Fuping Chen
CIK 1729184 · See remarks · last filed 2025-12-04
Fuping Chen is a corporate insider who has filed 10 SEC Form 4 insider transactions across 1 company since 2019. The most recent filing, for ACMR, was dated Dec 4, 2025. Across all open-market trades the lifetime net is −$9.2M, making them a net seller over the disclosed history.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$0
1
10
-$9.16M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ACMR | See remarks | 0 | $93.95 | $0 | -$9.16M | 10 | 2025-12-04 |
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-04 | ACMR | Mixed | — | -$3.77M | EDGAR |
| 2024-09-24 | ACMR | Grant (A) | — | $0 | EDGAR |
| 2023-08-25 | ACMR | Mixed | — | -$1.46M | EDGAR |
| 2023-02-14 | ACMR | Grant (A) | — | $0 | EDGAR |
| 2023-01-04 | ACMR | Grant (A) | — | $0 | EDGAR |
| 2021-09-16 | ACMR | Grant (A) | — | $0 | EDGAR |
| 2021-02-16 | ACMR | Mixed | — | -$3.51M | EDGAR |
| 2019-10-02 | ACMR | Disp (D) | — | $0 | EDGAR |
| 2019-08-27 | ACMR | Disp (D) | −17,946 | -$236.8K | EDGAR |
| 2019-08-06 | ACMR | Grant (A) | — | $0 | EDGAR |