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Form 4 · ANET

Arista Networks 10% owner Andreas Bechtolsheim reports selling 267,892 shares under a 10b5-1 plan

Andreas Bechtolsheim, Arista Networks's 10% owner, filed a Form 4 on Nov 3, 2026 at 7:18 PM ET reporting transactions on Oct 30, 2026.

The filing reports 267,892 shares in an open-market or private sale (code S) at weighted-average prices from $167.51 to $174.14, about $45.9 million in total.

The filing says the sales were made under a Rule 10b5-1 trading plan.

Reporting person

Transactions as reported

DateCodeSecuritySharesPriceAcquired or disposedHeld afterOwnership
2026-10-30SCommon Stock13,617$167.51Disposed180,529,431Indirect: by Trust
2026-10-30SCommon Stock27,061$168.48Disposed180,502,370Indirect: by Trust
2026-10-30SCommon Stock11,845$169.37Disposed180,490,525Indirect: by Trust
2026-10-30SCommon Stock53,787$170.35Disposed180,436,738Indirect: by Trust
2026-10-30SCommon Stock38,272$171.37Disposed180,398,466Indirect: by Trust
2026-10-30SCommon Stock91,746$172.46Disposed180,306,720Indirect: by Trust
2026-10-30SCommon Stock29,129$173.21Disposed180,277,591Indirect: by Trust
2026-10-30SCommon Stock2,435$174.14Disposed180,275,156Indirect: by Trust

Codes: P purchase, S sale, A grant or award, M/X/C exercise or conversion, F shares withheld for taxes or the exercise price, G gift. Prices are as reported; some are weighted averages of several trades.

Source

Arista Networks company file → · More Arista Networks filings

Disclosures

Editor holdings in ANET
The editor holds no position in Arista Networks (ANET). As of Nov 11, 2026.
Last updated
Nov 4, 2026

A summary of a public filing for general education, the same for every reader. Not a recommendation to buy, sell or hold ANET.