TIAA CREF 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
2019
Q1
$1.35M Sell
2018
Q4
$1.55M Sell
2018
Q3
$2.45M Buy
2018
Q2
$2.28M Buy
2018
Q1
$922K Sell
2017
Q4
$2.02M Sell
2017
Q3
$2.01M Sell
2017
Q2
$2.31M Buy
2017
Q1
$1.75M Buy
2016
Q4
$1.38M Sell
2016
Q3
$1.78K Buy
2016
Q2
$1.92M Buy
2016
Q1
$1.6M Sell
2015
Q4
$1.56M Sell
2015
Q3
$1.3M Sell
2015
Q2
$2.42M Buy
2015
Q1
$2.3M Sell
2014
Q4
$5.83M Sell
2014
Q3
$5.15M Sell
2014
Q2
$5.5M Buy
2014
Q1
$3.2M Sell
2013
Q4
$3.16M Sell
2013
Q3
$3.43M Sell
2013
Q2
$3.13M Buy