VIROPHARMA INC

CUSIP: 928241108 Class: COMMON STOCK

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

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

Q4 2013
Shares 5 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 1,284,584 Value ($000) $50,484 Avg Close — Range —
Q2 2013
Shares 1,183,341 Value ($000) $33,903 Avg Close — Range —