A10 NETWORKS INC

Ticker: ATEN CUSIP: 002121101 Class: Common Stock

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q2 2015

Shares 16,816 Value ($000) $108 Avg Close $5.23 Range $3.91 - $6.90

Q1 2015

Shares 36,467 Value ($000) $158 Avg Close $4.28 Range $3.70 - $5.22

Q4 2014

Shares 32,416 Value ($000) $141 Avg Close $4.18 Range $3.65 - $8.49

Q3 2014

Shares 23,186 Value ($000) $211 Avg Close $10.68 Range $8.41 - $12.86

Q2 2014

Shares 19,372 Value ($000) $258 Avg Close $11.76 Range $9.54 - $14.40

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	16,816	$108	$5.23	$3.91 - $6.90
Q1 2015	36,467	$158	$4.28	$3.70 - $5.22
Q4 2014	32,416	$141	$4.18	$3.65 - $8.49
Q3 2014	23,186	$211	$10.68	$8.41 - $12.86
Q2 2014	19,372	$258	$11.76	$9.54 - $14.40