ALEXZA PHARMACEUTICALS INC

CUSIP: 015384209 Class: CMN

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

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

Q1 2014
Shares 206 Value ($000) $1 Avg Close — Range —
Q4 2013
Shares 203 Value ($000) $1 Avg Close — Range —
Q3 2013
Shares 203 Value ($000) $1 Avg Close — Range —