Insider Buying and Selling - TSM

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
05/20/2026	05/21/2026	Tien Bor-Zen VP Officer	Buy	7 @ $400.00	$2,800.00	107	(7.00%)	Direct
05/19/2026	05/19/2026	Chuang Tzu-Sou VP Officer	Sell	-200,000 @ $69.83	($13,966,000.00)	2,495,165	(-7.42%)	Direct
05/19/2026	05/19/2026	Tien Bor-Zen VP Officer	Buy	2,000 @ $69.91	$139,810.00	11,051	(22.10%)	Direct
05/19/2026	05/21/2026	Tien Bor-Zen VP Officer	Buy	10 @ $391.81	$3,918.06	100	(11.11%)	Direct
04/28/2026	04/29/2026	Tien Bor-Zen VP Officer	Buy	20 @ $388.00	$7,760.00	90	(28.57%)	Direct
03/31/2026	04/01/2026	Burns Ursula M Director	Buy	1,000 @ $322.05	$322,050.00	3,000	(50.00%)	Direct
03/30/2026	03/31/2026	Lin Shyue-Shyh VP Officer	Buy	3,000 @ $54.72	$164,160.00	26,269	(12.89%)	Direct
03/29/2026	03/30/2026	Lin Shyue-Shyh VP Officer	Buy	2,000 @ $55.63	$111,260.00	23,269	(9.40%)	Direct
03/22/2026	03/24/2026	Tien Bor-Zen VP Officer	Buy	1,000 @ $55.93	$55,930.00	9,051	(12.42%)	Direct
03/22/2026	03/31/2026	Yeap Choh Fei SVP Officer	Buy	1,000 @ $55.78	$55,780.00	213,375	(0.47%)	Direct

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD - TSM