Mountain Lake Investment Management’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
2020 Q2	–	Sell	-4,100	Closed	-$750K	–	23
2020 Q1	$750K	Buy	+4,100	New	+$750K	0.73%	22