Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
0 buys6 sellsJun 11, 2026 — Jun 22, 2026tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| Epstein David M. | AwardD | — | SEC |
| Carmichael Gordon | AwardD | — | SEC |
| Weng Dan | AwardD | — | SEC |
| Parry Renate | AwardD | — | SEC |
| Zhang Ping | AwardD | — | SEC |
| Nussbaum Rodney L | AwardD | — | SEC |
| Ye Weiguo | Sell | — | SEC |
| Ye Weiguo | ExerciseD | — | SEC |
| Ye Weiguo | Exercise | — | SEC |
| Ye Weiguo | Sell | — | SEC |
| Ye Weiguo | ExerciseD | — | SEC |
| Ye Weiguo | ExerciseD | — | SEC |
| Ye Weiguo | Exercise | — | SEC |
| Ye Weiguo | Exercise | — | SEC |
| Ye Weiguo | Sell | — | SEC |
| Ye Weiguo | ExerciseD | $0 | SEC |
| Ye Weiguo | Exercise | $2.1K | SEC |
| Ye Weiguo | Sell | $17.3K | SEC |
| Ye Weiguo | Exercise | $4.8K | SEC |
| Ye Weiguo | ExerciseD | $0 | SEC |
| Ye Weiguo | Exercise | $10.9K | SEC |
| Ye Weiguo | Sell | $89K | SEC |
| Ye Weiguo | ExerciseD | $0 | SEC |
| Ye Weiguo | Sell | $39.9K | SEC |
| Bergmann Joshua Benjamin | AwardD | $0 | SEC |