William Blair Investment Management’s Albemarle ALB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-31,709	Closed	-$4.06M	–	434
2017 Q4	$4.06M	Buy	31,709 +3,828	+14%	+$490K	0.02%	358
2017 Q3	$3.8M	Buy	27,881 +7,398	+36%	+$1.01M	0.01%	365
2017 Q2	$2.16M	Buy	+20,483	New	+$2.16M	0.01%	396