BlueCrest Capital Management’s White Mountains Insurance WTM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-519	Closed	-$486K	–	1443
2018 Q3	$486K	Sell	519 -355	-41%	-$332K	0.01%	754
2018 Q2	$792K	Buy	874 +276	+46%	+$250K	0.02%	588
2018 Q1	$492K	Sell	598 -194	-24%	-$160K	0.02%	762
2017 Q4	$674K	Buy	+792	New	+$674K	0.02%	453