Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
23 buys0 sellsMay 28, 2026 — Jun 26, 2026tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| Ye Changqing | ExerciseD | — | SEC |
| Ye Changqing | Exercise |
| — |
| SEC |
| Wu Junhua | Buy | — | SEC |
| Qiu Wenbin | Buy | — | SEC |
| Qiu Wenbin | Buy | — | SEC |
| Wu Junhua | Buy | — | SEC |
| Qiu Wenbin | Buy | — | SEC |
| Qiu Wenbin | Buy | — | SEC |
| Qiu Wenbin | Buy | — | SEC |
| Qiu Wenbin | Buy | $26.7K | SEC |
| Qiu Wenbin | Buy | $27.2K | SEC |
| Wu Junhua | Buy | $48.4K | SEC |
| Qiu Wenbin | Buy | $27.2K | SEC |
| Qiu Wenbin | Buy | $26.4K | SEC |
| Qiu Wenbin | Buy | $26.5K | SEC |
| Qiu Wenbin | Buy | $27.7K | SEC |
| Qiu Wenbin | Buy | $26.7K | SEC |
| Qiu Wenbin | Buy | $26.3K | SEC |
| Wu Junhua | Buy | $54K | SEC |
| Qiu Wenbin | Buy | $27.3K | SEC |
| Qiu Wenbin | Buy | $26.9K | SEC |
| Qiu Wenbin | Buy | $25.7K | SEC |
| Qiu Wenbin | Buy | $25.6K | SEC |
| Wu Junhua | Buy | $49.9K | SEC |
| Qiu Wenbin | Buy | $25.5K | SEC |