Vanguard Group’s AMCOL International Corp ACO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2014
Q2
Sell
-1,637,592
Closed -$75M 4027
2014
Q1
$75M Buy
1,637,592
+15,918
+1% +$642K 0.01% 1556
2013
Q4
$55.1M Buy
1,621,674
+107,641
+7% +$3.46M ﹤0.01% 1725
2013
Q3
$49.5M Buy
1,514,033
+34,386
+2% +$1.17M ﹤0.01% 1727
2013
Q2
$46.9M Buy
+1,479,647
New +$45.6M ﹤0.01% 1668