BlackRock Investment Management’s Ribbon Communications RBBN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$1.28M Sell
2016
Q3
$1.61M Sell
2016
Q2
$1.8M Buy
2016
Q1
$1.43M Sell
2015
Q4
$1.36M Buy
2015
Q3
$1.08M Sell
2015
Q2
$1.31M Buy
2015
Q1
$1.08M Buy
2014
Q4
$2.66M Sell
2014
Q3
$2.31M Buy
2014
Q2
$2.4M Buy
2014
Q1
$2.17M Sell
2013
Q4
$2.26M Sell
2013
Q3
$2.51M Buy
2013
Q2
$2.2M Buy