NorthStar Asset Management (Massachusetts)’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
$1.99M Sell
4,089
-8
-0.2% -$3.89K 0.55% 37
2025
Q1
$2.18M Sell
4,097
-22
-0.5% -$11.7K 0.65% 36
2024
Q4
$1.87M Sell
4,119
-124
-3% -$56.2K 0.49% 36
2024
Q3
$1.95M Sell
4,243
-33
-0.8% -$15.2K 0.48% 37
2024
Q2
$1.74M Buy
4,276
+400
+10% +$163K 0.44% 37
2024
Q1
$1.63M Sell
3,876
-118
-3% -$49.6K 0.29% 36
2023
Q4
$1.42M Sell
3,994
-170
-4% -$60.6K 0.41% 33
2023
Q3
$1.46M Sell
4,164
-111
-3% -$38.9K 0.47% 33
2023
Q2
$1.46M Sell
4,275
-220
-5% -$75K 0.43% 34
2023
Q1
$1.39M Buy
+4,495
New +$1.39M 0.43% 36
2022
Q4
Sell
-4,545
Closed -$1.21M 67
2022
Q3
$1.21M Buy
4,545
+137
+3% +$36.6K 0.42% 38
2022
Q2
$1.2M Hold
4,408
0.4% 40
2022
Q1
$1.56M Buy
4,408
+375
+9% +$132K 0.43% 40
2021
Q4
$1.21M Buy
4,033
+19
+0.5% +$5.68K 0.3% 41
2021
Q3
$1.1M Sell
4,014
-50
-1% -$13.6K 0.29% 47
2021
Q2
$1.13M Buy
4,064
+2,200
+118% +$611K 0.3% 46
2021
Q1
$476K Buy
+1,864
New +$476K 0.15% 54