Boston Partners’s Ribbon Communications RBBN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q1
Sell
-290,940
Closed -$1.4M 714
2018
Q4
$1.4M Sell
290,940
-387,790
-57% -$1.87M ﹤0.01% 606
2018
Q3
$4.64M Sell
678,730
-185,850
-21% -$1.27M 0.01% 473
2018
Q2
$6.16M Buy
864,580
+89,730
+12% +$639K 0.01% 429
2018
Q1
$3.95M Buy
774,850
+94,710
+14% +$483K ﹤0.01% 529
2017
Q4
$5.26M Buy
+680,140
New +$5.26M 0.01% 488