Municipal Employees' Retirement System of Michigan’s ZYGO CORP ZIGO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q2
Sell
-17,900
Closed -$272K 1666
2014
Q1
$272K Buy
+17,900
New +$272K 0.02% 1235