Sohanya Roshan Cheng

EVP & Chief Commercial Officer · 1 filing · Latest: May 13, 2026

Karyopharm Therapeutics Inc.

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
KPTI	Sohanya Roshan Cheng	EVP & Chief Commercial Officer	May 14, 2026	Sale	$9.50	324	$3.1K	107,940	May 15 4:05 PM
KPTI	Sohanya Roshan Cheng	EVP & Chief Commercial Officer	May 13, 2026	Grant/Award	$0.00	947	—	108,264	May 15 4:05 PM