A10 NETWORKS INC

Ticker: ATEN CUSIP: 002121101 Class: Common Stock

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

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

Q2 2017

Shares 570 Value ($000) $5 Avg Close $7.94 Range $7.25 - $9.12

Q1 2017

Shares 17,942 Value ($000) $164 Avg Close $8.27 Range $7.16 - $9.30

Q4 2016

Shares 9,144 Value ($000) $76 Avg Close $8.04 Range $5.94 - $10.16

Q3 2015

Shares 6,022 Value ($000) $36 Avg Close $5.89 Range $4.66 - $6.92

Q4 2014

Shares 105 Value ($000) $0 Avg Close $4.18 Range $3.65 - $8.49

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	570	$5	$7.94	$7.25 - $9.12
Q1 2017	17,942	$164	$8.27	$7.16 - $9.30
Q4 2016	9,144	$76	$8.04	$5.94 - $10.16
Q3 2015	6,022	$36	$5.89	$4.66 - $6.92
Q4 2014	105	$0	$4.18	$3.65 - $8.49