COMMUNITY BK SYS INC

Ticker: CBU CUSIP: 203607106 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q3 2017

Shares 5,477 Value ($000) $303 Avg Close $41.98 Range $38.34 - $45.15

Q2 2017

Shares 4,530 Value ($000) $253 Avg Close $43.20 Range $40.07 - $45.93

Q1 2017

Shares 6,046 Value ($000) $332 Avg Close $45.31 Range $40.24 - $48.89

Q3 2016

Shares 6,446 Value ($000) $310 Avg Close $34.50 Range $30.01 - $37.32

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	5,477	$303	$41.98	$38.34 - $45.15
Q2 2017	4,530	$253	$43.20	$40.07 - $45.93
Q1 2017	6,046	$332	$45.31	$40.24 - $48.89
Q3 2016	6,446	$310	$34.50	$30.01 - $37.32