History for TSM

Year	Qtr	# Shares	Change
2023	Q1	130,600
2022	Q1	0	Liquidated
2021	Q4	318,600
2021	Q1	0	Liquidated
2020	Q4	338,500
2020	Q3	338,500	+188,800
2020	Q2	149,700	+149,700
2020	Q1	0	Liquidated
2019	Q4	588,300	+214,600
2019	Q3	373,700
2018	Q3	0	Liquidated
2018	Q2	6,700	-800
2018	Q1	7,500	-31,300
2017	Q4	38,800	+4,200
2017	Q3	34,600
2016	Q2	0	Liquidated
2016	Q1	247,000
2015	Q3	0	Liquidated
2015	Q2	39,561	-118,726
2015	Q1	158,287	+116,637
2014	Q4	41,650	+41,650
2014	Q3	0	Liquidated
2014	Q2	179,400	+179,400
2014	Q1	0	Liquidated
2013	Q4	100,211
2011	Q3	0	Liquidated
2011	Q2	201,038