BlackRock Institutional Trust’s Paratek Pharmaceuticals, Inc. PRTK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$4.81M Buy
2016
Q3
$3.04M Buy
2016
Q2
$1.96M Buy
2016
Q1
$1.97M Sell
2015
Q4
$2.48M Buy
2015
Q3
$2.38M Buy
2015
Q2
$2.29M Buy
2015
Q1
Sell
2014
Q4
$304K Sell
2014
Q3
$192K Hold
2014
Q2
$188K Hold
2014
Q1
$292K Hold
2013
Q4
$318K Hold
2013
Q3
$301K Hold
2013
Q2
$286K Buy