Wellington Management Group’s MATERIAL SCIENCES CORP MASC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2014
Q1
Sell
-597,774
Closed -$7.06M 2323
2013
Q4
$7.06M Sell
597,774
-114,500
-16% -$1.12M ﹤0.01% 1354
2013
Q3
$6.68M Sell
712,274
-126,203
-15% -$1.24M ﹤0.01% 1350
2013
Q2
$8.44M Buy
+838,477
New +$8.5M ﹤0.01% 1248