| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Emily English | Chief Operations Officer | 2025-11-28 | 7,500 | $3.30 | $24.75kBuy |
| Emily English | Chief Operations Officer | 2025-05-12 | 7,500 | $3.30 | $24.75kBuy |
| Emily English | Chief Operations Officer | 2025-04-15 | 7,500 | $3.30 | $24.75kBuy |
| Timothy A. Springer | Director | 2025-04-11 | 6,412 | $10.77 | $69.08kBuy |
| Timothy A. Springer | Director | 2025-04-11 | 36,338 | $10.77 | $391.47kBuy |
| Timothy A. Springer | Director | 2025-04-10 | 7,966 | $10.43 | $83.12kBuy |
| Timothy A. Springer | Director | 2025-04-10 | 3,451 | $10.92 | $37.70kBuy |
| Timothy A. Springer | Director | 2025-04-10 | 609 | $10.92 | $6.65kBuy |
| Timothy A. Springer | Director | 2025-04-10 | 45,144 | $10.43 | $471.03kBuy |
| Timothy A. Springer | Director | 2025-04-09 | 7,342 | $9.43 | $69.21kBuy |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Timothy A. Springer | 42.98% | 11,176,469 | $77.12M | Insider |
| Murat Kalayoglu | 19.48% | 5,064,237 | $34.94M | Insider |
| Elizabeth Hoge | 19.47% | 5,061,637 | $34.93M | Insider |
| Amir Nashat | 10.29% | 2,676,234 | $18.47M | Insider |
| Fmr LLC | 8.29% | 2,155,783 | $14.87M | Institution |
| Polaris Venture Management Co V LLC | 7.21% | 1,876,020 | $12.94M | Insider |
| Orbimed Advisors LLC | 7.02% | 1,825,415 | $12.60M | Insider |
| Carl L. Gordon | 7.02% | 1,825,415 | $12.60M | Insider |
| Flagship Ventures Fund 2007 LP | 6.35% | 1,651,862 | $11.40M | Insider |
| Rusnano | 5.68% | 1,476,177 | $10.19M | Insider |