ODYSSEY MARINE EXPLORATION I

CUSIP: 676118102 Class: CMN

Boston Partners's Holding History (CIK: 0001386060)

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

Q1 2014
Shares 423,677 Value ($000) $970 Avg Close — Range —
Q4 2013
Shares 420,207 Value ($000) $849 Avg Close — Range —
Q3 2013
Shares 1,113,999 Value ($000) $3,353 Avg Close — Range —
Q2 2013
Shares 998,042 Value ($000) $2,954 Avg Close — Range —