| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For NBIX | |||||
| 2026-08-04 | Onyia, Jude | Chief Scientific Officer | Sold | 2409 | $0.00 |
| 2026-07-29 | Norwalk, Leslie V | Director | Sold | 842 | $0.00 |
| 2026-07-29 | Norwalk, Leslie V | Director | Purchased | 842 | $139.43 |
| 2026-07-28 | Norwalk, Leslie V | Director | Sold | 1250 | $182.01 |
| 2026-07-10 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 4367 | $181.02 |
| 2026-07-10 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 4367 | $0.00 |
| 2026-07-10 | Delaet, Ingrid | Chief Regulatory Officer | Purchased | 4367 | $106.02 |
| 2026-07-09 | Lippoldt, Darin | Chief Legal Officer | Sold | 10000 | $0.00 |
| 2026-07-09 | Delaet, Ingrid | Chief Regulatory Officer | Purchased | 8433 | $103.52 |
| 2026-07-09 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 8433 | $0.00 |
| 2026-07-09 | Lippoldt, Darin | Chief Legal Officer | Sold | 10000 | $179.60 |
| 2026-07-09 | Lippoldt, Darin | Chief Legal Officer | Purchased | 10000 | $81.49 |
| 2026-07-09 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 8433 | $178.72 |
| 2026-07-08 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 2737 | $178.54 |
| 2026-07-08 | Delaet, Ingrid | Chief Regulatory Officer | Purchased | 2737 | $103.52 |
| 2026-07-08 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 2737 | $0.00 |
| 2026-07-07 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 3401 | $0.00 |
| 2026-07-07 | Delaet, Ingrid | Chief Regulatory Officer | Purchased | 3401 | $103.52 |
| 2026-07-07 | Delaet, Ingrid | Chief Regulatory Officer | Sold | 3401 | $178.57 |
| 2026-06-29 | Lippoldt, Darin | Chief Legal Officer | Purchased | 1690 | $81.49 |