ARISTA NETWORKS INC

Ticker: ANET CUSIP: 040413205 Class: Com

Costello Asset Management, INC's Holding History (CIK: 0001760145)

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

Q4 2025

Shares 816 Value ($000) $107 Avg Close $137.66 Range $114.52 - $164.94

Q3 2025

Shares 754 Value ($000) $110 Avg Close $128.77 Range $97.14 - $156.32

Q2 2025

Shares 737 Value ($000) $75 Avg Close $86.52 Range $59.43 - $103.13

Q1 2025

Shares 454 Value ($000) $35 Avg Close $101.39 Range $74.53 - $133.57

Q4 2024

Shares 300 Value ($000) $33 Avg Close $102.84 Range $92.10 - $116.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	816	$107	$137.66	$114.52 - $164.94
Q3 2025	754	$110	$128.77	$97.14 - $156.32
Q2 2025	737	$75	$86.52	$59.43 - $103.13
Q1 2025	454	$35	$101.39	$74.53 - $133.57
Q4 2024	300	$33	$102.84	$92.10 - $116.94