Rubric Capital Management (New York)’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q4
Sell
-704,564
Closed -$2.96M 71
2018
Q3
$2.96M Buy
704,564
+99,360
+16% +$417K 0.31% 42
2018
Q2
$2.34M Hold
605,204
0.23% 37
2018
Q1
$3.83M Buy
605,204
+83,784
+16% +$531K 0.36% 47
2017
Q4
$4.21M Buy
521,420
+91,990
+21% +$742K 0.52% 40
2017
Q3
$4.91M Buy
+429,430
New +$4.91M 0.44% 39