ARISTA NETWORKS INC

Ticker: ANET CUSIP: 040413205 Class: Com

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q4 2025

Shares 1,040 Value ($000) $136 Avg Close $137.66 Range $114.52 - $164.94

Q3 2025

Shares 766 Value ($000) $112 Avg Close $128.77 Range $97.14 - $156.32

Q1 2025

Shares 4,610 Value ($000) $357 Avg Close $101.39 Range $74.53 - $133.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,040	$136	$137.66	$114.52 - $164.94
Q3 2025	766	$112	$128.77	$97.14 - $156.32
Q1 2025	4,610	$357	$101.39	$74.53 - $133.57