A.R.T. Advisors’s Clayton Williams Energy, Inc. CWEI Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2017
Q2
Sell
-16,000
Closed -$2.11M 1963
2017
Q1
$2.11M Buy
16,000
+6,800
+74% +$898K 0.1% 294
2016
Q4
$1.1M Buy
+9,200
New +$1.1M 0.07% 452
2014
Q2
Sell
-3,484
Closed -$393K 1686
2014
Q1
$393K Sell
3,484
-1,471
-30% -$166K 0.02% 862
2013
Q4
$406K Buy
+4,955
New +$406K 0.02% 855