ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339105 Class: COM

Foresite Capital Management IV, LLC's Holding History (CIK: 0001704132)

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

Q3 2018
Shares 1,000,919 Value ($000) $16,665 Avg Close — Range —
Q2 2018
Shares 1,130,919 Value ($000) $17,869 Avg Close — Range —
Q1 2018
Shares 830,919 Value ($000) $10,553 Avg Close — Range —
Q4 2017
Shares 232,909 Value ($000) $2,667 Avg Close — Range —