QUESTCOR PHARMACEUTICALS INC

CUSIP: 74835Y101 Class: COM

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q2 2014
Shares 8,615 Value ($000) $796 Avg Close — Range —
Q1 2014
Shares 146,237 Value ($000) $9,430 Avg Close — Range —
Q4 2013
Shares 7,267 Value ($000) $395 Avg Close — Range —
Q3 2013
Shares 32,820 Value ($000) $1,904 Avg Close — Range —
Q2 2013
Shares 38,877 Value ($000) $1,772 Avg Close — Range —
Q1 2013
Shares 24,091 Value ($000) $784 Avg Close — Range —
Q4 2012
Shares 32,045 Value ($000) $856 Avg Close — Range —