OCEAN RIG UDW INC

CUSIP: G66964118 Class: SHS NEW

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2018
Shares 40,260 Value ($000) $1,187 Avg Close — Range —
Q1 2018
Shares 10,251 Value ($000) $259 Avg Close — Range —
Q4 2017
Shares 283,816 Value ($000) $7,606 Avg Close — Range —