WANG Xiehua – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
BZ	WANG Xiehua	Director	Jun 16 '26	Option Exercise	0.00	300,000	0	635,988	Jun 17 12:00 AM
BZ	WANG Xiehua	Director	Jun 16 '26	Sale	6.82	71,288	486,206	564,700	Jun 17 12:00 AM
BZ	WANG Xiehua	Director	Mar 20 '26	Option Exercise	0.00	3,008	0	486,104	Mar 24 12:00 AM
BZ	WANG Xiehua	Director	Mar 20 '26	Sale	6.70	116	777	485,988	Mar 24 12:00 AM

Insider Trading & Congressional Trades