A.R.T. 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
Q2
Sell
2016
Q1
$233K Buy
2015
Q4
Sell
2015
Q3
$228K Sell
2015
Q2
$431K Buy
2014
Q2
Sell
2014
Q1
$280K Buy
2013
Q4
Sell
2013
Q3
$276K Sell
2013
Q2
$432K Buy