VICAL INC

CUSIP: 925602104 Class: CMN

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

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

Q4 2013
Shares 523,214 Value ($000) $617 Avg Close — Range —
Q3 2013
Shares 424,896 Value ($000) $531 Avg Close — Range —
Q2 2013
Shares 292,670 Value ($000) $916 Avg Close — Range —