GIANCARLO CHARLES H

PrivateCIK: 1299634
Location

SANTA CLARA, CA

Senior insider sale

ARISTA NETWORKS, INC. — senior position signals high conviction

$4.08M

24K shares

What this filing means

GIANCARLO CHARLES H plans to sell 24K shares of ARISTA NETWORKS, INC. valued at approximately $4.08M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderGIANCARLO CHARLES HCIK 1299634
IssuerARISTA NETWORKS, INC.CIK 1596532
Director
Since Mar 2026
24K
Shares to sell
$4.08M
Approx. market value
8K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months4
Sort

RSU

N/A

5/20/2025
844.00

RSU

N/A

2/20/2025
844.00

RSU

N/A

11/20/2024
848.00

Stock Option Exercise

N/A

3/12/2014
5.46K
Total acquired8K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

8K

Market value

$1.34M

7/1/2026
Completed

Units to sell

8K

Market value

$1.35M

6/1/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

8K

Market value

$1.40M

8/3/2026
Total

Units

24K

Value

$4.08M