GTC
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Ghost Tree Capital’s Tandem Diabetes Care TNDM Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2016
Q4
Sell
-150,000
Closed -$1.15M 80
2016
Q3
$1.15M Hold
150,000
0.19% 58
2016
Q2
$1.13M Hold
150,000
0.33% 41
2016
Q1
$1.31M Sell
150,000
-200,000
-57% -$1.74M 0.74% 31
2015
Q4
$4.13M Buy
+350,000
New +$4.13M 1.69% 26
2015
Q1
Sell
-100,000
Closed -$1.27M 72
2014
Q4
$1.27M Sell
100,000
-31,500
-24% -$400K 0.61% 43
2014
Q3
$1.77M Buy
+131,500
New +$1.77M 0.96% 37
2014
Q2
Sell
-115,000
Closed -$2.54M 66
2014
Q1
$2.54M Buy
115,000
+70,000
+156% +$1.55M 1.51% 14
2013
Q4
$1.16M Buy
+45,000
New +$1.16M 0.71% 35