Quan Zhou
CIK 1491503 · last filed 2025-06-10
Quan Zhou is a corporate insider who has filed 11 SEC Form 4 insider transactions across 3 companies since 2011. The most recent filing, for CRCL, was dated Jun 10, 2025. Across all open-market trades the lifetime net is −$409.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.52B 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.
$1.52B
3
11
-$409.11M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CRCL | 10%+ Owner | 19,578,183 | $77.84 | $1.52B | -$409.11M | 1 | 2025-06-10 |
| CASI Pharmaceuticals, Inc. (CASI) Delisted | Director | — | $0.28 | — | $0 | 7 | 2022-05-26 |
| MEMSIC Inc (BCDS) Delisted | Director | 4,765,223 | — | — | $0 | 2 | 2012-03-05 |
Recent Filings
11 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-06-10 | CRCL | Mixed | +117,099,234 | -$409.11M | EDGAR |
| 2022-05-26 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-06-16 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2020-06-18 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-06-21 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-07-03 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-06-09 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-06-03 | CASI Pharmaceuticals, Inc. (CASI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2013-09-20 | — | Mixed | −4,765,223 | -$169.0K | |
| 2012-03-05 | MEMSIC Inc (BCDS) Delisted | Grant (A) | +15,000 | $0 | EDGAR |