VIROPHARMA INC

CUSIP: 928241108 Class: COMMON STOCK

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2013
Shares 4,111,624 Value ($000) $204,965 Avg Close — Range —
Q3 2013
Shares 4,071,101 Value ($000) $159,994 Avg Close — Range —
Q2 2013
Shares 3,950,508 Value ($000) $113,182 Avg Close — Range —