SAM
TSRO

Sectoral Asset Management’s TESARO, Inc. TSRO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q2
Sell
-225,260
Closed -$12.9M 75
2018
Q1
$12.9M Buy
225,260
+188,660
+515% +$10.8M 1.41% 26
2017
Q4
$3.03M Sell
36,600
-113,199
-76% -$9.38M 0.38% 51
2017
Q3
$19.3M Buy
+149,799
New +$19.3M 2.49% 16
2016
Q2
Sell
-689,869
Closed -$30.4M 85
2016
Q1
$30.4M Buy
689,869
+284,800
+70% +$12.5M 1.47% 23
2015
Q4
$21.2M Buy
+405,069
New +$21.2M 0.9% 31