Grantham, Mayo, Van Otterloo & Co (GMO)’s Ribbon Communications RBBN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2022
Q2
Sell
2022
Q1
$255K Buy
2020
Q1
Sell
2019
Q4
$35K Sell
2019
Q3
$453K Sell
2019
Q2
$1.09M Sell
2019
Q1
$1.17M Buy