BlackRock Investment Management’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q4
$1.92M Sell
59,673
-94
-0.2% -$3.02K ﹤0.01% 2239
2016
Q3
$2.99M Sell
59,767
-187
-0.3% -$9.34K ﹤0.01% 1858
2016
Q2
$2.54M Buy
59,954
+8,922
+17% +$378K ﹤0.01% 1921
2016
Q1
$3.36M Buy
51,032
+2,901
+6% +$191K ﹤0.01% 1642
2015
Q4
$2.99M Buy
48,131
+897
+2% +$55.8K ﹤0.01% 1785
2015
Q3
$3.16M Sell
47,234
-524
-1% -$35.1K ﹤0.01% 1706
2015
Q2
$4.65M Buy
47,758
+12,956
+37% +$1.26M 0.01% 1558
2015
Q1
$3.25M Buy
34,802
+564
+2% +$52.7K ﹤0.01% 1690
2014
Q4
$3.04M Sell
34,238
-304
-0.9% -$27K ﹤0.01% 1723
2014
Q3
$2.39M Buy
34,542
+46
+0.1% +$3.18K ﹤0.01% 1862
2014
Q2
$1.98M Buy
34,496
+401
+1% +$23K ﹤0.01% 2066
2014
Q1
$1.35M Buy
34,095
+131
+0.4% +$5.2K ﹤0.01% 2278
2013
Q4
$1.43M Sell
33,964
-607
-2% -$25.5K ﹤0.01% 2242
2013
Q3
$1.03M Buy
34,571
+4,546
+15% +$136K ﹤0.01% 2406
2013
Q2
$1.59M Buy
+30,025
New +$1.59M ﹤0.01% 2023