ALEXZA PHARMACEUTICALS INC

CUSIP: 015384209 Class: CMN

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q1 2016
Shares 27,764 Value ($000) $13 Avg Close — Range —
Q4 2015
Shares 27,764 Value ($000) $19 Avg Close — Range —
Q3 2015
Shares 27,764 Value ($000) $34 Avg Close — Range —
Q2 2015
Shares 25,161 Value ($000) $27 Avg Close — Range —
Q1 2015
Shares 29,354 Value ($000) $61 Avg Close — Range —
Q4 2014
Shares 29,487 Value ($000) $44 Avg Close — Range —
Q3 2014
Shares 29,487 Value ($000) $68 Avg Close — Range —
Q2 2014
Shares 31,172 Value ($000) $142 Avg Close — Range —
Q1 2014
Shares 31,198 Value ($000) $138 Avg Close — Range —
Q4 2013
Shares 32,169 Value ($000) $152 Avg Close — Range —
Q3 2013
Shares 27,987 Value ($000) $144 Avg Close — Range —
Q2 2013
Shares 27,559 Value ($000) $120 Avg Close — Range —