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

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2017
Q3
Hold
0
568
2017
Q2
Hold
0
568
2017
Q1
Hold
0
530
2016
Q4
Hold
0
486