InsiderTrades

Form 4 for NBIX NEUROCRINE BIOSCIENCES INC

Accepted 2026-07-13 16:27:43 ET · period of report 2026-07-10 · accession 0001965808-26-000013 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DT 2026-07-13 16:27 2026-07-10 NBIX Delaet Ingrid Chief Regulatory Off M - OptEx $106.02 +4,367 20.6K +27% +$463.0K
DT 2026-07-13 16:27 2026-07-10 NBIX Delaet Ingrid Chief Regulatory Off S - Sale+OE $181.02 -4,367 16.2K -21% -$790.5K
DT 2026-07-13 16:27 2026-07-10 NBIX Delaet Ingrid Chief Regulatory Off M - OptEx $0.00 -4,367 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-07-10 M A 4,367 $106.02 20,592 D — —
2 Common Common Stock 2026-07-10 S D 4,367 $181.02 16,225 D — — (F1) The disposition reported in this Form 4 was effected by a broker pursuant to instructions set forth in a Rule 10b5-1 trading plan adopted by the Reporting Person on February 27, 2026. Additionally, Issuer policy restricts the Reporting Person from amending or otherwise modifying any 10b5-1 trading plan subsequent to adoption of the plan.
3 Derivative Non-Qualified Stock Option 2026-07-10 M D 4,367 $0.00 0 D $106.02 · — to 2031-02-01 4,367 Common Stock (F2) Option granted February 1, 2021 and vested at 25% upon first anniversary (February 1, 2022) and remaining 75% vested in 36 equal monthly installments beginning on March 1, 2022.