| Filed | Form | Filer | Stake | Shares | Intent | |
|---|---|---|---|---|---|---|
| 2025-05-19 | SCHEDULE | TANG CAPITAL MANAGEMENT LLC | 100.00% | 10,000 | view → | |
| 2025-04-03 | SCHEDULE | TANG CAPITAL MANAGEMENT LLC | 9.60% | 8,693,687 | view → | |
| 2021-03-11 | SC | New Enterprise Associates 16, L.P. | — | — | view → | |
| 2021-01-08 | SC | RiverVest Venture Fund III, L.P. | — | — | view → | |
| 2021-01-06 | SC | Alta Partners VIII, L.P. | — | — | view → | |
| 2020-01-28 | SC | Alta Partners VIII, L.P. | — | — | view → |
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