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

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2023
Q1
$3.99M Sell
12,922
-1,568
-11% -$484K 2.33% 13
2022
Q4
$4.48M Buy
14,490
+65
+0.5% +$20.1K 2.48% 10
2022
Q3
$3.85M Buy
14,425
+775
+6% +$207K 2.31% 13
2022
Q2
$3.73M Buy
13,650
+5,465
+67% +$1.49M 2.05% 20
2022
Q1
$2.89M Sell
8,185
-97
-1% -$34.2K 1.24% 33
2021
Q4
$2.48M Sell
8,282
-606
-7% -$181K 0.96% 41
2021
Q3
$2.43M Sell
8,888
-204
-2% -$55.7K 0.98% 40
2021
Q2
$2.53M Sell
9,092
-2,614
-22% -$727K 1% 41
2021
Q1
$2.99M Sell
11,706
-97
-0.8% -$24.8K 1.23% 34
2020
Q4
$2.74M Buy
11,803
+4,002
+51% +$928K 1.14% 37
2020
Q3
$1.66M Sell
7,801
-800
-9% -$170K 1.02% 40
2020
Q2
$1.54M Sell
8,601
-625
-7% -$112K 0.95% 41
2020
Q1
$1.69M Hold
9,226
1.2% 36
2019
Q4
$2.09M Hold
9,226
1.25% 33
2019
Q3
$1.92M Sell
9,226
-118
-1% -$24.5K 1.26% 33
2019
Q2
$1.99M Hold
9,344
1.28% 31
2019
Q1
$1.88M Buy
9,344
+97
+1% +$19.5K 1.24% 31
2018
Q4
$1.89M Buy
9,247
+4,128
+81% +$843K 1.44% 28
2018
Q3
$1.1M Buy
5,119
+125
+3% +$26.8K 0.72% 48
2018
Q2
$932K Buy
4,994
+125
+3% +$23.3K 0.66% 48
2018
Q1
$971K Buy
4,869
+138
+3% +$27.5K 0.72% 45
2017
Q4
$938K Sell
4,731
-428
-8% -$84.9K 0.71% 45
2017
Q3
$946K Hold
5,159
0.75% 44
2017
Q2
$874K Hold
5,159
0.72% 46
2017
Q1
$860K Hold
5,159
0.74% 46
2016
Q4
$841K Hold
5,159
0.78% 44
2016
Q3
$745K Hold
5,159
0.7% 46
2016
Q2
$747K Hold
5,159
0.72% 47
2016
Q1
$732K Hold
5,159
0.71% 45
2015
Q4
$681K Hold
5,159
0.66% 52
2015
Q3
$673K Hold
5,159
0.72% 47
2015
Q2
$702K Sell
5,159
-31
-0.6% -$4.22K 0.65% 49
2015
Q1
$749K Hold
5,190
0.71% 47
2014
Q4
$779K Buy
+5,190
New +$779K 0.77% 48