OCEAN RIG UDW INC

CUSIP: G66964100 Class: Common equity shares

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2017
Shares 114,723 Value ($000) $33 Avg Close — Range —
Q4 2016
Shares 39,790 Value ($000) $69 Avg Close — Range —
Q2 2016
Shares 16,010 Value ($000) $40 Avg Close — Range —