TM
ORIG

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

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2015
Q1
Sell
-75,230
Closed -$698K 40
2014
Q4
$698K Sell
75,230
-15,000
-17% -$139K 0.71% 32
2014
Q3
$1.46M Buy
90,230
+12,000
+15% +$194K 1.18% 16
2014
Q2
$1.48M Hold
78,230
1.15% 22
2014
Q1
$1.39M Sell
78,230
-268,900
-77% -$4.78M 0.96% 21
2013
Q4
$6.68M Buy
347,130
+32,474
+10% +$625K 4.66% 3
2013
Q3
$5.73M Buy
314,656
+835
+0.3% +$15.2K 4.19% 4
2013
Q2
$5.88M Buy
+313,821
New +$5.88M 3.8% 4