Sigma Capital Management’s W.R. Grace & Co. GRA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2013
Q4
Sell
-29,406
Closed -$2.57M 325
2013
Q3
$2.57M Sell
29,406
-44,200
-60% -$3.86M 0.11% 152
2013
Q2
$6.19M Buy
+73,606
New +$6.19M 0.28% 77