A10 NETWORKS INC

Ticker: ATEN CUSIP: 002121101 Class: Common Stock

VICTORY CAPITAL MANAGEMENT INC's Holding History (CIK: 0001040188)

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

Q4 2025

Shares 166,049 Value ($000) $2,937 Avg Close $17.63 Range $16.47 - $18.68

Q3 2025

Shares 467,367 Value ($000) $8,483 Avg Close $17.94 Range $16.64 - $20.08

Q2 2025

Shares 414,974 Value ($000) $8,030 Avg Close $16.89 Range $13.63 - $19.29

Q1 2025

Shares 385,332 Value ($000) $6,296 Avg Close $18.93 Range $15.81 - $21.61

Q4 2024

Shares 171,740 Value ($000) $3,160 Avg Close $16.04 Range $13.74 - $19.06

Q3 2024

Shares 198,801 Value ($000) $2,871 Avg Close $13.19 Range $11.97 - $14.22

Q2 2024

Shares 143,499 Value ($000) $1,987 Avg Close $13.88 Range $12.37 - $16.06

Q1 2024

Shares 76,974 Value ($000) $1,054 Avg Close $13.04 Range $12.00 - $14.51

Q4 2023

Shares 25,818 Value ($000) $340 Avg Close $11.70 Range $9.67 - $14.84

Q3 2023

Shares 102,433 Value ($000) $1,540 Avg Close $14.24 Range $13.41 - $15.34

Q2 2023

Shares 87,622 Value ($000) $1,278 Avg Close $13.85 Range $12.41 - $15.07

Q1 2023

Shares 90,794 Value ($000) $1,406 Avg Close $14.54 Range $13.22 - $16.17

Q4 2022

Shares 93,269 Value ($000) $1,551 Avg Close $16.27 Range $12.65 - $18.76

Q3 2022

Shares 67,842 Value ($000) $901 Avg Close $13.47 Range $11.96 - $15.63

Q2 2022

Shares 72,867 Value ($000) $1,048 Avg Close $13.67 Range $12.01 - $15.96

Q1 2022

Shares 73,285 Value ($000) $1,047 Avg Close $13.21 Range $11.56 - $15.66

Q4 2021

Shares 47,375 Value ($000) $785 Avg Close $14.22 Range $11.86 - $17.82

Q3 2021

Shares 29,548 Value ($000) $398 Avg Close $12.13 Range $9.82 - $14.05

Q2 2021

Shares 34,015 Value ($000) $383 Avg Close $9.05 Range $7.88 - $10.76

Q1 2021

Shares 34,131 Value ($000) $328 Avg Close $9.16 Range $8.05 - $11.09

Q4 2020

Shares 31,583 Value ($000) $311 Avg Close $7.35 Range $5.73 - $10.23

Q3 2020

Shares 20,776 Value ($000) $132 Avg Close $7.17 Range $5.86 - $8.61

Q1 2020

Shares 9,406 Value ($000) $58 Avg Close $5.98 Range $3.21 - $7.01

Q4 2019

Shares 13,975 Value ($000) $96 Avg Close $6.29 Range $5.61 - $7.11

Q3 2019

Shares 10,078 Value ($000) $70 Avg Close $6.73 Range $6.28 - $7.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	166,049	$2,937	$17.63	$16.47 - $18.68
Q3 2025	467,367	$8,483	$17.94	$16.64 - $20.08
Q2 2025	414,974	$8,030	$16.89	$13.63 - $19.29
Q1 2025	385,332	$6,296	$18.93	$15.81 - $21.61
Q4 2024	171,740	$3,160	$16.04	$13.74 - $19.06
Q3 2024	198,801	$2,871	$13.19	$11.97 - $14.22
Q2 2024	143,499	$1,987	$13.88	$12.37 - $16.06
Q1 2024	76,974	$1,054	$13.04	$12.00 - $14.51
Q4 2023	25,818	$340	$11.70	$9.67 - $14.84
Q3 2023	102,433	$1,540	$14.24	$13.41 - $15.34
Q2 2023	87,622	$1,278	$13.85	$12.41 - $15.07
Q1 2023	90,794	$1,406	$14.54	$13.22 - $16.17
Q4 2022	93,269	$1,551	$16.27	$12.65 - $18.76
Q3 2022	67,842	$901	$13.47	$11.96 - $15.63
Q2 2022	72,867	$1,048	$13.67	$12.01 - $15.96
Q1 2022	73,285	$1,047	$13.21	$11.56 - $15.66
Q4 2021	47,375	$785	$14.22	$11.86 - $17.82
Q3 2021	29,548	$398	$12.13	$9.82 - $14.05
Q2 2021	34,015	$383	$9.05	$7.88 - $10.76
Q1 2021	34,131	$328	$9.16	$8.05 - $11.09
Q4 2020	31,583	$311	$7.35	$5.73 - $10.23
Q3 2020	20,776	$132	$7.17	$5.86 - $8.61
Q1 2020	9,406	$58	$5.98	$3.21 - $7.01
Q4 2019	13,975	$96	$6.29	$5.61 - $7.11
Q3 2019	10,078	$70	$6.73	$6.28 - $7.75