Zhang Rui
CIK 0002107725
VP, CAO & Corporate Controller
Filings
3
Latest Apr 21, 2026
Issuers covered
1
Showing
3 of 3
Page 1
Track record
2 of 2 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).
| Horizon | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|
| 30 days | 2 | 50% | -11.1% | -11.1% | +1.8% | -23.9% |
| 90 days | - | - | - | - | - | - |
| 180 days | - | - | - | - | - | - |
| 365 days | - | - | - | - | - | - |
Issuers
Companies where Zhang Rui has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| PLAB | Photronics Inc | 3 | Apr 21, 2026 |
All filings
3 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|