Essex Investment Management’s TESARO, Inc. TSRO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q4
Sell
-15,548
Closed -$607K 572
2018
Q3
$607K Sell
15,548
-944
-6% -$36.9K 0.07% 281
2018
Q2
$733K Buy
+16,492
New +$733K 0.09% 262
2016
Q2
Sell
-12,506
Closed -$551K 351
2016
Q1
$551K Buy
12,506
+3,500
+39% +$154K 0.09% 213
2015
Q4
$471K Sell
9,006
-17,111
-66% -$895K 0.07% 241
2015
Q3
$1.05M Buy
+26,117
New +$1.05M 0.17% 136