QUESTCOR PHARMACEUTICALS INC

CUSIP: 74835Y101 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q2 2014
Shares 189,242 Value ($000) $17,503 Avg Close — Range —
Q1 2014
Shares 191,742 Value ($000) $15,483 Avg Close — Range —
Q4 2013
Shares 189,942 Value ($000) $10,530 Avg Close — Range —
Q3 2013
Shares 197,212 Value ($000) $11,438 Avg Close — Range —
Q2 2013
Shares 168,712 Value ($000) $7,670 Avg Close — Range —