Insider trade

CFO sold ~$120K of ANET shares in the open market

Traded Sep 1, 2026 · Filed Sep 3, 2026

~$120K
Reported value · 612 sh @ $195.77: 70K
Holds after · shares reported: +8.1%
stock since the trade · S&P 500 +0.3%, $189.26 → $204.49 on Oct 1

Why it stands out

The money chief of Arista Networks sold $120K of Arista Networks shares. It was planned long ago, so it says very little.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Sep 1, 2026
Reporting period: Not applicable
Filed with the SEC: Sep 3, 2026

CFO$100K–$500KPre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$119,811

Shares × reported transaction price

Timing vs results

28 days after results of Aug 4, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $189.26 on Sep 1, 2026, 63% above its 52-week low and 10% below its high, after an 8% rise over the previous 30 trading days

52-week range $116.13 (Mar 30, 2026) to $210.50 (Aug 12, 2026), 77% of the way up, from 252 adjusted closes. 30 trading days earlier: $174.58 on Jul 21, 2026. Describes the past only, not a forecast

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	+3.0%	-0.8%	+3.8%

Past results only. Not a forecast.

Source receipt

Record ID: 0001596532-26-000222
Filed / recorded: Sep 3, 2026, 10:56 PM UTC
Added to OQRO: Oct 2, 2026, 12:27 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: Arista Networks, Inc.
Issuer CIK: 1596532
Ticker: ANET
Reporting person: Chantelle Yvette Breithaupt
Relationship: Officer
Officer title: Senior Vice President, CFO
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Sep 1, 2026
Transaction code: S
Shares / units: 612
Price per share: $195.77
Acquired / disposed: Disposed (D)
Shares owned after: 69,921
Ownership form: Direct
Amendment: No

Footnotes from the filing

The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on December 11, 2025 and modified on June 2, 2026.

Around the same time

CEO sold ~$1.89M of Arista Networks

Scheduled in advance6d ago

CEO sold ~$1.89M of Arista Networks

Scheduled in advance6d ago

CEO sold ~$9.45M of Arista Networks

Scheduled in advance6d ago