PEAK6 Group’s AMER SCIENCE & ENGR INC. ASEI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q3
Sell
-11,800
Closed -$517K 6723
2015
Q2
$517K Buy
11,800
+9,700
+462% +$420K 0.02% 2723
2015
Q1
$103K Buy
+2,100
New +$106K ﹤0.01% 3916