Frontier Capital Management’s MATTSON TECHNOLOGY INC MTSN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q2
Sell
-3,458,458
Closed -$12.6M 354
2016
Q1
$12.6M Sell
3,458,458
-8,451
-0.2% -$30.8K 0.1% 228
2015
Q4
$12.2M Sell
3,466,909
-6,033
-0.2% -$21.3K 0.1% 233
2015
Q3
$8.09M Buy
3,472,942
+1,507,703
+77% +$3.51M 0.07% 258
2015
Q2
$6.58M Buy
1,965,239
+475,619
+32% +$1.59M 0.05% 287
2015
Q1
$5.87M Buy
+1,489,620
New +$5.87M 0.04% 288