A10 NETWORKS INC

Ticker: ATEN CUSIP: 002121101 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q4 2025

Shares 43,477 Value ($000) $769 Avg Close $17.63 Range $16.47 - $18.68

Q1 2025

Shares 31,621 Value ($000) $517 Avg Close $18.93 Range $15.81 - $21.61

Q2 2024

Shares 28,581 Value ($000) $396 Avg Close $13.88 Range $12.37 - $16.06

Q1 2023

Shares 26,453 Value ($000) $410 Avg Close $14.54 Range $13.22 - $16.17

Q4 2022

Shares 13,138 Value ($000) $218 Avg Close $16.27 Range $12.65 - $18.76

Q3 2022

Shares 10,943 Value ($000) $145 Avg Close $13.47 Range $11.96 - $15.63

Q2 2021

Shares 10,745 Value ($000) $121 Avg Close $9.05 Range $7.88 - $10.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	43,477	$769	$17.63	$16.47 - $18.68
Q1 2025	31,621	$517	$18.93	$15.81 - $21.61
Q2 2024	28,581	$396	$13.88	$12.37 - $16.06
Q1 2023	26,453	$410	$14.54	$13.22 - $16.17
Q4 2022	13,138	$218	$16.27	$12.65 - $18.76
Q3 2022	10,943	$145	$13.47	$11.96 - $15.63
Q2 2021	10,745	$121	$9.05	$7.88 - $10.76