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ANET · Arista Networks, Inc.

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys0
Open-market sells9
Research cases0
Last filing2026-10-07

Insider flow: Selling only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-10-06 — Breithaupt Chantelle Yvette · sold 1,224 @ $215.00 2026-10-06 — Ullal Jayshree · sold 13,179 @ $211.36 2026-10-06 — Ullal Jayshree · sold 51,805 @ $212.27 2026-10-06 — Ullal Jayshree · sold 781 @ $213.06 2026-10-06 — Ullal Jayshree · sold 65,897 @ $211.36 2026-10-06 — Ullal Jayshree · sold 259,045 @ $212.27 2026-10-06 — Ullal Jayshree · sold 3,902 @ $213.06 2026-10-07 — Ullal Jayshree · sold 13,860 @ $217.14 2026-10-07 — Ullal Jayshree · sold 69,272 @ $217.14
2026-10-062026-10-07

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Ullal Jayshree CEO and Chairperson, Director
Breithaupt Chantelle Yvette Senior Vice President, CFO
Included with a free account

The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $ANET is the reading of them — and for this company, that is what the list below says it is, no more.

  • Transaction timelineThe [{'transaction_date': '2026-10-07', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 13860.0, 'price': 217.1408, 'value': 3009571.49, 'is_buy': False}, {'transaction_date': '2026-10-07', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 69272.0, 'price': 217.1408, 'value': 15041777.5, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Breithaupt Chantelle Yvette', 'insider_title': 'Senior Vice President, CFO', 'transaction_type': 'Open-market sell', 'shares': 1224.0, 'price': 215.0, 'value': 263160.0, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 13179.0, 'price': 211.3602, 'value': 2785516.08, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 51805.0, 'price': 212.2662, 'value': 10996450.49, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 781.0, 'price': 213.0637, 'value': 166402.75, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 65897.0, 'price': 211.3602, 'value': 13928003.1, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 259045.0, 'price': 212.2662, 'value': 54986497.78, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Ullal Jayshree', 'insider_title': 'CEO and Chairperson, Director', 'transaction_type': 'Open-market sell', 'shares': 3902.0, 'price': 213.0637, 'value': 831374.56, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for ANET today: no reported open-market purchases in this window, so there is no insider cost basis to compute; no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

A free account opens all of it.

Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.