Platform Technology 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
$7.21M Buy
14,837
+69
+0.5% +$33.5K 1.88% 11
2025
Q1
$7.87M Buy
14,768
+1,025
+7% +$546K 2.29% 7
2024
Q4
$6.23M Sell
13,743
-395
-3% -$179K 1.89% 10
2024
Q3
$6.51M Buy
14,138
+214
+2% +$98.5K 2.05% 7
2024
Q2
$5.66M Buy
+13,924
New +$5.66M 1.95% 8
2023
Q4
$5.55M Buy
13,966
+623
+5% +$248K 2.16% 6
2023
Q3
$4.67M Buy
13,343
+1,494
+13% +$523K 2.19% 5
2023
Q2
$4.07M Sell
11,849
-133
-1% -$45.7K 1.92% 6
2023
Q1
$3.7M Hold
11,982
1.83% 7
2022
Q4
$3.7M Sell
11,982
-123
-1% -$38K 1.91% 7
2022
Q3
$3.23M Buy
12,105
+228
+2% +$60.9K 1.84% 6
2022
Q2
$3.24M Buy
11,877
+81
+0.7% +$22.1K 1.77% 8
2022
Q1
$4.16M Sell
11,796
-204
-2% -$72K 2% 7
2021
Q4
$3.59M Buy
12,000
+184
+2% +$55K 1.58% 9
2021
Q3
$3.23M Sell
11,816
-742
-6% -$203K 1.46% 9
2021
Q2
$3.49M Buy
+12,558
New +$3.49M 1.44% 9
2020
Q4
$3.01M Buy
12,985
+74
+0.6% +$17.2K 1.47% 8
2020
Q3
$2.75M Sell
12,911
-129
-1% -$27.5K 1.68% 7
2020
Q2
$2.33M Sell
13,040
-418
-3% -$74.6K 1.63% 10
2020
Q1
$2.46M Buy
13,458
+6,278
+87% +$1.15M 2.24% 7
2019
Q4
$1.63M Buy
+7,180
New +$1.63M 1.23% 16