Jian Wang
CIK 1721620 · See remarks · last filed 2025-09-19
Jian Wang is a corporate insider who has filed 13 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing, for ACMR, was dated Sep 19, 2025. Across all open-market trades the lifetime net is −$8.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $23.8M across reported positions.
"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.
$23.78M
1
13
-$8.15M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ACMR | See remarks | 253,158 | $93.95 | $23.78M | -$8.15M | 13 | 2025-09-19 |
Recent Filings
13 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-09-19 | ACMR | Mixed | — | -$882.0K | EDGAR |
| 2025-08-26 | ACMR | Mixed | — | -$1.52M | EDGAR |
| 2024-06-12 | ACMR | Mixed | — | -$1.08M | EDGAR |
| 2024-06-07 | ACMR | Mixed | — | -$1.07M | EDGAR |
| 2023-02-14 | ACMR | Grant (A) | — | $0 | EDGAR |
| 2020-12-31 | ACMR | Sell (S) | −32,486 | -$2.53M | EDGAR |
| 2020-09-10 | ACMR | Mixed | +32,486 | -$6 | EDGAR |
| 2020-07-15 | ACMR | Other (J) | −242,681 | $0 | EDGAR |
| 2020-04-27 | ACMR | — | — | $0 | EDGAR |
| 2019-08-27 | ACMR | Disp (D) | −154,821 | -$2.04M | EDGAR |