest disclosed transaction in the window is a sale of 100,000 ACMR shares on Dec 2, 2025, worth $3.3M.
Companies traded
Other insiders at ACMR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.0M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Chen Fuping made?
Chen Fuping has filed 1 SEC Form 4 filing (5 transaction rows) across 1 company since 2025.
Which companies does Chen Fuping trade?
Chen Fuping has filed SEC Form 4 disclosures for 1 company, including ACMR.
When was Chen Fuping's most recent SEC Form 4 filing?
Chen Fuping's most recent SEC Form 4 filing on Tracefour is dated Dec 4, 2025.
What is Chen Fuping's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Chen Fuping is listed as See remarks.
What is Chen Fuping's total buy and sell value in the current window?
Inside the rolling retention window, Chen Fuping bought $0 and sold $4.0M based on SEC Form 4 filings.
What was Chen Fuping's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 100,000 ACMR shares on 2025-12-02, worth $3.3M, per SEC Form 4 filings.