UBS’s Ocean Rig UDW Inc. Class A Common Shares ORIG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2014
Q3
$883K Buy
2014
Q2
$821K Hold
2014
Q1
$878K Buy
2013
Q4
$785K Buy
2013
Q3
$236K Sell
2013
Q2
$315K Buy