| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Nathalie Duboisstringfellow | SVP-CHIEF DEVELOPMENT OFFICER | 2025-11-24 | 2,544 | $0.42 | $1.06kSell |
| Sandy MacRae | PRESIDENT CEO AND DIRECTOR | 2025-11-24 | 7,488 | $0.42 | $3.12kSell |
| Scott B. Willoughby | SVP CHIEF LEGAL OFFICER SECY | 2025-11-24 | 2,035 | $0.42 | $848.59Sell |
| Gregory D. Davis | Head of Research Technology | 2025-11-24 | 723 | $0.42 | $301.49Sell |
| Nikunj Jain | Principal Accounting Officer | 2025-11-24 | 578 | $0.42 | $241.03Sell |
| Prathyusha Duraibabu | PRINCIPAL FINANCIAL OFFICER | 2025-11-24 | 2,544 | $0.42 | $1.06kSell |
| Prathyusha Duraibabu | PRINCIPAL FINANCIAL OFFICER | 2025-10-22 | 45,225 | $0.66 | $29.85kSell |
| Sandy MacRae | PRESIDENT CEO AND DIRECTOR | 2025-10-22 | 126,950 | $0.66 | $83.79kSell |
| Gregory D. Davis | Head of Research Technology | 2025-10-22 | 6,708 | $0.66 | $4.43kSell |
| Nikunj Jain | Principal Accounting Officer | 2025-10-22 | 6,708 | $0.66 | $4.43kSell |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Biogen Inc | 5.25% | 17,652,466 | $8.76M | Insider |
| Vanguard Group Inc | 3.45% | 11,615,150 | $5.76M | Institution |
| Renaissance Technologies LLC | 3.03% | 10,182,463 | $5.05M | Institution |
| Blackrock Inc | 1.35% | 4,556,208 | $2.26M | Institution |
| Ra Capital Management LP | 1.09% | 3,683,002 | $1.83M | Insider |
| Gsa Capital Partners LLP | 1.09% | 3,662,478 | $1.82M | Institution |
| Geode Capital Management LLC | 0.98% | 3,286,476 | $1.63M | Institution |
| Two Sigma Investments LP | 0.74% | 2,479,186 | $1.23M | Institution |
| Susquehanna International Group LLP | 0.72% | 2,420,366 | $1.20M | Institution |
| Jane Street Group LLC | 0.65% | 2,200,685 | $1.09M | Institution |