BlackRock Advisors’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
$1.14M Sell
35,623
-3,378
-9% -$108K ﹤0.01% 1738
2016
Q3
$1.95M Buy
39,001
+25,346
+186% +$1.27M ﹤0.01% 1435
2016
Q2
$579K Sell
13,655
-670
-5% -$28.4K ﹤0.01% 2003
2016
Q1
$944K Sell
14,325
-16,629
-54% -$1.1M ﹤0.01% 1727
2015
Q4
$1.92M Buy
30,954
+2,679
+9% +$167K ﹤0.01% 1403
2015
Q3
$1.89M Sell
28,275
-898
-3% -$60.1K ﹤0.01% 1363
2015
Q2
$2.84M Sell
29,173
-13,597
-32% -$1.32M ﹤0.01% 1115
2015
Q1
$4M Sell
42,770
-937
-2% -$87.6K ﹤0.01% 996
2014
Q4
$3.89M Buy
43,707
+18,050
+70% +$1.6M ﹤0.01% 1015
2014
Q3
$1.77M Buy
25,657
+20,365
+385% +$1.41M ﹤0.01% 1181
2014
Q2
$304K Sell
5,292
-1,135
-18% -$65.2K ﹤0.01% 2347
2014
Q1
$255K Buy
6,427
+308
+5% +$12.2K ﹤0.01% 2488
2013
Q4
$257K Buy
6,119
+487
+9% +$20.5K ﹤0.01% 2484
2013
Q3
$168K Buy
5,632
+254
+5% +$7.58K ﹤0.01% 2649
2013
Q2
$285K Buy
+5,378
New +$285K ﹤0.01% 2236