Chicago Trust’s Berkshire Hathaway Class A BRK.A Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$2.92M	Hold	4	–	–	0.41%	54
2025 Q1	$3.19M	Hold	4	–	–	0.57%	38
2024 Q4	$2.72M	Hold	4	–	–	0.48%	44
2024 Q3	$2.76M	Hold	4	–	–	0.48%	48
2024 Q2	$2.45M	Hold	4	–	–	0.5%	47
2024 Q1	$2.54M	Hold	4	–	–	0.53%	45
2023 Q4	$2.17M	Sell	4 -1	-20%	-$543K	0.48%	53
2023 Q3	$2.66M	Hold	5	–	–	0.67%	39
2023 Q2	$2.59M	Hold	5	–	–	0.62%	43
2023 Q1	$2.33M	Hold	5	–	–	0.58%	44
2022 Q4	$2.34M	Hold	5	–	–	0.58%	45
2022 Q3	$2.03M	Hold	5	–	–	0.53%	46
2022 Q2	$2.05M	Hold	5	–	–	0.52%	55
2022 Q1	$2.65M	Hold	5	–	–	0.57%	46
2021 Q4	$2.25M	Hold	5	–	–	0.45%	60
2021 Q3	$2.06M	Hold	5	–	–	0.45%	59
2021 Q2	$2.09M	Buy	5 +4	+400%	+$1.67M	0.5%	56
2021 Q1	$386K	Hold	1	–	–	0.13%	134
2020 Q4	$348K	Hold	1	–	–	0.12%	161
2020 Q3	$320K	Hold	1	–	–	0.13%	135
2020 Q2	$267K	Hold	1	–	–	0.12%	140
2020 Q1	$272K	Hold	1	–	–	0.14%	134
2019 Q4	$340K	Hold	1	–	–	0.14%	131
2019 Q3	$312K	Hold	1	–	–	0.13%	136
2019 Q2	$318	Hold	1	–	–	0.14%	140
2019 Q1	$301	Hold	1	–	–	0.13%	145
2018 Q4	$306	Hold	1	–	–	0.15%	128
2018 Q3	$320K	Hold	1	–	–	0.13%	129
2018 Q2	$282K	Hold	1	–	–	0.12%	136
2018 Q1	$299K	Hold	1	–	–	0.13%	128
2017 Q4	$298K	Hold	1	–	–	0.12%	130
2017 Q3	$275	Hold	1	–	–	0.12%	133
2017 Q2	$255	Buy	+1	New	+$255	0.11%	133