A10 NETWORKS INC

Ticker: ATEN CUSIP: 002121101 Class: Common Stock

Squarepoint Ops LLC's Holding History (CIK: 0001642575)

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

Q3 2025

Shares 19,981 Value ($000) $363 Avg Close $17.94 Range $16.64 - $20.08

Q2 2025

Shares 12,404 Value ($000) $240 Avg Close $16.89 Range $13.63 - $19.29

Q1 2025

Shares 24,747 Value ($000) $404 Avg Close $18.93 Range $15.81 - $21.61

Q4 2024

Shares 119,877 Value ($000) $2,206 Avg Close $16.04 Range $13.74 - $19.06

Q3 2024

Shares 25,845 Value ($000) $373 Avg Close $13.19 Range $11.97 - $14.22

Q2 2024

Shares 20,229 Value ($000) $280 Avg Close $13.88 Range $12.37 - $16.06

Q1 2023

Shares 220,631 Value ($000) $3,418 Avg Close $14.54 Range $13.22 - $16.17

Q4 2022

Shares 124,960 Value ($000) $2,078 Avg Close $16.27 Range $12.65 - $18.76

Q1 2022

Shares 106,360 Value ($000) $1,484 Avg Close $13.21 Range $11.56 - $15.66

Q4 2021

Shares 75,879 Value ($000) $1,258 Avg Close $14.22 Range $11.86 - $17.82

Q4 2020

Shares 150,328 Value ($000) $1,482 Avg Close $7.35 Range $5.73 - $10.23

Q3 2020

Shares 229,446 Value ($000) $1,462 Avg Close $7.17 Range $5.86 - $8.61

Q2 2020

Shares 85,637 Value ($000) $583 Avg Close $6.28 Range $5.31 - $7.19

Q1 2020

Shares 56,900 Value ($000) $353 Avg Close $5.98 Range $3.21 - $7.01

Q4 2019

Shares 104,118 Value ($000) $715 Avg Close $6.29 Range $5.61 - $7.11

Q3 2019

Shares 94,096 Value ($000) $653 Avg Close $6.73 Range $6.28 - $7.75

Q2 2019

Shares 149,513 Value ($000) $1,020 Avg Close $6.13 Range $5.55 - $6.89

Q1 2019

Shares 51,026 Value ($000) $362 Avg Close $6.36 Range $5.62 - $6.93

Q4 2018

Shares 10,523 Value ($000) $66 Avg Close $5.66 Range $5.15 - $6.19

Q3 2018

Shares 20,219 Value ($000) $123 Avg Close $6.32 Range $5.61 - $6.98

Q2 2018

Shares 21,989 Value ($000) $137 Avg Close $5.85 Range $5.27 - $6.35

Q1 2018

Shares 24,168 Value ($000) $141 Avg Close $6.11 Range $5.28 - $7.31

Q4 2017

Shares 50,592 Value ($000) $391 Avg Close $7.14 Range $6.69 - $7.72

Q3 2017

Shares 24,814 Value ($000) $188 Avg Close $6.37 Range $5.63 - $7.90

Q2 2017

Shares 15,700 Value ($000) $133 Avg Close $7.94 Range $7.25 - $9.12

Q1 2017

Shares 10,500 Value ($000) $96 Avg Close $8.27 Range $7.16 - $9.30

Q4 2016

Shares 35,666 Value ($000) $296 Avg Close $8.04 Range $5.94 - $10.16

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	19,981	$363	$17.94	$16.64 - $20.08
Q2 2025	12,404	$240	$16.89	$13.63 - $19.29
Q1 2025	24,747	$404	$18.93	$15.81 - $21.61
Q4 2024	119,877	$2,206	$16.04	$13.74 - $19.06
Q3 2024	25,845	$373	$13.19	$11.97 - $14.22
Q2 2024	20,229	$280	$13.88	$12.37 - $16.06
Q1 2023	220,631	$3,418	$14.54	$13.22 - $16.17
Q4 2022	124,960	$2,078	$16.27	$12.65 - $18.76
Q1 2022	106,360	$1,484	$13.21	$11.56 - $15.66
Q4 2021	75,879	$1,258	$14.22	$11.86 - $17.82
Q4 2020	150,328	$1,482	$7.35	$5.73 - $10.23
Q3 2020	229,446	$1,462	$7.17	$5.86 - $8.61
Q2 2020	85,637	$583	$6.28	$5.31 - $7.19
Q1 2020	56,900	$353	$5.98	$3.21 - $7.01
Q4 2019	104,118	$715	$6.29	$5.61 - $7.11
Q3 2019	94,096	$653	$6.73	$6.28 - $7.75
Q2 2019	149,513	$1,020	$6.13	$5.55 - $6.89
Q1 2019	51,026	$362	$6.36	$5.62 - $6.93
Q4 2018	10,523	$66	$5.66	$5.15 - $6.19
Q3 2018	20,219	$123	$6.32	$5.61 - $6.98
Q2 2018	21,989	$137	$5.85	$5.27 - $6.35
Q1 2018	24,168	$141	$6.11	$5.28 - $7.31
Q4 2017	50,592	$391	$7.14	$6.69 - $7.72
Q3 2017	24,814	$188	$6.37	$5.63 - $7.90
Q2 2017	15,700	$133	$7.94	$7.25 - $9.12
Q1 2017	10,500	$96	$8.27	$7.16 - $9.30
Q4 2016	35,666	$296	$8.04	$5.94 - $10.16