Charles Stewart Mott Foundation’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
2015
Q4
Sell
-7,773
Closed -$1.01M 18
2015
Q3
$1.01M Buy
+7,773
New +$1.01M 1.14% 8