DENDREON CORP

CUSIP: 24823QAC1 Class: CORPORATE OBLIG

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q3 2014
Shares 14,000 Value ($000) $10 Avg Close — Range —
Q2 2014
Shares 14,000 Value ($000) $10 Avg Close — Range —
Q1 2014
Shares 14,000 Value ($000) $10 Avg Close — Range —
Q4 2013
Shares 14,000 Value ($000) $9 Avg Close — Range —
Q3 2013
Shares 14,000 Value ($000) $9 Avg Close — Range —
Q2 2013
Shares 14,000 Value ($000) $11 Avg Close — Range —