Dimensional Fund Advisors’s MATTSON TECHNOLOGY INC MTSN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q2
Sell
2016
Q1
$5.26M Hold
2015
Q4
$5.09M Buy
2015
Q3
$3.36M Buy
2015
Q2
$4.24M Buy
2015
Q1
$3.15M Buy
2014
Q4
$2.24M Buy
2014
Q3
$1.08M Buy
2014
Q2
$893K Sell
2014
Q1
$1.77M Sell
2013
Q4
$3M Sell
2013
Q3
$2.65M Sell
2013
Q2
$2.45M Buy