// insider-profile
Chen Fuping
Title: See remarksView on SEC.gov ↗
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$4.0M
Total sold
3
0B · 3S transactions
Net seller
Overall direction
Most active in
Filing history: Sep 2024 — Dec 2025Based on last 8 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dec 3, 2025 | Chen Fuping | ACMR | Option Exercise | 20,000 | $1.77 | $35K |
| Dec 3, 2025 | Chen Fuping | ACMR | Sale | 19,700 | $33.05 | $651K |
| Dec 3, 2025 | Chen Fuping | ACMR | Sale | 300 | $33.57 | $10K |
| Dec 3, 2025 | Chen Fuping | ACMR | Option Exercise | 20,000 | $0.00 | $0K |
| Dec 2, 2025 | Chen Fuping | ACMR | Option Exercise | 100,000 | $1.77 | $177K |
3 more transactions hidden
Free account · No credit card required
Building something? Get API access →