NOCI DARLENE (See Remarks) sold 25.6% of their position (20K shares) of NUVALENT, INC. on the open market

Open‑market sale worth $2.46M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale

NOCI DARLENE

Filed: 6/11/2026ACC: 0001862148-26-000007

InsiderNOCI DARLENECIK 1862148

→

IssuerNUVALENT, INC.CIK 1861560

Officer· See Remarks

Since Jul 2021

-20K

Net shares

Net seller

$2.46M

Total sold

Open market trades

0B · 1S

Total transactions

20K acquired · 40K disposed

Non-Derivative Transactions4

Class A Common Stock

Direct

M · Option Exercise

+10K

Price / share

$1.08

Trade value

$10.80K

% of position

17.2%

6/9/2026

58.12K→68.12K

Class A Common Stock

Direct

M · Option Exercise

+685.00

Price / share

$6.89

Trade value

$4.72K

% of position

1.0%

6/9/2026

68.12K→68.80K

Class A Common Stock

Direct

M · Option Exercise

+9.31K

Price / share

$18.93

Trade value

$176.33K

% of position

13.5%

6/9/2026

68.80K→78.12K

Class A Common Stock

Direct

S · Sale

−20K

Price / share

$122.81

Trade value

$2.46M

% of position

25.6%

6/9/2026

78.12K→58.12K

Total

Net shares

+0.00

Net value

-$2.26M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Direct	6/9/2026	M · Option Exercise	+10K	$1.08	$10.80K	17.2%	58.12K	68.12K
Class A Common Stock Direct	6/9/2026	M · Option Exercise	+685.00	$6.89	$4.72K	1.0%	68.12K	68.80K
Class A Common Stock Direct	6/9/2026	M · Option Exercise	+9.31K	$18.93	$176.33K	13.5%	68.80K	78.12K
Class A Common Stock Direct	6/9/2026	S · Sale	−20K	$122.81	$2.46M	25.6%	78.12K	58.12K
Total			+0.00		-$2.26M

Derivative Transactions3

Stock Option (Right to Buy)

Direct

M · Option Exercise

Converts to

Class A Common Stock

10K shares

−10K

Strike price

1.08

Held after

216.00

Exercisable

—

6/9/2026

Stock Option (Right to Buy)

Direct

M · Option Exercise

Converts to

Class A Common Stock

685.00 shares

−685.00

Strike price

6.89

Held after

6.09K

Exercisable

—

6/9/2026

Stock Option (Right to Buy)

Direct

M · Option Exercise

Converts to

Class A Common Stock

9.31K shares

−9.31K

Strike price

18.93

Held after

24.26K

Exercisable

—

6/9/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option (Right to Buy) Direct	Class A Common Stock10K shares	6/9/2026	M · Option Exercise	−10K	1.08	—	216.00
Stock Option (Right to Buy) Direct	Class A Common Stock685.00 shares	6/9/2026	M · Option Exercise	−685.00	6.89	—	6.09K
Stock Option (Right to Buy) Direct	Class A Common Stock9.31K shares	6/9/2026	M · Option Exercise	−9.31K	18.93	—	24.26K