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

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$1.14M Sell
2016
Q3
$1.95M Buy
2016
Q2
$579K Sell
2016
Q1
$944K Sell
2015
Q4
$1.92M Buy
2015
Q3
$1.89M Sell
2015
Q2
$2.84M Sell
2015
Q1
$4M Sell
2014
Q4
$3.89M Buy
2014
Q3
$1.77M Buy
2014
Q2
$304K Sell
2014
Q1
$255K Buy
2013
Q4
$257K Buy
2013
Q3
$168K Buy
2013
Q2
$285K Buy