Northwestern Mutual Investment Management Company’s Black Stone Minerals BSM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-325,000	Closed	-$4.49M	–	835
2015 Q3	$4.49M	Hold	325,000	–	–	0.09%	127
2015 Q2	$5.6M	Buy	+325,000	New	+$5.6M	0.11%	135