| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Daljit Singh Aurora | Title Chief Operating and Development Officer | 2025-11-11 | 114,703 | $2.68 | $307.06kSell |
| Kristina Burow | Director | 2025-10-27 | 1,915,700 | $2.61 | $5.00MBuy |
| Arch Venture Partners X LLC | 10% Owner | 2025-10-27 | 1,915,700 | $2.61 | $5.00MBuy |
| Arch Venture Partners XII LLC | 10% Owner | 2025-10-27 | 1,915,700 | $2.61 | $5.00MBuy |
| Michael Lee Milligan | Title Chief Financial Officer Principal Accounting Officer | 2025-02-18 | 1,978 | $1.69 | $3.35kSell |
| Joshua Pinto | President | 2025-02-18 | 8,048 | $1.68 | $13.48kSell |
| Daljit Singh Aurora | Chief Strategy Officer | 2025-02-18 | 8,565 | $1.68 | $14.35kSell |
| Paul L. Berns | Title Chief Executive Officer and Chairman of the Board | 2025-02-18 | 13,871 | $1.69 | $23.47kSell |
| Robert A. Lenz | Head of RD | 2025-02-18 | 5,614 | $1.67 | $9.38kSell |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Kristina Burow | 29.57% | 49,406,456 | $98.32M | Insider |
| Amgen Inc | 21.17% | 35,368,653 | $70.38M | Insider |
| Arch Venture Partners XII LLC | 20.26% | 33,847,838 | $67.36M | Insider |
| Arch Venture Partners X LLC | 20.26% | 33,847,838 | $67.36M | Insider |
| Paul L. Berns | 4.51% | 7,538,101 | $15.00M | Insider |
| Softbank Group Corp | 3.91% | 6,541,190 | $13.02M | Institution |
| MIC Capital Management Uk LLP | 2.67% | 4,460,700 | $8.88M | Institution |
| Siren LLC | 2.61% | 4,358,283 | $8.67M | Institution |
| Vanguard Group Inc | 2.42% | 4,049,167 | $8.06M | Institution |
| Fmr LLC | 2.10% | 3,501,732 | $6.97M | Institution |