ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339105 Class: COM

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q3 2015
Shares 17,562 Value ($000) $575 Avg Close — Range —
Q2 2015
Shares 22,374 Value ($000) $1,185 Avg Close — Range —
Q1 2015
Shares 35,136 Value ($000) $1,014 Avg Close — Range —
Q4 2014
Shares 40,331 Value ($000) $1,173 Avg Close — Range —