| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ABERNETHY MATT | Chief Financial Officer | 6027 EDGEWOOD BEND CT., SAN DIEGO | /s/ Darin Lippoldt, Attorney-in-Fact | 05 Mar 2026 | 0001724097 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NBIX | Common Stock | Gift | -2,249 | -5% | $0.000000* | 42,808 | 04 Mar 2026 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | This transaction represents a gift/charitable contribution effective March 4, 2026. This is not a market transaction, thus no price has been reported. No value was received for the gifted shares. |
| F2 | Includes an aggregate of 176 shares purchased on February 27, 2026 from the Neurocrine Biosciences, Inc. 2018 Employee Stock Purchase Plan. |