QUESTCOR PHARMACEUTICALS INC

CUSIP: 74835Y101 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2013
Shares 8,048 Value ($000) $439 Avg Close — Range —
Q3 2013
Shares 10,998 Value ($000) $630 Avg Close — Range —