Mason Street Advisors’s THORATEC CORPORATION THOR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q4
Sell
2015
Q3
$1.43M Buy
2015
Q2
$979K Buy
2015
Q1
$913K Buy
2014
Q4
$698K Sell
2014
Q3
$591K Buy
2014
Q2
$770K Sell
2014
Q1
$810K Buy
2013
Q4
$826K Sell
2013
Q3
$853K Sell
2013
Q2
$1.06M Buy