Insider trade

CFO sold ~$1.38M of ANET shares in the open market

Traded Apr 14, 2026 · Filed Apr 16, 2026

~$1.38M
Reported value · 8,890 sh @ $155.0241: 61K
Holds after · shares reported: +32.5%
stock since the trade · S&P 500 +10.0%, $154.37 → $204.49 on Oct 1

Why it stands out

The money chief of Arista Networks sold $1.38M 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: Apr 14, 2026
Reporting period: Not applicable
Filed with the SEC: Apr 16, 2026

CFO$1M+Pre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$1,378,164

Shares × reported transaction price

Timing vs results

61 days after results of Feb 12, 2026, 21 days before results of May 5, 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 $154.37 on Apr 14, 2026, within 5% of its 52-week high, after a 19% rise over the previous 30 trading days

52-week range $67.67 (Apr 21, 2025) to $162.03 (Oct 29, 2025), 92% of the way up, from 250 adjusted closes. 30 trading days earlier: $129.30 on Mar 2, 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	+7.7%	+0.5%	+7.2%
30 days	-13.7%	+4.0%	-17.7%
90 days	+2.6%	+5.7%	-3.1%

Past results only. Not a forecast.

Source receipt

Record ID: 0001596532-26-000056
Filed / recorded: Apr 16, 2026, 11:08 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: Apr 14, 2026
Transaction code: S
Shares / units: 8,890
Price per share: $155.0241
Acquired / disposed: Disposed (D)
Shares owned after: 60,734
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.
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $155.00 to $155.06, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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Director sold ~$81K of Arista Networks

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Director sold ~$174K of Arista Networks

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Director sold ~$561K of Arista Networks

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Why it stands out

Dates, kept separate

Context

After it was reported

Source receipt

Footnotes from the filing

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