Mayport LLC’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
$1.45M Buy
2,982
+730
+32% +$355K 0.35% 33
2025
Q1
$1.2M Buy
2,252
+379
+20% +$202K 0.33% 34
2024
Q4
$849K Buy
1,873
+286
+18% +$130K 0.25% 39
2024
Q3
$730K Buy
1,587
+39
+3% +$18K 0.23% 39
2024
Q2
$630K Hold
1,548
0.22% 45
2024
Q1
$651K Buy
1,548
+115
+8% +$48.4K 0.25% 44
2023
Q4
$511K Hold
1,433
0.23% 46
2023
Q3
$502K Buy
1,433
+17
+1% +$5.96K 0.28% 36
2023
Q2
$483K Hold
1,416
0.27% 39
2023
Q1
$437K Buy
1,416
+81
+6% +$25K 0.27% 38
2022
Q4
$412K Sell
1,335
-90
-6% -$27.8K 0.31% 36
2022
Q3
$381K Buy
1,425
+50
+4% +$13.4K 0.31% 36
2022
Q2
$375K Buy
1,375
+34
+3% +$9.27K 0.31% 33
2022
Q1
$473K Hold
1,341
0.33% 32
2021
Q4
$401K Buy
+1,341
New +$401K 0.3% 38