IMMUNE DESIGN CORP

CUSIP: 45252L103 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2018
Shares 13,710 Value ($000) $47 Avg Close — Range —
Q2 2018
Shares 11,000 Value ($000) $50 Avg Close — Range —
Q2 2016
Shares 200 Value ($000) $2 Avg Close — Range —
Q3 2015
Shares 200 Value ($000) $2 Avg Close — Range —