Bridgeway Capital Management’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
$2.67M Sell
2015
Q4
$2.76M Hold
2015
Q3
$1.82M Sell
2015
Q2
$2.98M Buy
2015
Q1
$2.29M Hold
2014
Q4
$1.97M Buy
2014
Q3
$714K Hold
2014
Q2
$633K Sell
2014
Q1
$673K Buy
2013
Q4
$633K Buy
2013
Q3
$550K Hold
2013
Q2
$504K Buy