Insider Trades
SEC Form 4 filings — transactions by corporate insiders.
601 total trades for BBIO
| Ticker | Insider | Type | Date | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| BBIO | Neil Kumar | Sale | 2025-10-09 | 40,000 | $2.2M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-10-08 | 40,000 | $2.2M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-09-05 | 40,000 | $2.1M | SEC ↗ |
| BBIO | Frank Mccormick | Exercise | 2025-09-05 | 74,000 | $882K | SEC ↗ |
| BBIO | Frank Mccormick | Sale | 2025-09-05 | 74,000 | $3.9M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-09-04 | 40,000 | $2.1M | SEC ↗ |
| BBIO | Thomas Trimarchi | Sale | 2025-08-21 | 42,237 | $2.1M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-08-20 | 26,156 | $1.3M | SEC ↗ |
| BBIO | Thomas Trimarchi | Sale | 2025-08-18 | 17,353 | $872K | SEC ↗ |
| BBIO | Neil Kumar | Exercise | 2025-08-16 | 64,697 | — | SEC ↗ |
| BBIO | Neil Kumar | Tax Withhold | 2025-08-16 | 32,855 | $1.7M | SEC ↗ |
| BBIO | Thomas Trimarchi | Tax Withhold | 2025-08-16 | 21,317 | $1.1M | SEC ↗ |
| BBIO | Maricel Apuli | Tax Withhold | 2025-08-16 | 4,781 | $245K | SEC ↗ |
| BBIO | Charles J Homcy | Sale | 2025-08-11 | 50,000 | $2.4M | SEC ↗ |
| BBIO | Charles J Homcy | Sale | 2025-08-08 | 250,000 | $11.5M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-08-08 | 40,000 | $1.8M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-08-07 | 40,000 | $1.8M | SEC ↗ |
| BBIO | Maricel Apuli | Sale | 2025-08-07 | 1,000 | $45K | SEC ↗ |
| BBIO | Andrea Ellis | Exercise | 2025-08-05 | 17,167 | $288K | SEC ↗ |
| BBIO | Andrea Ellis | Sale | 2025-08-05 | 17,167 | $841K | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-07-02 | 40,000 | $1.7M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-07-01 | 40,000 | $1.7M | SEC ↗ |
| BBIO | VIKING GLOBAL INVESTORS LP | Sale | 2025-06-27 | 3,500,000 | $154.0M | SEC ↗ |
| BBIO | Charles J Homcy | Gift | 2025-06-27 | 20,000 | $0 | SEC ↗ |
| BBIO | Hannah Valantine | Sale | 2025-06-26 | 4,707 | $207K | SEC ↗ |
| BBIO | Frank Mccormick | Sale | 2025-06-24 | 100,000 | $4.4M | SEC ↗ |
| BBIO | Randal W. Scott | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Hannah Valantine | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Douglas A. Dachille | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Fred Hassan | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Charles J Homcy | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | James C Momtazee | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Ali J. Satvat | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | DANIELS RONALD J | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Eric Aguiar | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Frank Mccormick | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Jennifer E. Cook | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Andrea Ellis | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Andrew Lo | Grant | 2025-06-20 | 15,014 | — | SEC ↗ |
| BBIO | Hannah Valantine | Exercise | 2025-06-10 | 4,292 | $72K | SEC ↗ |
| BBIO | Hannah Valantine | Sale | 2025-06-10 | 4,292 | $172K | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-05-20 | 75,000 | $2.5M | SEC ↗ |
| BBIO | Neil Kumar | Sale | 2025-05-19 | 26,156 | $872K | SEC ↗ |
| BBIO | Maricel Apuli | Tax Withhold | 2025-05-16 | 4,780 | $162K | SEC ↗ |
| BBIO | Thomas Trimarchi | Tax Withhold | 2025-05-16 | 21,317 | $721K | SEC ↗ |
| BBIO | Neil Kumar | Exercise | 2025-05-16 | 64,696 | — | SEC ↗ |
| BBIO | Neil Kumar | Tax Withhold | 2025-05-16 | 32,854 | $1.1M | SEC ↗ |
| BBIO | KKR Genetic Disorder L.P. | Sale | 2025-05-12 | 6,000,000 | $205.2M | SEC ↗ |
| BBIO | Frank Mccormick | Gift | 2025-05-08 | 3,000 | $0 | SEC ↗ |
| BBIO | Frank Mccormick | Gift | 2025-05-07 | 33,000 | $0 | SEC ↗ |