| Insider · 18 positions | Net Shares per Quarter (+ Bought / − Sold) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Role | Shares Held ↓ | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 |
| Caligan Partners LP | 8.1M | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Roger Jeffs | Chief Executive Officer | 1.2M | -35K | -454K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Russell Schundler | General Counsel | 620K | -15K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Stephen M Bloch | 505K | -379K | -1.3M | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Paul B Manning | 475K | — | -194K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Michael Kaseta | CFO and COO | 365K | -20K | -185K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Jason Adair | Chief Business Officer | 216K | -9K | -8K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Scott Moomaw | Chief Commercial Officer | 191K | -10K | -11K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Rajeev Saggar | Chief Medical Officer | 181K | -10K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dana Boyle | Chief Accounting Officer | 168K | -11K | -7K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Sarah Krepp | Chief Human Resource Officer | 124K | -8K | -25K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Damian Degoa | 92K | — | +6K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Sanjeev Khindri | Chief Development Officer | 67K | -1K | -4K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Arthur S Kirsch | 47K | — | -24K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Raman Singh | 45K | — | -24K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Katherine Rielly-Gauvin | 45K | — | +6K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Joanna Horobin | 40K | — | +6K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| David Edward Johnson | 6K | — | +6K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |