DIGITAL RIV INC

CUSIP: 25388B104 Class: COM

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

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

Q3 2014
Shares 1,135 Value ($000) $16 Avg Close — Range —
Q2 2014
Shares 488 Value ($000) $8 Avg Close — Range —
Q2 2013
Shares 14,325 Value ($000) $269 Avg Close — Range —