Iridian Asset Management’s Berkshire Hathaway Class B BRK.B Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-10,189	Closed	-$2.6M	–	98
2021 Q1	$2.6M	Hold	10,189	–	–	0.04%	63
2020 Q4	$2.36M	Hold	10,189	–	–	0.04%	59
2020 Q3	$2.17M	Hold	10,189	–	–	0.05%	52
2020 Q2	$1.82M	Buy	10,189 +549	+6%	+$98K	0.04%	52
2020 Q1	$1.76M	Buy	9,640 +1,331	+16%	+$243K	0.04%	52
2019 Q4	$1.88M	Buy	8,309 +700	+9%	+$159K	0.03%	56
2019 Q3	$1.58M	Buy	7,609 +2,600	+52%	+$541K	0.02%	50
2019 Q2	$1.07M	Hold	5,009	–	–	0.02%	64
2019 Q1	$1.01M	Buy	5,009 +351	+8%	+$70.5K	0.01%	61
2018 Q4	$951K	Buy	4,658 +658	+16%	+$134K	0.01%	58
2018 Q3	$856K	Hold	4,000	–	–	0.01%	63
2018 Q2	$747K	Hold	4,000	–	–	0.01%	69
2018 Q1	$798K	Hold	4,000	–	–	0.01%	69
2017 Q4	$793K	Hold	4,000	–	–	0.01%	69
2017 Q3	$733K	Hold	4,000	–	–	0.01%	64
2017 Q2	$677K	Hold	4,000	–	–	0.01%	74
2017 Q1	$667K	Hold	4,000	–	–	0.01%	78
2016 Q4	$652K	Hold	4,000	–	–	0.01%	73
2016 Q3	$578K	Hold	4,000	–	–	0.01%	70
2016 Q2	$579K	Hold	4,000	–	–	0.01%	65
2016 Q1	$568K	Hold	4,000	–	–	﹤0.01%	59
2015 Q4	$528K	Hold	4,000	–	–	﹤0.01%	60
2015 Q3	$522K	Buy	+4,000	New	+$522K	﹤0.01%	63