Lee Sung

EVP, Chief Financial Officer of CYTK

EVP & Chief Financial Officer of VIR

Stock Insider Trading Activity of Lee Sung

EVP, Chief Financial Officer

Sell

CYTK May 5, 2026

Avg Cost/Share

$76.87

23,906

Total Value

$1,837,654.22

Owned After

63,221

SEC Form 4

EVP, Chief Financial Officer

Sell

CYTK Mar 17, 2026

Avg Cost/Share

$62.15

4,935

Total Value

$306,710.25

Owned After

63,221

SEC Form 4

EVP & Chief Financial Officer

Sell

VIR Mar 27, 2024

Avg Cost/Share

$9.89

6,008

Total Value

$59,404.10

Owned After

100,492

SEC Form 4

Insider	Ticker	Relationship	Date	Transaction	Avg Cost	Shares	Total Value	Owned After	SEC Forms
Lee Sung	CYTK	EVP, Chief Financial Officer	May 5, 2026	Sell	$76.87	23,906	$1,837,654.22	63,221	Form
Lee Sung	CYTK	EVP, Chief Financial Officer	Mar 17, 2026	Sell	$62.15	4,935	$306,710.25	63,221	Form
Lee Sung	VIR	EVP & Chief Financial Officer	Mar 27, 2024	Sell	$9.89	6,008	$59,404.10	100,492	Form