QUESTCOR PHARMACEUTICALS INC

CUSIP: 74835Y101 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q2 2014
Shares 68,200 Value ($000) $6,308 Avg Close — Range —
Q1 2014
Shares 67,000 Value ($000) $4,350 Avg Close — Range —
Q4 2013
Shares 51,800 Value ($000) $2,821 Avg Close — Range —
Q3 2013
Shares 51,200 Value ($000) $2,970 Avg Close — Range —
Q2 2013
Shares 53,100 Value ($000) $2,414 Avg Close — Range —