DONNELLEY R R & SONS CO

CUSIP: 257867101 Class: COM

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

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

Q3 2016
Shares 45,620 Value ($000) $717 Avg Close — Range —
Q2 2016
Shares 32,707 Value ($000) $553 Avg Close — Range —
Q4 2015
Shares 39,482 Value ($000) $581 Avg Close — Range —
Q4 2014
Shares 7,830 Value ($000) $132 Avg Close — Range —
Q4 2013
Shares 2,421 Value ($000) $49 Avg Close — Range —