USEC INC

CUSIP: 90333EAC2 Class: NOTE

ARISTEIA CAPITAL, L.L.C.'s Holding History (CIK: 0001080171)

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

Q4 2013
Shares 13,875,000 Value ($000) $4,648 Avg Close — Range —
Q3 2013
Shares 11,875,000 Value ($000) $2,850 Avg Close — Range —
Q2 2013
Shares 11,875,000 Value ($000) $2,494 Avg Close — Range —