Liu Mark – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
TSM	Liu Mark	Chairman	May 18 '26	Sale	231.06	81,488	18,828,617	202,506	May 21 02:52 PM
TSM	Liu Mark	Chairman	Jan 23 '26	Sale	227.54	45,566	10,368,088	229,252	Jan 27 04:10 PM
TSM	Liu Mark	Chairman	Jan 01 '26	Option Exercise	0.00	58,844	6,567,273	214,686	Jan 04 04:56 PM
TSM	Liu Mark	Chairman	Aug 04 '25	Buy	216.90	2,506	543,551	223,846	Aug 06 02:35 PM
TSM	Liu Mark	Chairman	Jun 12 '25	Sale	200.06	10,711	2,142,843	231,464	Jun 15 06:00 PM

Insider Trading & Congressional Trades