Ghost Tree Capital’s NuVasive, Inc. NUVA Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-30,000	Closed	-$1.66M	–	68
2017 Q3	$1.66M	Sell	30,000 -70,000	-70%	-$3.88M	0.35%	46
2017 Q2	$7.69M	Sell	100,000 -20,000	-17%	-$1.54M	1.6%	16
2017 Q1	$8.96M	Sell	120,000 -30,000	-20%	-$2.24M	1.67%	18
2016 Q4	$10.1M	Sell	150,000 -60,000	-29%	-$4.04M	2.43%	9
2016 Q3	$14M	Buy	210,000 +60,000	+40%	+$4M	2.27%	4
2016 Q2	$8.96M	Buy	150,000 +80,000	+114%	+$4.78M	2.59%	3
2016 Q1	$3.41M	Sell	70,000 -160,000	-70%	-$7.79M	1.93%	14
2015 Q4	$12.4M	Buy	230,000 +55,000	+31%	+$2.98M	5.1%	1
2015 Q3	$8.44M	Sell	175,000 -60,000	-26%	-$2.89M	3.8%	2
2015 Q2	$11.1M	Buy	235,000 +75,000	+47%	+$3.55M	3.61%	4
2015 Q1	$7.36M	Buy	160,000 +70,000	+78%	+$3.22M	2.65%	5
2014 Q4	$4.24M	Buy	90,000 +40,000	+80%	+$1.89M	2.04%	17
2014 Q3	$1.74M	Buy	+50,000	New	+$1.74M	0.95%	38
2014 Q2	–	Sell	-30,000	Closed	-$1.15M	–	69
2014 Q1	$1.15M	Buy	+30,000	New	+$1.15M	0.68%	37
2013 Q4	–	Hold	0	–	–	–	56