Great Diamond Partners’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
2025
Q2
$1.48M Buy
3,038
+56
+2% +$27.2K 0.31% 82
2025
Q1
$1.59M Buy
2,982
+73
+3% +$38.9K 0.43% 71
2024
Q4
$1.32M Buy
2,909
+9
+0.3% +$4.08K 0.34% 74
2024
Q3
$1.33M Sell
2,900
-83
-3% -$38.2K 0.34% 76
2024
Q2
$1.21M Sell
2,983
-133
-4% -$54.1K 0.29% 82
2024
Q1
$1.31M Sell
3,116
-87
-3% -$36.6K 0.3% 81
2023
Q4
$1.14M Sell
3,203
-23
-0.7% -$8.2K 0.28% 82
2023
Q3
$1.13M Buy
3,226
+275
+9% +$96.3K 0.31% 80
2023
Q2
$1.01M Buy
2,951
+116
+4% +$39.6K 0.27% 87
2023
Q1
$875K Sell
2,835
-154
-5% -$47.6K 0.25% 86
2022
Q4
$923K Sell
2,989
-173
-5% -$53.4K 0.28% 85
2022
Q3
$844K Buy
3,162
+4
+0.1% +$1.07K 0.29% 82
2022
Q2
$862K Buy
3,158
+67
+2% +$18.3K 0.29% 82
2022
Q1
$1.09M Buy
3,091
+61
+2% +$21.5K 0.3% 81
2021
Q4
$905K Hold
3,030
0.23% 92
2021
Q3
$827K Buy
3,030
+293
+11% +$80K 0.23% 92
2021
Q2
$760K Sell
2,737
-61
-2% -$16.9K 0.21% 97
2021
Q1
$714K Buy
2,798
+40
+1% +$10.2K 0.22% 99
2020
Q4
$639K Sell
2,758
-559
-17% -$130K 0.2% 90
2020
Q3
$706K Buy
3,317
+99
+3% +$21.1K 0.26% 70
2020
Q2
$574K Sell
3,218
-313
-9% -$55.8K 0.24% 72
2020
Q1
$645K Buy
3,531
+360
+11% +$65.8K 0.33% 60
2019
Q4
$718K Buy
+3,171
New +$718K 0.27% 67