Wang Chia Yuan – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
GGB	Wang Chia Yuan	other: Senior management	May 05 '26	Sale	4.75	40,000	190,000	32,195	May 07 12:00 AM
GGB	Wang Chia Yuan	other: Senior management	Apr 30 '26	Sale	4.54	20,000	90,800	72,195	May 04 12:00 AM
GGB	Wang Chia Yuan	other: Senior Management	Apr 28 '26	Sale	4.49	76,700	344,383	92,195	Apr 30 12:00 AM
GGB	Wang Chia Yuan	other: Senior Management	Apr 10 '26	Sale	4.21	25,000	105,250	168,895	Apr 14 12:00 AM
GGB	Wang Chia Yuan	other: Senior management	Apr 08 '26	Sale	4.00	34,000	136,000	193,895	Apr 10 12:00 AM

Insider Trading & Congressional Trades