AlphaMark Advisors’s Berkshire Hathaway Class B BRK.B Stock Holding History

AlphaMark Advisors’s Portfolio BRK.B Stock Details BRK.B Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2024 Q4	$385K	Buy	849 +110	+15%	+$49.9K	0.17%	88
2024 Q3	$340K	Buy	739 +2	+0.3%	+$920	0.12%	155
2024 Q2	$300K	Sell	737 -123	-14%	-$50.1K	0.1%	178
2024 Q1	$362K	Buy	860 +50	+6%	+$21K	0.13%	105
2023 Q4	$289K	Buy	810 +10	+1%	+$3.57K	0.11%	153
2023 Q3	$280K	Buy	800 +100	+14%	+$35K	0.12%	110
2023 Q2	$239K	Buy	700 +200	+40%	+$68.3K	0.11%	100
2023 Q1	$154K	Hold	500	–	–	0.07%	122
2022 Q4	$154K	Hold	500	–	–	0.08%	111
2022 Q3	$134K	Hold	500	–	–	0.07%	123
2022 Q2	$137K	Hold	500	–	–	0.06%	126
2022 Q1	$176K	Hold	500	–	–	0.07%	133
2021 Q4	$150K	Hold	500	–	–	0.05%	153
2021 Q3	$136K	Buy	500 +200	+67%	+$54.4K	0.05%	161
2021 Q2	$83K	Hold	300	–	–	0.03%	193
2021 Q1	$77K	Hold	300	–	–	0.03%	195
2020 Q4	$70K	Hold	300	–	–	0.03%	185
2020 Q3	$64K	Sell	300 -300	-50%	-$64K	0.03%	180
2020 Q2	$107K	Buy	600 +300	+100%	+$53.5K	0.05%	141
2020 Q1	$55K	Hold	300	–	–	0.03%	170
2019 Q4	$68K	Hold	300	–	–	0.03%	182
2019 Q3	$62K	Hold	300	–	–	0.03%	187
2019 Q2	$64K	Hold	300	–	–	0.03%	181
2019 Q1	$60K	Hold	300	–	–	0.03%	182
2018 Q4	$61K	Hold	300	–	–	0.03%	171
2018 Q3	$64K	Hold	300	–	–	0.03%	199
2018 Q2	$56K	Hold	300	–	–	0.02%	209
2018 Q1	$60K	Hold	300	–	–	0.03%	191
2017 Q4	$59K	Hold	300	–	–	0.02%	189
2017 Q3	$55K	Hold	300	–	–	0.02%	184
2017 Q2	$51K	Hold	300	–	–	0.02%	192
2017 Q1	$50K	Hold	300	–	–	0.02%	186
2016 Q4	$49K	Hold	300	–	–	0.03%	171
2016 Q3	$43K	Hold	300	–	–	0.02%	151
2016 Q2	$43K	Hold	300	–	–	0.03%	147
2016 Q1	$43K	Hold	300	–	–	0.02%	139
2015 Q4	$40K	Hold	300	–	–	0.02%	146
2015 Q3	$39K	Hold	300	–	–	0.02%	142
2015 Q2	$41K	Hold	300	–	–	0.02%	154
2015 Q1	$43K	Hold	300	–	–	0.02%	151
2014 Q4	$45K	Sell	300 -100	-25%	-$15K	0.03%	151
2014 Q3	$55K	Hold	400	–	–	0.03%	144
2014 Q2	$51K	Hold	400	–	–	0.03%	150
2014 Q1	$50K	Hold	400	–	–	0.03%	146
2013 Q4	$47K	Hold	400	–	–	0.03%	147
2013 Q3	$45K	Sell	400 -100	-20%	-$11.3K	0.03%	158
2013 Q2	$56K	Buy	+500	New	+$56K	0.03%	155