BIO BLAST PHARMA LTD

CUSIP: M20156101 Class: SHS

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

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

Q4 2015
Shares 400 Value ($000) $2 Avg Close — Range —
Q3 2015
Shares 500 Value ($000) $3 Avg Close — Range —