OCEAN RIG UDW INC

CUSIP: Y64354205 Class: COMMON STOCK-FO

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015
Shares 26,227 Value ($000) $56 Avg Close — Range —
Q1 2015
Shares 77,690 Value ($000) $511 Avg Close — Range —