BOS BETTER ONLINE SOLUTIONS

Ticker: BOSC CUSIP: M20115180 Class: SHS NEW NIS 80

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

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

Q1 2017

Shares 1,925 Value ($000) $4 Avg Close $2.26 Range $2.00 - $2.73

Q4 2016

Shares 4,600 Value ($000) $10 Avg Close $2.12 Range $1.82 - $2.94

Q3 2016

Shares 20,300 Value ($000) $46 Avg Close $2.92 Range $2.14 - $4.02

Q2 2016

Shares 9,300 Value ($000) $28 Avg Close $2.44 Range $1.93 - $4.85

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	1,925	$4	$2.26	$2.00 - $2.73
Q4 2016	4,600	$10	$2.12	$1.82 - $2.94
Q3 2016	20,300	$46	$2.92	$2.14 - $4.02
Q2 2016	9,300	$28	$2.44	$1.93 - $4.85