William Blair & Company’s iPath Pure Beta Crude Oil ETN OIL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q3	–	Sell	-400	Closed	-$9K	–	1664
2018 Q2	$9K	Hold	400	–	–	﹤0.01%	1529
2018 Q1	$8K	Buy	+400	New	+$8K	﹤0.01%	1454