Citadel Advisors’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
2016
Q3
Sell
-9,898
Closed -$370K 8471
2016
Q2
$370K Sell
9,898
-3,654
-27% -$113K ﹤0.01% 4916
2016
Q1
$375K Buy
13,552
+13,406
+9,182% +$401K ﹤0.01% 4808
2015
Q4
$6K Sell
146
-7,882
-98% -$314K ﹤0.01% 8433
2015
Q3
$285K Buy
8,028
+3,875
+93% +$158K ﹤0.01% 5647
2015
Q2
$182K Buy
4,153
+3,498
+534% +$151K ﹤0.01% 6446
2015
Q1
$32K Sell
655
-11,919
-95% -$601K ﹤0.01% 7670
2014
Q4
$653K Buy
12,574
+2,873
+30% +$144K ﹤0.01% 4346
2014
Q3
$538K Buy
9,701
+3,233
+50% +$198K ﹤0.01% 4524
2014
Q2
$450K Buy
6,468
+5,914
+1,068% +$397K ﹤0.01% 4538
2014
Q1
$37K Sell
554
-6,911
-93% -$471K ﹤0.01% 6972
2013
Q4
$536K Sell
7,465
-984
-12% -$66K ﹤0.01% 3941
2013
Q3
$510K Sell
8,449
-2,849
-25% -$169K ﹤0.01% 3799
2013
Q2
$633K Buy
+11,298
New +$681K ﹤0.01% 3621