Biological Products, (No Diagnostic Substances) · CIK 1817229
Develops novel therapies for autoimmune diseases by suppressing harmful B cell signaling pathways
Comparable business profile · signals at a glance
In the 90 days to Oct 30, 2025: 5 sold $49.5M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 30, 2025 | Kolchinsky PeterDirector,TenPercentOwner | Sell | 24,579 | $25.12 | $617K |
| Oct 29, 2025 | Kolchinsky PeterDirector,TenPercentOwner | Sell | 251,518 | $25.22 | $6.3M |
| Oct 28, 2025 | Kolchinsky PeterDirector,TenPercentOwner | Sell | 87,828 | $27.10 | $2.4M |
| Oct 28, 2025 | Kolchinsky PeterDirector,TenPercentOwner | Sell | 36,483 | $28.18 | $1.0M |
| Oct 27, 2025 | Ra Capital Management, L.P.Director,TenPercentOwner | Sell | 90,941 | $28.12 | $2.6M |
| Oct 24, 2025 | Ra Capital Management, L.P.Director,TenPercentOwner | Sell | 53,345 | $28.01 | $1.5M |
| Oct 23, 2025 | Ra Capital Management, L.P.Director,TenPercentOwner | Sell | 76,880 | $28.01 | $2.2M |
| Oct 21, 2025 | Ra Capital Nexus Fund, L.P.Director | Sell | 25,027 | $28.11 | $704K |
| Oct 21, 2025 | Reprogrammed Interchange LlcTenPercentOwner | Sell | 200 | $30.08 | $6K |
| Oct 20, 2025 | Ra Capital Nexus Fund, L.P.Director | Sell | 70,366 | $29.63 | $2.1M |
| Oct 20, 2025 | Ra Capital Nexus Fund, L.P.Director | Sell | 13,817 | $29.63 | $409K |
| Oct 20, 2025 | Reprogrammed Interchange LlcTenPercentOwner | Sell | 11,616 | $30.05 | $349K |
| Oct 20, 2025 | Ra Capital Nexus Fund, L.P.Director | Sell | 6,553 | $30.12 | $197K |
| Oct 20, 2025 | Ra Capital Nexus Fund, L.P.Director | Sell | 1,287 | $30.12 | $39K |
| Oct 17, 2025 | Shah Rajeev M.Director,TenPercentOwner | Sell | 174,594 | $29.12 | $5.1M |
| Oct 17, 2025 | Shah Rajeev M.Director,TenPercentOwner | Sell | 34,284 | $29.12 | $998K |
| Oct 17, 2025 | Shah Rajeev M.Director,TenPercentOwner | Sell | 30,758 | $30.28 | $931K |
| Oct 17, 2025 | Reprogrammed Interchange LlcTenPercentOwner | Sell | 24,689 | $30.22 | $746K |
| Oct 17, 2025 | Shah Rajeev M.Director,TenPercentOwner | Sell | 12,691 | $31.00 | $393K |
| Oct 17, 2025 | Shah Rajeev M.Director,TenPercentOwner | Sell | 6,040 | $30.28 | $183K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.