QUESTCOR PHARMACEUTICALS INC

CUSIP: 74835Y101 Class: COM

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

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

Q2 2014
Shares 40,600 Value ($000) $3,755 Avg Close — Range —
Q1 2014
Shares 39,500 Value ($000) $2,564 Avg Close — Range —
Q4 2013
Shares 44,500 Value ($000) $2,423 Avg Close — Range —
Q3 2013
Shares 49,400 Value ($000) $2,865 Avg Close — Range —
Q2 2013
Shares 53,600 Value ($000) $2,436 Avg Close — Range —
Q1 2013
Shares 50,800 Value ($000) $1,653 Avg Close — Range —