Boston Partners
DO

Boston Partners’s Diamond Offshore Drilling DO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q1
Sell
-142,429
Closed -$2.65M 800
2017
Q4
$2.65M Hold
142,429
﹤0.01% 635
2017
Q3
$2.07M Sell
142,429
-51,532
-27% -$747K ﹤0.01% 668
2017
Q2
$2.1M Sell
193,961
-118,788
-38% -$1.29M ﹤0.01% 655
2017
Q1
$5.23M Buy
312,749
+52,727
+20% +$881K 0.01% 491
2016
Q4
$4.6M Buy
+260,022
New +$4.6M 0.01% 516
2014
Q1
Sell
-79,205
Closed -$4.51M 785
2013
Q4
$4.51M Hold
79,205
0.01% 527
2013
Q3
$4.94M Hold
79,205
0.01% 492
2013
Q2
$5.45M Buy
+79,205
New +$5.45M 0.02% 447