SHERWIN STEPHEN A sold 61.2% of their position (25K shares) of NEUROCRINE BIOSCIENCES INC on the open market

Open‑market sale worth $4.13M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 5 sales

SHERWIN STEPHEN A

Filed: 6/9/2026ACC: 0001079462-26-000006

InsiderSHERWIN STEPHEN ACIK 1079462

→

IssuerNEUROCRINE BIOSCIENCES INCCIK 914475

Director

Since May 2019

-25K

Net shares

Net seller

$4.13M

Total sold

Open market trades

0B · 5S

Total transactions

25K acquired · 50K disposed

Non-Derivative Transactions7

Common Stock

Direct

M · Option Exercise

+15K

Price / share

$53.64

Trade value

$804.60K

% of position

94.6%

6/5/2026

15.86K→30.86K

Common Stock

Direct

M · Option Exercise

+10K

Price / share

$79.79

Trade value

$797.90K

% of position

32.4%

6/5/2026

30.86K→40.86K

Common Stock

Direct

S · Sale

−7.88K

Price / share

$163.81

Trade value

$1.29M

% of position

19.3%

6/5/2026

40.86K→32.98K

Common Stock

Direct

S · Sale

−2.55K

Price / share

$164.44

Trade value

$419.16K

% of position

7.7%

6/5/2026

32.98K→30.43K

Common Stock

Direct

S · Sale

−6.90K

Price / share

$165.79

Trade value

$1.14M

% of position

22.7%

6/5/2026

30.43K→23.53K

Common Stock

Direct

S · Sale

−5.83K

Price / share

$166.56

Trade value

$970.86K

% of position

24.8%

6/5/2026

23.53K→17.70K

Common Stock

Direct

S · Sale

−1.84K

Price / share

$167.31

Trade value

$308.36K

% of position

10.4%

6/5/2026

17.70K→15.86K

Total

Net shares

+0.00

Net value

-$2.53M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	6/5/2026	M · Option Exercise	+15K	$53.64	$804.60K	94.6%	15.86K	30.86K
Common Stock Direct	6/5/2026	M · Option Exercise	+10K	$79.79	$797.90K	32.4%	30.86K	40.86K
Common Stock Direct	6/5/2026	S · Sale	−7.88K	$163.81	$1.29M	19.3%	40.86K	32.98K
Common Stock Direct	6/5/2026	S · Sale	−2.55K	$164.44	$419.16K	7.7%	32.98K	30.43K
Common Stock Direct	6/5/2026	S · Sale	−6.90K	$165.79	$1.14M	22.7%	30.43K	23.53K
Common Stock Direct	6/5/2026	S · Sale	−5.83K	$166.56	$970.86K	24.8%	23.53K	17.70K
Common Stock Direct	6/5/2026	S · Sale	−1.84K	$167.31	$308.36K	10.4%	17.70K	15.86K
Total			+0.00		-$2.53M

Derivative Transactions2

Non-Qualified Stock Option

Direct

M · Option Exercise

Converts to

Common Stock

15K shares

−15K

Strike price

53.64

Held after

0.00

Exercisable

—

6/5/2026

Non-Qualified Stock Option

Direct

M · Option Exercise

Converts to

Common Stock

10K shares

−10K

Strike price

79.79

Held after

0.00

Exercisable

—

6/5/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Non-Qualified Stock Option Direct	Common Stock15K shares	6/5/2026	M · Option Exercise	−15K	53.64	—	0.00
Non-Qualified Stock Option Direct	Common Stock10K shares	6/5/2026	M · Option Exercise	−10K	79.79	—	0.00