Whitebox 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
2015
Q3
Sell
2015
Q2
$622K Buy
2015
Q1
Sell
2014
Q4
$83K Buy
2014
Q3
Sell
2014
Q2
$738K Buy
2013
Q4
Sell
2013
Q3
$431K Buy
2013
Q2
$371K Buy