OPTIMER PHARMACEUTICALS INC

CUSIP: 68401H104 Class: CMN

QVT Financial LP's Holding History (CIK: 0001290162)

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

Q3 2013
Shares 577,566 Value ($000) $7,272 Avg Close — Range —
Q2 2013
Shares 1,629,800 Value ($000) $23,583 Avg Close — Range —