ONEBEACON INSURANCE GROUP LT

CUSIP: G67742109 Class: COMMON STOCK

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

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

Q2 2017
Shares 319,835 Value ($000) $5,831 Avg Close — Range —
Q1 2015
Shares 2,228 Value ($000) $34 Avg Close — Range —
Q3 2014
Shares 3,584 Value ($000) $55 Avg Close — Range —