BANK MUTUAL CORP NEW

CUSIP: 063750103 Class: COM

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

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

Q4 2017
Shares 148,578 Value ($000) $1,582 Avg Close — Range —
Q3 2017
Shares 86,842 Value ($000) $881 Avg Close — Range —