COMMUNITY BK SYS INC

Ticker: CBU CUSIP: 203607106 Class: Common Stock

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

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

Q1 2016

Shares 934 Value ($000) $36 Avg Close $27.89 Range $25.57 - $29.80

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	934	$36	$27.89	$25.57 - $29.80