| Insider | Title | Company | Date | Price | Return | Shares | Value |
|---|---|---|---|---|---|---|---|
| Decheng Capital China Life Sciences Usd Fund Iii, L.P. | Non-Executive | ALPINE IMMUNE SCIENCES, INC. (ALPN) | 2021-09-17 | $9.40 | 591.2% | 1,542,553 | $14,499,998 |
| Return | Profit / (loss) | Cost | |||||
| Total | 591.2% | $85,719,672 | $14,499,998 |