DENDREON CORP

CUSIP: 24823Q107 Class: COM

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q4 2013
Shares 38,209 Value ($000) $114 Avg Close — Range —
Q3 2013
Shares 35,501 Value ($000) $104 Avg Close — Range —
Q2 2013
Shares 32,135 Value ($000) $132 Avg Close — Range —