A10 NETWORKS INC

Ticker: ATEN CUSIP: 002121101 Class: Common Stock

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q3 2025

Shares 23,952 Value ($000) $435 Avg Close $17.94 Range $16.64 - $20.08

Q4 2024

Shares 246,234 Value ($000) $4,531 Avg Close $16.04 Range $13.74 - $19.06

Q3 2024

Shares 158,962 Value ($000) $2,295 Avg Close $13.19 Range $11.97 - $14.22

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	23,952	$435	$17.94	$16.64 - $20.08
Q4 2024	246,234	$4,531	$16.04	$13.74 - $19.06
Q3 2024	158,962	$2,295	$13.19	$11.97 - $14.22