VIROPHARMA INC

CUSIP: 928241108 Class: COMMON STOCK

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2013
Shares 52,165 Value ($000) $2,600 Avg Close — Range —
Q3 2013
Shares 58,665 Value ($000) $2,305 Avg Close — Range —
Q2 2013
Shares 56,365 Value ($000) $1,614 Avg Close — Range —
Q1 2013
Shares 58,765 Value ($000) $1,478 Avg Close — Range —