California Public Employees Retirement System’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
-154,885
Closed -$565K 3595
2016
Q1
$565K Hold
154,885
﹤0.01% 2666
2015
Q4
$547K Hold
154,885
﹤0.01% 2722
2015
Q3
$361K Hold
154,885
﹤0.01% 2956
2015
Q2
$519K Hold
154,885
﹤0.01% 2878
2015
Q1
$508K Hold
154,885
﹤0.01% 2978
2014
Q4
$508K Hold
154,885
﹤0.01% 2978
2014
Q3
$383K Hold
154,885
﹤0.01% 3091
2014
Q2
$339K Hold
154,885
﹤0.01% 3199
2014
Q1
$381K Sell
154,885
-81,200
-34% -$200K ﹤0.01% 3115
2013
Q4
$614K Sell
236,085
-98,300
-29% -$256K ﹤0.01% 2831
2013
Q3
$799K Sell
334,385
-51,700
-13% -$124K ﹤0.01% 2519
2013
Q2
$842K Buy
+386,085
New +$842K ﹤0.01% 2377