Vanguard Group’s A T M I INC ATMI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q2
Sell
-2,148,853
Closed -$73.1M 4030
2014
Q1
$73.1M Buy
2,148,853
+138,731
+7% +$4.72M 0.01% 1577
2013
Q4
$60.7M Buy
2,010,122
+37,437
+2% +$1.13M 0.01% 1665
2013
Q3
$52.3M Buy
1,972,685
+56,730
+3% +$1.5M 0.01% 1694
2013
Q2
$45.3M Buy
+1,915,955
New +$45.3M ﹤0.01% 1690