OCEAN RIG UDW INC

CUSIP: Y64354205 Class: COMMON STOCK-FO

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q4 2015
Shares 7 Value ($000) $0 Avg Close — Range —
Q1 2015
Shares 1,014 Value ($000) $7 Avg Close — Range —
Q3 2014
Shares 21 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 103 Value ($000) $2 Avg Close — Range —