Integral Derivatives’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2017
Q1
Sell
-2,390
Closed -$77K 751
2016
Q4
$77K Buy
+2,390
New +$77K ﹤0.01% 245