Insider trade

CEO sold ~$214K of ANET shares in the open market

Traded Aug 5, 2026 · Filed Aug 7, 2026

Arista NetworksANET

~$214K
Reported value · 1,023 sh @ $209.00: 16.4M
Holds after · shares reported: +3.6%
stock since the trade · S&P 500 -0.8%, $197.31 → $204.49 on Oct 1

Why it stands out

The boss of Arista Networks sold $214K 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: Aug 5, 2026
Reporting period: Not applicable
Filed with the SEC: Aug 7, 2026

CEOIndirect holding$100K–$500KPre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$213,807

Shares × reported transaction price

Timing vs results

1 day 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 $197.31 on Aug 5, 2026, at its 52-week high, after a 22% rise over the previous 30 trading days

52-week range $116.13 (Mar 30, 2026) to $197.31 (Aug 5, 2026), 100% of the way up, from 251 adjusted closes. 30 trading days earlier: $162.20 on Jun 23, 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	+5.4%	-0.1%	+5.4%
30 days	+0.7%	-1.4%	+2.1%

Past results only. Not a forecast.

Source receipt

Record ID: 0001596532-26-000185
Filed / recorded: Aug 7, 2026, 10:34 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: Jayshree Ullal
Relationship: Director, Officer
Officer title: CEO and Chairperson
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Aug 5, 2026
Transaction code: S
Shares / units: 1,023
Price per share: $209.00
Acquired / disposed: Disposed (D)
Shares owned after: 16,428,637
Ownership form: Indirect — by Trust
Amendment: No

Footnotes from the filing

The exercises and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 14, 2025.
These shares are held by a family trust for which the reporting person is co-trustee.

Around the same time

CFO sold ~$120K of Arista Networks

Scheduled in advance5w ago

5w ago

86KShares

Not classified as an open-market trade.

Why it stands out Official record

5w ago

86KShares

Not classified as an open-market trade.

Why it stands out Official record