W.R. Berkley Corp’s SPDR S&P 500 ETF Trust SPY Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-97,300	Closed	-$26M	–	97
2017 Q4	$26M	Buy	+97,300	New	+$26M	2.78%	4
2015 Q1	–	Sell	-48,000	Closed	-$9.87M	–	68
2014 Q4	$9.87M	Buy	+48,000	New	+$9.87M	1.31%	12