VICAL INC

CUSIP: 925602104 Class: CMN

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2014
Shares 92,357 Value ($000) $119 Avg Close — Range —
Q4 2013
Shares 92,357 Value ($000) $109 Avg Close — Range —
Q3 2013
Shares 136,157 Value ($000) $170 Avg Close — Range —
Q2 2013
Shares 169,897 Value ($000) $532 Avg Close — Range —