BlackRock Group’s Glaukos GKOS Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2016 Q4	$330K	Buy	9,640 +2,748	+40%	+$94.1K	﹤0.01%	2483
2016 Q3	$260K	Buy	6,892 +3,090	+81%	+$117K	﹤0.01%	2524
2016 Q2	$111K	Buy	3,802 +2,044	+116%	+$59.7K	﹤0.01%	2756
2016 Q1	$30K	Buy	+1,758	New	+$30K	﹤0.01%	2977