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ANETArista Networks

Chantelle Breithaupt

Senior Vice President, CFO at Arista Networks, as of Oct 8, 2026Sold $2.1M of stock in the past 12 months: 100% under a disclosed plan.

Updated Oct 15, 2026 from SEC filings · covers Oct 16, 2025 to Oct 15, 2026
16%†
share of stake sold at Arista Networks
† Measured against shares held at the start plus shares received, because most of the shares sold arrived during the period.
69K
shares held after the latest filing, Arista Networks
Vested shares reported on Forms 3, 4 and 5 only. Not the insider's whole wealth.
1
company filed for

Selling by month

Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planOne dollar scale for every month; the tallest bar is labeled
OctNovDecJanFebMarApr 2026: $1.4M under a disclosed plan$1.4MAprMay 2026: $384K under a disclosed planMayJunJulAugSep 2026: $120K under a disclosed planSepOct 2026: $263K under a disclosed planOct

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Arista Networks (ANET)Senior Vice President, CFOFeb 21, 2024Oct 8, 2026

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.